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A major rationale for study abroad (SA) from the perspective of second language acquisition is the presumed opportunity available to sojourners for naturalistic second language (L2) “immersion”. However, such opportunities are affected by variations in the linguistic, institutional and social affordances of SA, in different settings. They are also affected by the varying agency and motivation of sojourners in seeking second language (L2) engagement. For example, many sojourners prioritize mastering informal L2 speech, while others prioritize academic and professional registers including writing. Most will operate multilingually, using their home language, a local language, and/or English as lingua franca for different purposes, and the types of input they seek out, and language practices they enter into, vary accordingly. Consequently, while researchers have developed varied approaches to documenting L2 engagement, and have tried to relate these to measures of L2 development, these efforts have so far seen somewhat mixed success. This article reviews different approaches to documenting SA input and interaction; first, that of participant self-report, using questionnaires, interviews, journals, or language logs. Particular attention is paid to the popular Language Contact Profile (LCP), and to approaches drawing on Social Network Analysis. The limitations of all forms of self-report are acknowledged. The article also examines the contribution of direct observation and recording of L2 input and interaction during SA. This is a significant alternative approach for the study of acquisition, but one which poses theoretical, ethical and practical challenges. Researchers have increasingly enlisted participants as research collaborators who create small corpora through self-recording with L2 interlocutors. Analyses in this tradition have so far prioritized interactional, pragmatic and sociocultural development, in learner corpora, over other dimensions of second language acquisition (SLA). The theoretical and practical challenges of corpus creation in SA settings and their wider use to promote understandings of informal L2 learning are discussed.

The interrelationship between rural, rurality and social innovation still remains underexplored even though there has been considerable work within the individual discourses of social innovation and rural studies. This paper aims at broadening the scope of this interrelationship by exploring the nuanced dynamics and complexities of rural lifeworld and the experiences and knowledges of actors that shape the understanding of rural social innovation. At the core of this analysis lies two key ideas including a) an understanding that rural groups' and communities' complexities and marginalities might not be adequately understood without addressing the complex ways in which identities of caste, race, gender, ethnicity and class intersect and b) that the locally-rooted solutions resulting from these concerns are usually underrepresented in the social innovation literature and the relevance of the same needs to be recognized. This reimagining of rural social innovation is located within the theoretical perspectives of intersectionality and feminist perspective and the epistemologies of the South focusing on ‘ecologies of knowledges’ that are capable of complexifying and adding to the contemporary debates on social innovation. From an understanding of the above, the authors argue that strategies and innovations grounded on the specific groups' and communities' own knowledge and rhythm within complex rural contexts needs be recognized as social innovation.

The demand for entrepreneurship to become more prevalent in societies worldwide highlights the need to better understand entrepreneurial intentions (EI). This is particularly important for African nations characterised by significant poverty and low income. Drawing on the Theory of Planned Behaviour (TPB) this paper explores potential predictors of these intentions in two countries that differ considerably in their economic situation and culture. It chiefly focuses on SEI as socially desired, yet still unexplored phenomenon. The current study differentiates between social (SEI) and commercial (CEI) entrepreneurial intentions and explores their antecedents among university students in Namibia (n = 223) and Germany (n = 1326). The results suggest that TPB only poorly predicts SEI, particularly in Namibia. However, they support universally positive effect of perceived behavioural control on formation of CEI in both countries. This study contributes to emerging research into antecedents of SEI. It also highlights the need to test exploratory power of recognised theories such as TPB within different contexts and types of entrepreneurial activity.

Educational gaps are increasingly salient as skills and knowledge gain prominence in digital societies. E-privacy management, namely, the ability to control the flow of information about the self, is an important asset nowadays, since a skillful use of digital technologies enables full participation in social life and limits the exposure to unwarranted algorithmic processes. We investigate whether and why education affects e-privacy management, and whether the educational gaps vary following a country’s degree of digitalization. We empirically test two sets of mechanisms, one derived from the digital divide and diffusion of innovations theories and the other from the reflexive modernization theory. The study employs Eurobarometer 87.1 data ( N = 21,177), collected in 2017 among representative samples from 28 European countries, and uses multilevel linear regression model. Findings suggest that the years spent in education positively affect e-privacy management, and that this effect is largely mediated by digital skills and Internet use, and to a lesser extent by a reflexive mind-set. The educational gap in e-privacy management narrows in more digitalized countries.

Cybercrime continues to cause increasing threat to business processes, eroding stakeholders’ trust in Internet technologies. In this article, we explore how six dominant algorithmic trust positions facilitate cognitive processing, which, in turn, can influence an organization's productivity and align its values and support structures for combating cybercrimes. This conceptual paper uses a cognitive perspective described as a throughput model. This modeling perspective captures several dominant algorithmic trust positions for organizations, providing a new, and powerful approach which seeks to enhance our understanding of the cognitive representation of decision-making processes. These trust positions are rational-based trust, rule-based trust, category-based trust, third-party based trust, role-based trust, and knowledge-based trust. Finally, we provide conclusion and implications for future research.

Callender claims that `time is the great informer' (Callender 2017, chapter 7), meaning that the direction(s) in which our `best' physical theories inform are temporal. This is intended to be a metaphysical claim, and as such expresses a relationship between the physical world and information-gathering systems such as ourselves. This paper gives two counterexamples to this claim, illustrating the fact that time and informative strength doubly dissociate, so the claim cannot be about physical theories in general. The first is a case where physical theories inform in directions that we have no reason to regard as temporal. The second is a case where our best physical theories fail to inform in directions that we have independent (pre-theoretic) reasons to regard as temporal. Taking these two cases into account suggests that the connection Callender makes between time and informativeness is perspectival. The second case demonstrates that, although scientists often seek information in temporal directions, the behaviour of the physical world can present serious difficulties for finding it. In response, this paper proposes a perspectival reading of Callender's claim, according to which the connection between time and informative strength has more to do with the aims and objectives of science than the workings of the physical world.

