6 results on '"Ortiz de Guinea, Ana"'
Search Results
2. Information technology-enabled explorative learning and competitive performance in industrial service SMEs: a configurational analysis.
- Author
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Raymond, Louis, Bergeron, François, Croteau, Anne-Marie, Ortiz de Guinea, Ana, and Uwizeyemungu, Sylvestre
- Subjects
ORGANIZATIONAL learning ,FUZZY sets ,SERVICE industries ,INFORMATION technology - Abstract
Purpose: As purveyors of knowledge-based and high value-added services to the manufacturing sector, industrial service small- and medium-sized enterprises (SMEs) must develop the information technology (IT) capabilities that, in combination with other non-IT capabilities, enable their capacity for organizational learning (OL) and for explorative learning in particular. In this context, this study aims to identify the different causal configurations that account for the nonlinear complex interplay of IT capabilities for exploration and strategic capabilities for explorative learning as they affect these firms' competitive performance. Design/methodology/approach: Survey data obtained from 92 industrial service SMEs were analyzed with a configurational approach, using fuzzy set qualitative comparative analysis (fsQCA). Findings: As it allows for equifinality, the fsQCA analysis identified two sets of causal configurations that characterize the sampled firms' explorative learning capability as it relates to competitive performance. In the first set, two configurations were equally associated with high innovation performance, whereas in the second set, four configurations were equally associated with high productivity. Originality/value: By viewing explorative learning as a dynamic capability that is enabled by the firm's IT and strategic capabilities, the study contributes to OL theory by providing a more concrete or "operational" grounding, which allows for a greater practical applicability of this theory. By taking both the configurational and capability-based views of the OL-IT-performance causal framework, the authors provide an empirical basis for unraveling, explaining and understanding the complex non-linear relationships embedded within this framework. [ABSTRACT FROM AUTHOR]
- Published
- 2020
- Full Text
- View/download PDF
3. EMPLOYEES' COGNITIVE LOAD AND PERFORMANCE DURING MULTITASKING USE OF INFORMATION TECHNOLOGY.
- Author
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Ortiz de Guinea, Ana
- Subjects
COGNITIVE load ,JOB performance ,INFORMATION technology ,COMPUTER multitasking ,STATISTICAL sampling - Abstract
Multitasking-based use of Information Technology, a term that we label MUIT, to accomplish workrelated tasks has become a common behavior for employees in organizations. Despite this reality, most research to date has focused on studying either the use of one IT at a time or multitasking behaviors in experimental laboratory settings. As a result, this study aims to fill these gaps. Building upon cognitive load theory and multiple resource theory, this paper theorizes that MUIT positively influences cognitive load, which in turn, has a curvilinear (concave, inverted U) relation with performance. In order to test our hypotheses, we employed the Experience Sampling Method (ESM), a special form of diary study, to gather data on employees at multiple occasions for two weeks. The collected data are hierarchical (multiple observations within individuals), and thus, we employed multi-level regression to test the hypotheses. Results show, as hypothesized, a positive relation between MUIT and cognitive load, and an inverted U relation between cognitive load and performance. Therefore, this study demonstrates that in work settings although MUIT increases cognitive load, cognitive load is not always detrimental: some cognitive load has positive effects on performance until it reaches a tipping point where performance starts to suffer. [ABSTRACT FROM AUTHOR]
- Published
- 2018
4. The missing links: cultural, software, task and personal influences on computer self-efficacy.
- Author
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Ortiz de Guinea, Ana and Webster, Jane
- Subjects
SELF-efficacy ,COMPUTER users ,INDIVIDUALISM ,AMBIGUITY ,JOB performance ,PERSONNEL management ,INFORMATION technology - Abstract
Culture exerts a fundamental effect on employees and their use of technologies. We examine the influence of culture (and other factors) on computer self-efficacy (CSE). CSE, or employees' judgments about their capabilities to use a specific software system, is important given its relationship with work performance. By drawing a sample from two different countries, we show that culture affects CSE indirectly through employees' preferences for individualism and task interdependence. Furthermore, individualism, task interdependence and software personal innovativeness relate positively, whereas task ambiguity and software complexity associate negatively with CSE. Finally, we discuss several implications for human resource management. [ABSTRACT FROM AUTHOR]
- Published
- 2015
- Full Text
- View/download PDF
5. AN INVESTIGATION OF INFORMATION SYSTEMS USE PATTERNS: TECHNOLOGICAL EVENTS AS TRIGGERS, THE EFFECT OF TIME, AND CONSEQUENCES FOR PERFORMANCE.