Innovation steps in complex products often go hand in hand with the selection of suppliers. The suppliers are involved in the development of innovative elements of products, supplementing the capabilities of companies. Strategic relationships are established with these suppliers, where the companies need them to be flexible and willing to adapt to changing demands. Flexibility is usually evaluated against a variety of indicators. However, a high score on flexibility does not guarantee cooperative suppliers. Companies also require power to get a supplier to be flexible. They need suppliers who are malleable to their changing needs that are an inevitable part of design processes. The empirical study at a leading European engine company reported in this paper shows that the relative power between companies and suppliers influences the responsiveness of suppliers to requests. This paper analyses malleability as a combination of flexibility and relative power. It unpacks power and flexibility into sets of measurable indicators and proposes a tool which assesses both the relative power between buyer and supplier and the supplier’s flexibility, to provide a malleability index, which indicates to what extent a supplier is suitable to work with.

This epilogue reflects on the notions of ‘irregularity’ and ‘mismatch’ which form the leitmotiv for this issue on perspectivization in language use, and more specifically on perspective shift and perspective persistence. While endorsing the approach, it is suggested that, given the complexities involved (who orients to what aspects of context and how?) any stable form-function coding would probably fail to perform the communicative task at hand, so that adaptable structures and processes are predictable. It is also pointed out that the observed irregularities seem to show a high degree of persistence across time and space, and it is suggested that this ‘regularity’ may be the most useful focus for this type of research.

In this introduction, we set out the central themes of the special issue. It concentrates on imperfect function-form mappings, and discusses several cases in which specific perspectival meanings are not fully predictable on the basis of a perspectivizing grammatical construction alone. We distinguish two kinds of form-function mismatches: (1) perspective-persistent phenomena, i.e. grammatically signaled deictic and/or cognitive perspective shifts which are not realized in interpretation, and (2) irregular perspective shifts, which involve either grammatically un(der)specified shifts or grammatically signaled shifts that are interpreted as mixing multiple sources of deictic and/or cognitive perspective (‘multiple-perspective constructions’). We briefly discuss and contextualize each of the contributions, and highlight their central findings.

This study re-examines Mandarin Placement verbs from a lexical-constructional perspective and redefines the class with semantic-to-syntactic properties pertaining to lexicalization patterns in Mandarin. It aims to show that Placement verbs lexicalize a cognitively salient causal chain that extends from an agentive motion to locational change and to resultant spatial configuration. The event chain serves as the conceptual basis for linking motion-triggered events and states that are syntactically distinct in profiling the three contingent stages: caused to move → caused to be → spatially grounded. Although English Placement verbs (put, hang, etc.) are typically taken to be exemplars of the caused-motion construction, this study shows that Placement verbs may be distinguished syntactically and semantically from pure Caused-Motion verbs and posture-based Spatial Configuration verbs. While the three classes of verbs may be viewed as demonstrating respectively the individuated stages of the proposed event chain, Placement verbs are the only class that encompasses all three event types in their meanings and are associated with a wide range of semantically compatible constructions. The three stages are discussed with graphical representations and collocational distinctions. Further sub-classifications of the Mandarin Placement verbs are provided with different semantic profiles for each subclass. Crucial to the analysis is the fact that location-profiled uses of Placement verbs outnumber path-profiled uses in Mandarin, indicating a categorical shift from motional to locational predication. By teasing out the language-specific and class-specific lexicalization patterns that are collo-constructionally definable, the study demonstrates the usefulness of a lexical-constructional approach in fine-tuning verbal semantic distinctions for cross-linguistic and cross-categorial comparisons.

In this paper, we apply a civic perspective and social innovation theory to examine how residents of a Dutch village experiencing rural depopulation and austerity reforms evaluate a civic initiative aimed at improving liveability, and what explains their evaluation. Using multivariate statistical analysis, we found that most residents were positive about the initiative and its contribution to local liveability. We also discovered that a substantial group knew very little about the initiative and that low-income groups, in particular, lacked the interest to identify and become engaged with it. Voluntary engagement, however, did not necessarily result in a positive evaluation. Above all, tangible outputs explained citizens’ appreciation. A perceived increase in collaboration within the village and novel forms of collaboration with the local government also proved important, but only when they were accompanied by realised tangible outputs.

International audience; This paper deals with an observer-based identification framework to estimate both lateral dynamics states and tires' cornering parameters in the perspective of designing advanced rider assistance systems for powered two-wheeled vehicle. An adaptive observer is proposed to reconstruct the state variables regardless of the forward velocity variations and to estimate the real unknown tires' parameters. The stability and convergence analysis of the proposed observer is based on the Lyapunov theory, the persistency of excitation and the general Lipschitz condition. To enable this observer design, the linear parameter varying observer is transformed into Takagi-Sugeno exact form where the sufficient conditions are given in terms of linear matrix inequalities. Finally, an evaluation framework is proposed to provide a critical overview of the method's effectiveness. The proposed adaptive law is compared to direct estimation and dynamic inversion estimation methods. Co-simulation scenarios are performed by using both BikeSim© motorcycle simulator and real data-log obtained from an instrumented electrical scooter.

Marketers know that running experiments is a proven way to improve results and gain competitive advantage against rivals. Despite this knowledge - and the fact that experiments are now easier to conduct than ever before - data shows that marketers consistently under-experiment. This paper examines why this gap exists, and what can be done to close it. We do so by connecting with senior-level marketing professionals representing seven consumer-facing industries in two phases. First, through a series of interviews, we gain initial understanding of the concerns, challenges, and realities of those working in the industry. Following this phase, we then survey a larger group to corroborate and extend our initial findings, comparing between cases to identify challenges and the strategies used to overcome them. We present our findings as a series of experimentation myths before closing with a broader perspective on how organizations can infuse experimentation into their culture.

This study investigated to what extent people can develop global spatial representations of a multiroom environment through one-shot physical walking between rooms. In Experiment 1, the participants learned objects' locations in one room of an immersive virtual environment. They were blindfolded and led to walk to a testing position either within the same room (within-boundary) or in an adjacent novel room (across-boundary). They conducted judgments of relative direction (JRD) based on the remembered locations of objects. The participants' actual perspectives and imagined perspectives of JRD trials were manipulated to be aligned or misaligned (i.e., faced the same or opposite cardinal directions). The results showed better JRD performances for the aligned perspectives than the misaligned perspectives in the across-boundary condition; this global sensorimotor alignment effect was comparable with the effect in the within-boundary condition. Experiments 2-6 further examined global sensorimotor alignment effects after across-boundary walking. Experiments 2-3 manipulated factors related to encoding global relations (i.e., explicit instructions to attend to walking and keep track of spatial relations, and visual cues for navigational affordance to another space). Experiments 4-6 manipulated factors related to retrieving global relations in JRD (i.e., learning orientation as one imagined perspective, learning position and orientation as the imagined viewpoint, and the number of imagined perspectives). The results showed robust global sensorimotor alignment effects in all experiments, indicating that the participants updated actual headings relative to remembered objects in the other room. Global spatial updating might be the primary mechanism for developing global spatial representations of a multiscale environment. (PsycInfo Database Record (c) 2022 APA, all rights reserved).

We provide an integrative account of how springboarding emerging market multinational enterprises (EMNEs) traverse the distinct contexts of their home and host markets by synthesizing the composition-based view with the Springboard Perspective to offer a novel, holistic, and dynamic Compositional Springboarding Perspective of EMNE evolution. We argue that EMNE internationalization entails a meta-duality between a compositional logic (home market) and springboarding logic (host market), and that the capabilities associated with springboarding – amalgamation, ambidexterity, and adaptability – help balance these two logics’ interplay and integration. We elaborate on the differential roles that these capabilities play across the upward spiral’s five stages (the process of EMNE evolution), which have differing emphases in terms of these logics.

The goal of this article is to make connections between anthropological methods and performance based on data collected in research about salsa dancing in the city of Rio de Janeiro. The text describes changes in the approach to salsa and focuses on two different dance styles practiced in two ballroom dance schools. The literature on salsa tends to favor its sound structure, leaving aside other sensory stimuli. In contrast, this article presents an ethnographic approach to salsa dancing based on notions of performance. Thus, the purpose is to contribute to dance research from an anthropological perspective. RÉSUMÉ L’article suggère des liens entre la méthode anthropologique et la performance à partir de données recueillies dans une recherche sur la salsa à Rio de Janeiro. Le texte décrit les changements dans l’approche de la salsa et se concentre sur deux types de danse spécifiques et distincts pratiqués dans deux centres de danse de salon. Les études sur la salsa mettent généralement en évidence leur structure sonore, en laissant de côté les autres impulsions sensorielles. Ce texte suggère, en revanche, une approche ethnographique de la danse salsa liée aux notions de performance. Par conséquent, l’article se donne comme objectif de apporter des contributions à la recherche sur la danse dans une perspective anthropologique. RESUMO O artigo propõe articulações entre método antropológico e performance a partir de dados coletados em uma investigação sobre a dança de salsa na cidade do Rio de Janeiro. O texto narra mudanças na abordagem da salsa, centrando-se em dois modos específicos e distintos praticados em duas academias de dança de salão. A literatura sobre salsa costuma privilegiar sua estrutura sonora, deixando de lado outros estímulos sensoriais. Em contraste, no presente texto se realiza uma abordagem etnográfica da dança de salsa atrelada a noções de performance. Assim, procura-se trazer contribuições para a pesquisa em dança a partir de uma perspectiva antropológica.

We describe1 two case studies of AvatarStaging theatrical mixed reality framework combining avatars and performers acting in an artistic context. We outline a qualitative approach toward the condition for stage presence for the avatars. We describe the motion control solutions we experimented with from the perspective of building a protocol of avatar direction in a mixed reality appropriate to live performance.

Hiring managers regularly encounter job applicants with atypical levels of experience across several common domains-For example, occupational experience, general work experience, educational experience, and life experience. Surprisingly, few large-scale studies have investigated how hiring managers respond to applicants with atypical experience for the job, leaving a substantial lacuna in our knowledge. The primary goal of the present study is to examine the association between relative under- and over-experience in the aforementioned domains and the likelihood of applicants being subsequently interviewed and eventually hired. We draw on insights from attribution theory to introduce the concept of red flags in the judgment of applicant experience. In doing so, we propose that hiring managers may avoid interviewing and hiring applicants with atypical experience relative to the applicant pool (i.e., relative over- or underexperience). Overall, our red flags perspective posits that job applicants with typical amounts of experience will be favored by hiring managers, which may be a useful lens for explaining why highly experienced applicants are not always considered. We test these predictions on a unique dataset parsed from 53,194 resumes and the corresponding application forms from 42 different organizations. Our results are broadly consistent with the red flags perspective, notably uncovering some intricate nonlinear effects. Implications for theory and practice are discussed. (PsycInfo Database Record (c) 2021 APA, all rights reserved).

English exerts great influence on other languages at the lexical level, as seen from extensive borrowing of terminology and everyday words into many languages (i.e. Anglicisms such as swap, blog, etc.). Although much less studied, it is also clear that the “phrasicon” (Granger, Sylviane. 2009. Comment on: learner corpora: A window onto the L2 phrasicon. In Andy Barfield & Henrik Gyllstad (eds.), Researching collocations in another language. multiple interpretations, 60–65. Houndmills: Palgrave Macmillan) of a language can similarly be affected by such external influence. This paper investigates “the largely unexplored area of phraseological borrowing” (Fielder, Sabine (2017) Phraseological borrowing from English into German: Cultural andpragmatic implications. Journal of Pragmatics 113: 89–102, 90) by introducing the diachronic-contrastive corpus method and exemplifying it with reference to a set of expressions that have been considered the products of language contact between English and Norwegian. I argue that the proposed corpus method can be used efficiently for investigating phraseology across time, for shedding light on the question of whether cross-linguistically parallel structures are the result of borrowing or parallel developments, and – importantly – as a vehicle for rejecting preconceived ideas about a form’s alleged origin in English.

We examine how individual heterogeneity can be managed across geographically dispersed units of the multinational enterprise (MNE) to facilitate effective knowledge sourcing. To explore individual heterogeneity, we adopt the componential theory of creativity, which links heterogeneous features of individuals to creativity performance. We propose that these features shape individuals’ responses to unit-level practices, stimulating international knowledge sourcing and sharing. We further acknowledge that MNE units are subject to the pressures for global integration and local adaptation. Individuals’ responses to unit-level knowledge transfer practices may be inconsistent with one or both of these pressures. We explore, in a nuanced fashion, conditions that can lead to such inconsistencies, and investigate how they can be resolved at the unit level to ensure effective knowledge sourcing by the MNE. Ultimately, our model challenges the assumption that individual knowledge-related efforts automatically accrue to the MNE level. We argue that effective knowledge sourcing by the MNE is the result of successful unit-level processes in managing individual heterogeneity and ensuring consistency with global integration and local adaptation pressures. Our multi-level model contributes to both the MNE- and individual-level perspective on international knowledge sourcing, and the growing microfoundations research on the role of the individual in an MNE.