- Author
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Ortiz de Guinea, Ana and Webster, Jane
- Subjects
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INFORMATION technology , *INFORMATION storage & retrieval systems , *PSYCHOLOGICAL adaptation , *EMOTIONS , *PROTOCOL analysis (Cognition) , *PSYCHOLOGY ,HUMAN behavior research - Abstract
Information systems use represents one of the core concepts defining the discipline. In this article, we develop a rich conceptualization of IS use patterns as individuals' emotions, cognition, and behaviors while employing an information technology to accomplish a work-related task. By combining two novel perspectives-the affect-object paradigm and automaticity-with coping theory, we theorize how different patterns appear and disappear as a result of different IT events-expected and discrepant-as well as over time, and how these patterns influence short-term performance. In order to test our hypotheses, we conducted two studies, one qualitative and the other quantitative, that combined different methods (e.g., open-ended questions, physiological data, videos, protocol analysis) to study the influence of expected and discrepant events. The synergistic properties of the two studies demonstrate the existence of two IS use patterns, automatic and adjusting. Most interactions are automatic, and adjusting patterns, triggered by discrepant IT events, fade over time and transition into automatic ones. Further, automatic patterns result in enhanced short-term performance, while adjusting ones do not. Our conceptualization of IS use patterns is useful because it addresses important questions (such as why negative IT perceptions persist) and clarifies that it is how (rather than how much) people use IT that is pertinent for performance. [ABSTRACT FROM AUTHOR]
- Published
- 2013
6. Laboratory testing in primary care: A systematic review of health IT impacts.
- Author
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Maillet, Éric, Paré, Guy, Currie, Leanne M., Raymond, Louis, Ortiz de Guinea, Ana, Trudel, Marie-Claude, and Marsan, Josianne
- Subjects
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LABORATORY test panels , *PRIMARY care , *SYSTEMATIC reviews , *HEALTH information technology , *MEDICAL errors , *MEDICAL informatics - Abstract
Introduction: Laboratory testing in primary care is a fundamental process that supports patient management and care. Any breakdown in the process may alter clinical information gathering and decision-making activities and can lead to medical errors and potential adverse outcomes for patients. Various information technologies are being used in primary care with the goal to support the process, maximize patient benefits and reduce medical errors. However, the overall impact of health information technologies on laboratory testing processes has not been evaluated.Objectives: To synthesize the positive and negative impacts resulting from the use of health information technology in each phase of the laboratory 'total testing process' in primary care.Methods: We conducted a systematic review. Databases including Medline, PubMed, CINAHL, Web of Science and Google Scholar were searched. Studies eligible for inclusion reported empirical data on: 1) the use of a specific IT system, 2) the impacts of the systems to support the laboratory testing process, and were conducted in 3) primary care settings (including ambulatory care and primary care offices). Our final sample consisted of 22 empirical studies which were mapped to a framework that outlines the phases of the laboratory total testing process, focusing on phases where medical errors may occur.Results: Health information technology systems support several phases of the laboratory testing process, from ordering the test to following-up with patients. This is a growing field of research with most studies focusing on the use of information technology during the final phases of the laboratory total testing process. The findings were largely positive. Positive impacts included easier access to test results by primary care providers, reduced turnaround times, and increased prescribed tests based on best practice guidelines. Negative impacts were reported in several studies: paper-based processes employed in parallel to the electronic process increased the potential for medical errors due to clinicians' cognitive overload; systems deemed not reliable or user-friendly hampered clinicians' performance; and organizational issues arose when results tracking relied on the prescribers' memory.Discussion: The potential of health information technology lies not only in the exchange of health information, but also in knowledge sharing among clinicians. This review has underscored the important role played by cognitive factors, which are critical in the clinician's decision-making, the selection of the most appropriate tests, correct interpretation of the results and efficient interventions.Conclusions: By providing the right information, at the right time to the right clinician, many IT solutions adequately support the laboratory testing process and help primary care clinicians make better decisions. However, several technological and organizational barriers require more attention to fully support the highly fragmented and error-prone process of laboratory testing. [ABSTRACT FROM AUTHOR]- Published
- 2018
- Full Text
- View/download PDF
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