Family reunification is the main reason youth independently migrate from the Global South to the Global North. Research on family reunification adheres to policy definitions of the phenomenon that portray reunification as something that happens within the destination country and within the nuclear family. Yet by following youth mobility trajectories, we show that young people experience many types of family reunification. This paper draws on 18 months of ethnographic fieldwork in Belgium and Ghana with young people of Ghanaian background. We find that for young people, family includes multiple caregivers who are not necessarily nuclear family members, family reunification can at the same time entail family separation, and multiple family reunifications may occur in both the origin and the destination country. Many of these reunifications and separations are significant for youth yet they remain unseen when employing a policy definition of family reunification.

Combining management research with infectious disease epidemiology, we propose a new perspective on mental disorders in a business context. We suggest that—similar to infectious diseases—clinical diagnoses of depression, anxiety, and stress-related disorders can spread epidemically across the boundaries of organizations via social contagion. We propose a framework for assessing the patterns of disease transmission, with employee mobility as the driver of contagion across organizations. We empirically test the proposed mental disorder transmission patterns by observing more than 250,000 employees and more than 17,000 Danish firms over a period of 12 years. Our findings reveal that when organizations hire employees from other, unhealthy organizations (those with a high prevalence of mental disorders), they “implant” depression, anxiety, and stress-related disorders into their workforces. Employees leaving unhealthy organizations act as “carriers” of these disorders regardless of whether they themselves have received a formal diagnosis of a mental disorder. The effect is especially pronounced if the newcomer holds a managerial position.

Although many processes might contribute to the self-perpetuating nature of antagonistic personality, we proposed and tested the "antagonism-confirmation" perspective on this phenomenon. This perspective states that antagonistic personality is based in tendencies to confirm (vs. disconfirm) the self's beliefs about its personality. Importantly, this explanation uniquely predicts that antagonism-related personality constructs should relate to strategically adopting behaviors that vary on only their signification of higher or lower antagonism levels (and nothing more). In apparent privacy, nonclinical participants completed a color-gazing task, wherein antagonistic people ostensibly see colors become more (more-intense condition) or less intense (less-intense condition) while gazing at them. Consistent with the antagonism-confirmation perspective, antagonism-related personality constructs related to perceiving colors as turning more intense in the more-intense (vs. less-intense) condition. These effects could not be attributed to demand and occurred among a subsample of participants that indicated providing completely authentic responses. Furthermore, participants higher in antagonism-related personality constructs reported a greater likelihood of possessing antagonistic characteristics and that these characteristics were more beneficial; mediation evidence suggested that these reports were influenced by their confirmatory responding on the color-gazing task. Antagonism-confirmation tendencies might partly account for why antagonistic personality persists; broadly, the findings highlight the critical nature of identity management as a feature of antagonistic personality. (PsycInfo Database Record (c) 2021 APA, all rights reserved).

This paper provides practical insights into the success criteria in agile projects in the Norwegian software industry. We conducted 32 interviews with practitioners working with agile projects. The findings revealed two fundamental differences that distinguish the perception of success in agile projects from that in projects that are based on the waterfall approach. Firstly, the evaluation is carried out on a regular basis after each increment. This regular and continuous measurement of success contributes several advantages, including greater commitment and involvement from the customer and a higher level of mutual trust between the supplier and the customer; and thus leads to better knowledge sharing and reduced task uncertainty. The reduction of task uncertainty provides more predictability about the direction of the project and better grounds for change control; not least, it allows room to consider multiple and subjective assessments by various stakeholders. Secondly, there is a stronger emphasis on customer satisfaction. Customer satisfaction is measured in terms of how quickly the customer obtains value from the project. The continuous assessment of success at the end of each iteration also has a significant, positive impact on the customer’s evaluation of the project outcome.

Based on the notion that a diverse board takes a more balanced perspective and pays greater attention to financial reporting oversight, this paper examines the association between board gender diversity and financial reporting quality. Specifically, we study the enablers that allow women to add value to the monitoring activities in the context of limited affirmative actions to promote women on boards. We provide evidence that increased share of women on boards is associated with improved financial reporting quality proxied by reporting timeliness, earnings management, and auditor opinions. We find that in companies that do not have a sufficient number of women on boards, the critical mass effect can be replaced by the “voice” effect, i.e., it is still possible to improve financial reporting quality by having a woman chair the board.

Birdsong is an important signal used in intra- and intersexual communication in a reproductive context. Strong sexual and natural selective forces act on this behaviour, such that singing individuals can be viewed as vocal athletes whose performance is critical for reproductive success. In this review, I argue and illustrate how a solid understanding of song production mechanisms can enhance our investigations of performance. From a production perspective, temporal and spectral features of song are relatively well understood and therefore are discussed in detail. Performance ranges of temporal and frequency characteristics can be broad, but often involve different production mechanisms, with different constraints and trade-offs underlying their generation. Based on these multifaceted features, I argue that song may be perceived as an ‘acoustic gestalt’, which for each syllable represents a specific location in a complex multidimensional parameter space characterized by differential contributions of individual features. Derived from this view, I also propose that individual males may be showing specialization for exceptional performance of some, but not all, features of song. To illustrate this possibility for a future research focus, I quantify some song features of seven male European robins, and, although the data set is limited, it shows that different individuals exhibit different performance levels across a number of song features.

Micro and Small Enterprises (MSEs) require the right Organizational Information and Communication Technology Infrastructure (OICTI) to provide them with the essential functionalities to support their business processes. In order to have the right OICTI, MSEs are expected to make huge investments in financial and human resources, to purchase, deploy and maintain Information and Communications Technologies (ICTs). Cloud Computing Services (CCS) avail OICTI, for a fraction of the resources required to own private ICT infrastructure. The purpose of this study was to assess the fit between the MSEs’ OICTI needs and the information processing capabilities of CCS and how this fit influences CCS adoption in the Kenyan MSEs. The research was quantitative in nature, in which, a theory-based model grounded on the task technology fit, organization information processing and technology-organization-environment theories, was developed and validated. Study findings suggest strong correlations between MSEs’ tasks and CCS and between MSEs’ information processing needs and CCS information processing capabilities. Other factors identified as influencing CCS procurement are affordability and the relationship between the CCS providers and the MSEs. The study contributes to the academic literature on technology adoption in MSEs by showing that there exists a multidimensional fit between CCS and MSEs’ OICTI requirements.

Purpose In several recent judgments, the Jordanian Court of Cassation has found that using arbitration to resolve individual labor disputes is null. The aforementioned approach which constituted a departure from the well-established former approach that the same court has followed has been confirmed by the new amendments that the Jordanian Arbitration Act has seen in 2018. In view of this, this study aims to highlight and critically analyze the above-mentioned court’s decisions and the new amendments pertaining to arbitration clauses from a Jordanian Labor Law perspective and the distinct characteristics rooted in it to find out the extent to which applying arbitration in such a context is acceptable or not. Design/methodology/approach To examine how effective are the approaches followed by the Jordanian courts and the legislator in ruling the unacceptability of arbitration clauses in individual labor contracts and to observe to what extent it has been successful in this relation, this work makes use of the secondary data available in this regard as the main method to complete such an examination and this includes the relevant different legislations, court’s decisions and jurisprudence. By critically analyzing and comparing the various data contained in these secondary data sources, this work will identify the problems associated with such approaches and accordingly bring up different recommendations and conclusions. Findings While the current author do largely agree with the conclusions that have been reached recently by the aforementioned courts, it is submitted that these courts and the legislator have not dealt with such a matter in an adequate and comprehensive manner as they should have spilled more ink on this area of law. Furthermore, this work argues that while the principles that necessitate arbitration shall be respected, the distinct characteristics of the labor law warrant a more careful approach than actually followed by the competent authorities. Originality/value Taking into consideration the recent different approaches followed by the Jordanian courts and legislator in ruling the unacceptability of arbitration clauses in individual labor contracts, it would not be a surprise to say that there is no comprehensive and updated scholarly work which has either examined such different approaches or addressed its implications. Accordingly, this work derives its originality and value from being the first and most updated work that examines and addresses such a thorny matter.

This study contributes to a better understanding of the transformative process towards inclusive innovation from the perspective of three literature branches, inclusive innovation, institutional entrepreneurship and path dependence. Based on these literature branches, we ensemble a heuristic to assess the role of Institutional Entrepreneurs in fostering Inclusive Innovation initiatives supported by National Entities in local communities. To assess the heuristic and answer the beforehand question, we used an exploratory case at the municipality of Cumbal, in Nariño (Colombia). Through secondary information analysis and preliminary fieldwork observations, we demonstrate usefulness of the heuristic to unfold the transformative process in local communities. Also, we identified Institutional Entrepreneurs as change agents.

Situational factors may facilitate or frustrate the translation of entrepreneurial intentions into subsequent actions. In this study, we use data from two waves of a large-scale cross-country study of student entrepreneurship, the Global University Entrepreneurial Spirit Students' Survey (GUESSS), conducted in 2011 and 2013/2014 (n = 1434 students from 142 universities in nine countries), in order to investigate the impact of country-level institutions (financial market institutions and legal institutions) on the link between entrepreneurial intentions and subsequent start-up activities. We find that the quality of legal institutions has a significant positive impact on the translation of intentions into actions, whereas the quality of the national financial system does not influence the intentions-actions link. Theoretical and public policy implications are discussed.

Prior research suggests portfolio entrepreneurs—businesspeople who run more than one firm simultaneously—launch more successful ventures than their single-business counterparts. However, their ventures are less likely to survive. In an attempt to reconcile this paradox, this paper presents a framework in which portfolio entrepreneurs’ main advantage is not a superior ability to select the best business opportunities ex ante, but rather the ability to redeploy human and capital resources across businesses ex post, which reduces the sunkenness of their investments in new projects. This redeployment option facilitates their exit from new businesses that fail initial market tests. Thus, portfolio entrepreneurs’ heterogeneous termination decisions explain a greater portion of new firm performance differential than ex ante opportunity selection. We test these ideas using a longitudinal data set of more than 5,700 entrepreneurs and find consistent evidence. Portfolio companies do not show systematically higher performance at the time of entry; a performance difference emerges only over time, as the selection effect and resource redeployment occur. This paper was accepted by Ashish Arora, entrepreneurship and innovation.

Background It has been argued in the literature that pharmacy is a unique integration of art and science. This paper addresses the art aspect of this and draws on the existence of multiple philosophies, theories and belief systems and describes the methodological process of use fine art (paintings) as a lens through which to view thematic data about a ‘scientific’ concept; a method which appears to be unique in the literature. Objectives To explore pharmacy students' assessment practices and any influence on their learning practices. To explore how feedback influences pharmacy students’ learning practices. To determine whether the affective dimension impacts on pharmacy students’ learning. To evaluate whether fine can art be used as a lens to make sense of thematic data. Methods Data collection took the form of individual semi-structured interviews and was underpinned by an interpretivist qualitative approach. Analysis of data involved exploring the themes relating to assessment. Initially, thematic analysis of the data was carried out using an inductive approach and mind-mapping then Pierre Bonnard's art was used as a ‘lens’ through which to view the themes. Results Eighteen pharmacy students in one UK School of Pharmacy were interviewed. Themes relating to assessment practices which are discussed in this paper and compared to Pierre Bonnard's paintings are: conceptions of assessment (compared with Coffee), the impact of the nature of assessment on learning practices (compared with Dining Room in the Country), feedback (compared with Nude in a Mirror), strategies used in assessment practices (compared with The French Window), the affective dimension of assessment (compared with Red Roos at Le Cannet) and assessment constrains free-thinking (compared with The White Interior). Conclusions Using Bonnard's art in analysis has provided an additional way of extending the analysis of participant's assessment practices. Aligning with Bonnard's technique of foregrounding the unexpected or diverting attention away from the obvious has allowed illumination of these practices and previously un-noticed aspects of pharmacy students' learning practices. There were a number of new insights gained from using this approach as well limitations. By attending to a different perspective that art brings, we have been able to see how assessment practices link to learning as pharmacy students.

Semantic segmentation is important for many real-world systems, e.g., autonomous vehicles, which predict the class of each pixel. Recently, deep networks achieved significant progress w.r.t. the mean Intersection-over Union (mIoU) with the cross-entropy loss. However, the cross entropy loss can essentially ignore the difference of severity for an autonomous car with different wrong prediction mistakes. For example, predicting the car to the road is much more servery than recognize it as the bus. Targeting for this difficulty, we develop a Wasserstein training framework to explore the inter-class correlation by defining its ground metric as misclassification severity. The ground metric of Wasserstein distance can be pre-defined following the experience on a specific task. From the optimization perspective, we further propose to set the ground metric as an increasing function of the pre-defined ground metric. Furthermore, an adaptively learning scheme of the ground matrix is proposed to utilize the high-fidelity CARLA simulator. Specifically, we follow a reinforcement alternative learning scheme. The experiments on both CamVid and Cityscapes datasets evidenced the effectiveness of our Wasserstein loss. The SegNet, ENet, FCN and Deeplab networks can be adapted following a plug in manner. We achieve significant improves on the predefined important classes, and much longer continuous play time in our simulator.

Triggered by budgetary challenges and growing awareness of social needs, recent years have seen increasing entrepreneurial behaviour in the nonprofit sector, of which collaboration with for-profit organizations is a case in point. Yet, while extant research has extensively studied the entrepreneurial orientation (EO) of for-profit organizations, scant attention has been paid to its manifestations in the cross-sector collaboration context and from the nonprofit perspective, even though numerous nonprofit organizations’ idiosyncrasies point to the need for a reconceptualization of the EO dimensions in that domain. Thus, taking the nonprofit perspective, our research aims to explore the dynamics and nature of EO in the context of nonprofit–business collaboration (NBC), examining how the EO core dimensions manifest themselves when nonprofit organizations (NPOs) proactively engage in NBC. We unpack the meaning of EO through two complementary empirical studies. Our work nuances the rather overlooked entrepreneurial posture of so-called ‘active-in-collaboration’ NPOs, exposes new meanings of collaborative EO dimensions (relational proactiveness, relational innovativeness and relational risk management), discusses their underpinning mechanisms and suggests promising areas for further research and implications for practice.

International audience; Situated visualization is an emerging concept within visualization, in which data is visualized in situ, where it is relevant to people. The concept has gained interest from multiple research communities, including visualization, human-computer interaction (HCI) and augmented reality. This has led to a range of explorations and applications of the concept, however, this early work has focused on the operational aspect of situatedness leading to inconsistent adoption of the concept and terminology. First, we contribute a literature survey in which we analyze 44 papers that explicitly use the term "situated visualization" to provide an overview of the research area, how it defines situated visualization, common application areas and technology used, as well as type of data and type of visualizations. Our survey shows that research on situated visualization has focused on technology-centric approaches that foreground a spatial understanding of situatedness. Secondly, we contribute five perspectives on situatedness (space, time, place, activity, and community) that together expand on the prevalent notion of situatedness in the corpus. We draw from six case studies and prior theoretical developments in HCI. Each perspective develops a generative way of looking at and working with situatedness in design and research. We outline future directions, including considering technology, material and aesthetics, leveraging the perspectives for design, and methods for stronger engagement with target audiences. We conclude with opportunities to consolidate situated visualization research.

Problem definition: We investigate surge pricing in ride-hailing platforms from a temporal perspective, highlighting strategic behavior by riders and drivers and that drivers respond to surge pricing much more slowly than riders do. Academic/practical relevance: Surge pricing in ride-hailing platforms is a pivotal and controversial subject. Despite abundant anecdotal evidence, strategic behavior by riders and drivers has not been formally studied in the literature. Methodology: We adopt and analyze a classic two-period, game-theoretical model as in the strategic consumer literature. Results: We identify two types of equilibrium pricing strategies. The first consists of a short-lived, sharp price surge followed by a lower price, which we refer to as skimming surge pricing (SSP). The second consists of a low initial price followed by a higher price, which we refer to as penetration surge pricing (PSP). We find that PSP equilibria are generally superior to SSP equilibria when both exist but require platforms to share demand–supply information with drivers. Managerial implications: The SSP equilibrium rationalizes the controversial sharp surge-pricing practice: the short-lived sharp price surge causes many high-value riders to voluntarily wait out the initial surge period, which attracts additional drivers to the region to serve riders at a much lower price than the initial surge price. The theoretically superior PSP equilibrium suggests that a vastly different approach may improve surge pricing and highlights the potential value and importance for platforms to share demand–supply information with drivers.

INTRODUCTION This paper argues that particular experiences in the workplace are more important than others and can lead to transformational learning. This may enable practitioners to cross ‘vocational thresholds’ to new ways of being. AIM A notion of ‘vocational thresholds’ is developed, aiming to help build an understanding of the most powerful learning experiences of general practitioners (GPs). Vocational thresholds takes its cue from the idea of ‘threshold concepts’ - concepts that transform perspectives and integrate previously disconnected or hidden knowledge, sometimes in ways that are ‘troublesome’ to previously held beliefs. METHODS The paper is based on a thematic analysis of 57 GPs’ brief written accounts of a particularly powerful learning experience during their development. Accounts were provided in a conference session about an ongoing study of workplace-based structured learning arrangements in the fields of general practice medicine, engineering, and building. FINDINGS Most GPs’ accounts focused on development of dispositional attributes that moved them to a new understanding of themselves in relation to their work and patients. Just under two-thirds picked out informal and formal collegial relationships within purposeful learning arrangements as pivotal. A third picked out direct experiences with patients as shifting their perspective. CONCLUSION The emergent idea of vocational thresholds is offered as a way to frame the most important learning experiences identified by GPs. It supports a focus in early and ongoing development beyond accumulating clinical expertise and skills (knowing and doing), to dispositional capability (being) - vital for practitioners negotiating inherent and daily uncertainty. KEYWORDS General practitioners; Medical education; Vocational education; Identity; Learning experiences; Threshold concepts

There is widespread perception that bureaucracy is omnipresent in Portuguese health care management. This is despite bureaucracy being heavily deprecated. This paper addresses this dissonance by studying the Portuguese Public Enterprise Entity Hospitals context. It seeks to understand how a bureaucratic approach prevails. The study is based on document analysis and extends the Institutional Logics Perspective to the health care context. Three institutional logics were observed: State, community, and profession. The need to resolve conflicts between the different logics induces a neo-bureaucratic approach to management. This paper contributes by identifying the institutional drivers of bureaucratic logic in health care settings.

Private rental markets have become increasingly important since the Global Financial Crisis 2008–2009 and rent controls are back on the political agenda. Yet, they have received less attention from housing scholars than homeownership and public housing. This paper presents new data on the development of private tenancy legislation based on a content-coding of rent control, protection of tenants from eviction, and rental housing rationing laws across more than 15 countries and 100 years. This long-run perspective allows for inquiring about the dynamic effects of rent control on the rise of homeownership as the dominant tenure during the twentieth century. We find that both rent regulation and rationing measures were followed by increases of homeownership and decreases of private rentals. We suggest that homeownership was not just produced by generous subsidies or the homeownership dream, but also through the push-effect of regulation crowding out rental units. 1. Introduction 2. Literature on rent regulation and homeownership determinants 3. Data: tenancy regulation in the long-run 4. Estimation results 5. Discussion and conclusion Acknowledgements Disclosure statement Footnotes References Appendixes

BACKGROUND: This study builds on the little guidance in the existing literature to analyze the relationship between employee-oriented CSR actions and employee retention in a business context, while using Freeman’s stakeholders model as a theoretical research framework. This research also aims to shed light on significant behavioral factors facilitating the relationship between CSR endeavors and turnover rate. OBJECTIVE: This paper builds on the existing research gap in the literature and suggests that behavioral factors, including job satisfaction, organizational identification, and motivation facilitate the relationship between employee-oriented CSR actions and employee retention, which contributes to laying the foundations of a theoretical framework that has the potential to advance both research and practitioner debates and disentangle the complexity of such a relationship, while offering strategically-focused development venues in the CSR and HRM fields. METHODS: This research uses a single case study design to ensure an in-depth and detailed analysis of the phenomenon under scrutiny, while relying on a triangulation methodology for data collection, including a questionnaire used as exploratory approach, interviews to generate explanatory data, and archival data to bring confirmatory insights. Data analysis followed the procedures of a deductive approach. RESULTS: The research results show a positive relationship between employee-oriented CSR actions and employee retention, while demonstrating the facilitating role of job satisfaction, organizational identification, and motivation in moderating such a relationship. The findings also stress the importance of framing CSR interventions within the organization’s strategy and goals, while ensuring employee participation in such decision making processes to maximize the effect of CSR interventions on employee commitment and reduce turnover. CONCLUSIONS: This research has the potential to better clarify the nature of the relationship involving CSR interventions, from an employee perspective, retention, and turnover, while laying the foundations of a theoretical framework linking such constructs and other behavioral factors that underpin and support such a relationship. Building on the study’s findings and assumptions, future research is needed to gain a more comprehensive understanding of how HR-related CSR actions affect behavioral performance dimensions, resulting in employee commitment and retention. Future research should also consider multiple case study, multicultural, and ethnographic approaches for the sake of generalizability and theory building.

In an attempt to appreciate the contribution that social network analysis (SNA) might offer to translation historiography, two main approaches are presented and discussed in this study: explanatory SNA and exploratory SNA. The former is more concerned with SNA measures while the latter deals with three potential narratives of social networks. The aim is to employ SNA in diachronic and synchronic dimensions of literary translation publishing historiography in Iran from 1991 to 2010, a micro-macro framework that seamlessly integrates agents’ relationships, visualization and network analysis techniques to explore the impact of ideological-political shifts on the quantity as well as quality of major agents’ relations. Furthermore, the study attempts to explore how the synergy between Giddens’ Structuration Theory (GST) and SNA can support a deeper and more empirically grounded understanding of translation historiography. The goal of the study is both methodological and scientific. The results of SNA graphical outputs suggest that there is a significant relationship between the structure of relationships in fiction publishing field and the dominant political discourse in Iran.

Occupying a brokerage network position provides the focal actor with structural opportunities to access non-redundant information and knowledge which may result in an enhanced innovative behavior. However, such a network position entails important challenges associated with knowledge articulation and behavioral constraints, which may hinder focal actors’ innovative outcomes. Drawing on the contingency perspective of social capital theory, in this study, we examine how socio-demographic similarity between a focal actor and his/her direct contacts may affect the relationship between brokerage and innovative behavior. Specifically, we focus on professional background and gender as salient socio-demographic categories that depict the type of knowledge possessed as well as informational, and behavioral differences among people. The results of an empirical study on 134 employees (the response rate was 88%) and 31 supervisors (the response rate was 97%) of an Italian consulting company show that having many homophilous ties, in terms of professional background and gender, strengthens the positive relationship between social network brokerage and individuals’ innovative behavior. These findings furnish important insights for the research on intra-organizational social networks and innovative behavior. At the end of the paper, we discuss its theoretical and practical implications as well as the potential limitations that open avenues for future research in the field.

Humans have long interacted with animals. Recently, market-based responses to societal challenges, including loneliness and mental well-being include the use of animals. Considerable research concerning consumer–animal relationships has also examined the benefits (micro, meso, and macro) of human-animal interaction and companionship. However, much of this research is fragmented and lacks a broader organizing framework. It also suffers from an anthropomorphic bias, whereby the interests of animals are excluded. To address this, we provide a macromarketing perspective on consumer–animal relations and explore the interdependencies of consumer–animal relationships on consumer, animal, and community well-being. We introduce and apply the Interactive Well-Being framework to four contexts –ranging from private to public consumption spaces– that highlight the interdependencies and systems involved in consumer–animal relationships: (1) co-habitation with animals, (2) emotional support animals, (3) working with animals, and (4) animals in commercial service contexts. We discuss the implications of our framework for the resilience of marketing systems and how the framework aligns with alternative economy development.

Abstract. While most leadership research takes the perspective of leaders influencing their followers, more recent research focused on the question how followers may influence their leaders. Kelley’s (1992) followership questionnaire was the first to assess followership behavior. To provide a basis for further research on followership in German-speaking countries, we conducted two studies to establish the psychometric properties of a German version of Kelley’s questionnaire. In Study 1, we explored the factorial structure of our translation in a heterogeneous employee sample ( N = 451). In Study 2, we tested for convergent, discriminant, and criterion-related validity in another heterogeneous employee sample ( N = 413). The results indicate satisfactory psychometric properties for two followership dimensions (i.e., active engagement and independent, critical thinking). Correlations of these two followership dimensions with other constructs were mostly in line with our expectations. We discuss the usefulness of the German followership questionnaire for research and practice.

Summary There are increasing calls for the development of innovative research methods in pharmacy practice.1,2 This commentary seeks to illuminate pathways for ‘thinking differently’ about research approaches for pharmacy practice and social pharmacy by leaning on theoretical advances made in Organization and Management Science (OMS). In particular, the perspective of ‘practical rationality’,3 derived from a process philosophical world-view, is highlighted as a truly alternative framework for designing and enacting productive social research. To deliver practically rational findings, it is suggested “prior organization of mentalities and modes of thought”4 is required. Process philosophy, which has pre-Socratic beginnings,5 provides a comprehensive and unified perspective of reality, its character, and how we might understand ourselves in that reality. Process philosophy permits scope for exploring a variety of phenomena of the lived experience.6 Congruent methodologies can enable development of research processes and outcomes that capture a logic of pharmacy practice that more closely reflects practitioners’ experience of that practice, thus narrowing the gap between theory and practice. Outcomes can provide a different and more complex ‘system of picturing’ phenomena and objects of study than more normative rationalistic, reductionist, quantitative approaches.7 Findings can reveal how patterned unfolding processes and practices interrelate and come together to produce some aspect of human life or work, providing new opportunities for intervention. The perspective also invites the re-focusing of qualitative approaches that eschew reductionism, toward concepts and processes that precede and indeed constitute the individualized person/agent/organization.8 The process philosophical perspective does not seek to compete with other paradigmatic approaches. Rather, it can deliver a radically different and complementary perspective, giving rise to new streams of inquiry that potentially deliver novel and insightful explanatory forms.4,9 It provides the opportunity for pharmacy practice research that may be able “to catch reality in flight”.10

Objective: This research examines the relationship between passion for a romantic partner and obsessive relational intrusion (ORI) which is defined as repeated and unwanted behaviors toward a partner that invade his/her personal privacy and cause fear for his/her safety.Method: Based on the dualistic model of passion, we predicted that obsessive passion (OP) would be associated with fear of abandonment, which in turn would be associated with ORI. In contrast, harmonious passion (HP) should not be associated with ORI.Results: Four studies (N = 1257) supported these predictions. Study 1 found cross-sectional support for these hypotheses from the victim's perspective. Study 2 replicated Study 1 and extended it to the perpetrator's perspective by demonstrating that the relationship between passion and ORI is mediated by fear of abandonment. Study 3 replicated these findings using an experimental manipulation of passion. Study 4 found similar results by experimentally manipulating fear of abandonment, the mediator, to demonstrate its causal influence on ORI.Conclusions: Taken together, the present results demonstrate that passion and fear of abandonment play an important role in the type of behavior people are willing to pursue to maintain their romantic relationship.

Traffic is very important to route planning and people's daily lives. Traffic prediction is still very challenging as it is affected by many complex factors including dynamic spatio-temporal dependencies and external factors (e.g., road types and nearby points of interest) in the road network. Dynamic spatio-temporal dependencies simultaneously contain spatial and temporal dependencies. Existing models for predicting traffic of links only consider the spatial dependencies from the perspective of links or the whole road network by ignoring the spatial dependencies among regions. To this end, this paper proposes a new Spatio-Temporal Neural Network (STNN) with the encoder-decoder architecture to improve the accuracy of traffic predictions by additionally taking into account the region-based spatial dependencies and external factors. Specifically, STNN learns dynamic spatio-temporal dependencies from historical traffic time series via an encoder in the perspective of the road network, with two spatial models, i.e., region-based spatial model and link-based spatial attention model in the perspectives of regions and links, respectively. Further, STNN decodes the output from the encoder via a decoder with a temporal attention model for recording long-term dependencies and fuses external factors in the road network, to improve network-wide traffic predictions. We conduct extensive experiments to evaluate the performance of STNN on three real-world traffic datasets, which shows that STNN is significantly better than the state-of-the-art models.

Abstract. The topic of trauma and aging has been studied more frequently in the recent past from the perspective of the consequences of early trauma experiences, especially in the context of war experiences. However, trauma can also occur later in life and have lasting consequences into older age. The study presented here assumed that these consequences can also manifest themselves in an impairment of mentalization ability. It examined a sample of patients between 40 and 80 years of age from a psychosomatic clinic ( N = 150) was examined with the Essen Trauma Inventory (ETI) and two mentalization instruments. Results show that, as age increased, stressful events in adulthood correspond with impairment in mentalization ability in old age. Regarding posttraumatic symptomatology, the influence of intrusions increased as age increased. Finally, the results are discussed in a theoretical and therapeutic context.

Researchers and practitioners have used virtual reality (VR) as a tool to understand attitudes and behaviors around climate change for decades. As VR has become more immersive, mainstream, and commercially available, it has also become a medium for education about climate issues, a way to indirectly expose users to novel stimuli, and a tool to tell stories about antienvironmental activity. This review explicates the relationship between VR and climate change from a psychological perspective and offers recommendations to make virtual experiences engaging, available, and impactful for users. Climate change is perhaps the most urgent global issue of our lifetime with irreversible consequences. It therefore requires innovative experiential approaches to teach its effects and modify attitudes in support of proenvironmental actions.

Coed team sports typically offer different experiences for women and men. Though scholars have documented gender imbalances in participation within such teams, the social psychological processes at play and the broader consequences of unequal participation have rarely been explored. In this paper, the authors revisit coed team sports through the lens of status construction theory and expectation states theory to suggest that coed teams reinforce gendered notions of worth, prestige, and competence in the field of sport. The authors draw on research showing that mixed-sex settings where people must cooperate to achieve a common goal are especially prone to the reproduction of gender stereotypes. This paper builds bridges between two subfields of sociology and illuminates gender dynamics in a coed sport that has not been previously studied (futsal).