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Background: The spread of introduced species necessitates effective management strategies. However, the current methods have proven ineffective, thus calling for alternative solutions. Objective: In this study, we investigated the impact of yeast vacuoles on Daphnia as a potential agent for managing adult organisms, focusing on morphological analysis, cellular damage assessment, reproductive outcomes, birthing duration, and molting behaviors. By evaluating the ecological impact of vacuoles isolated from yeast, a beneficial microorganism, we discovered a new function of vacuoles as versatile nanomaterials. Results: Although vacuoles have been extensively studied in various fields, their effects on aquatic ecosystems are not fully understood. Our findings revealed a significant influence of vacuoles on the ecology of Daphnia. The morphological characteristics of yeast vacuoles were revealed by FE-SEM and NTA analysis. Treating vacuoles and vacuolar enzymes to Daphnia resulted in observable internal damage, as evidenced by increased red fluorescence indicative of cell death. Higher concentrations of vacuoles correlated with decreased green fluorescence, suggesting greater internal damage. Furthermore, Daphnia treated with vacuoles exhibited different birth rates and birthing duration. Additionally, increasing vacuole concentrations correlated with increased foreign materials on Daphnia shells after molting, suggesting external adherence of vacuoles. Conclusion: In summary, this study provides a comprehensive understanding of toxicology and microbial ecology by revealing the influence of yeast vacuoles on Daphnia physiology and behavior. It also informs environmental management and conservation strategies in aquatic ecosystems and demonstrates the potential of vacuoles as useful agents in controlling harmful fish populations. [ABSTRACT FROM AUTHOR]

The article deals with problems of project management in the context of a shortage of human resources at enterprises in the real sector of the economy as well as with promising areas of development to improve the efficiency of project management. The necessity of conducting work on preliminary analysis and selection of candidates is noted, with consideration to individual characteristics and expected goals. Within the framework of the tasks set for the study, the authors have shown the possibility of a three-factor evaluation of candidates to achieve results sufficient from the practical point of view in terms of choosing the most promising candidate from the available staff, and the possibility of obtaining a reasoned decision on the need to involve an external manager for the project implementation in the absence of the required competencies in the company’s staff of the. A brief overview of the methodological framework of management is given, which allows solving the problem of a reasonable approach to the recruitment for appointment to situational positions. It is shown that based on the developed approach, reasonable and strategically correct management decisions can be made. It can be used at enterprises in the real sector of the economy when making decisions on the appointment of project managers to improve the efficiency of work to achieve the goals stated in the project as well as for educational purposes to form decision-making skills and evaluate candidates for leadership positions.

The economic growth and development of the country largely depends on success in the main industries, where mechanical engineering plays a key role. The economies of different countries rely on industrial enterprises that satisfy people’s needs through the production of goods and services. To ensure competitiveness in a dynamically changing market, continuous improvement and development of enterprises is required. In the current conditions, mechanical engineering enterprises increasingly need to adapt to each individual customer, which in turn forces them to rebuild enterprises to the parameters typical for single or small-scale production. The production process is the joint work of tools, equipment and personnel through which products are produced. The complexity of the process of releasing new products is due to the involvement of a large number of departments involved in this process. Order execution is based primarily on the management of production systems. One of the most important processes in enterprise management is the order management process.The purpose of this study is to determine the methods of optimizing the order management process and reducing the influence of the internal cooperation factor on the increase of the period of its implementation at machine-building enterprises. As a methodological basis such general scientific methods as analysis, synthesis, comparison and contrast were used. As the information base, the article analyzes the works of modern authors who consider the issues of order management and such an element of the organizational structure as internal cooperation between departments, their influence on the internal processes of the enterprise and the timing of order execution. The features of the planning process for a single type of production are considered. In the course of the work, the main reasons for the shift in previously determined order completion dates, the most important indicators for order fulfillment, the peculiarities of the planning process at the unit type of production were considered, as well as the most frequently encountered problems during project implementation were identified. In connection with the trend towards changes and development of enterprises, in terms of changes in order management processes for customized products, an increase in the number of created enterprises and an increase in the share of customized products, a conclusion was made about the relevance of studying the order management process in a single type of production at machine-building enterprises. Conclusions are drawn about the need for further study of the issues under consideration. The materials can be used in companies in the real sector of the economy, in administrative structures and in the educational process.

Copyright of GeSec: Revista de Gestao e Secretariado is the property of Sindicato das Secretarias e Secretarios do Estado de Sao Paulo (SINSESP) and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Protected areas (PAs) are effective in mitigating human pressures, yet their future pressure alleviating effects remain unclear. In this study, we employed the ConvLSTM model to forecast the future human footprint and analyzed human pressure trends using Theil–Sen median and Mann–Kendall tests. We further evaluated the mitigating effects of PAs within their buffer zones (1–10 km) and the contributions of different IUCN categories of PAs to mitigating human pressure using linear regression models. The results indicate that by 2035, the average human pressure value is expected to increase by 11%, with trends exhibiting a polarized pattern. Furthermore, PAs also effectively mitigate human pressure within their 1 km buffer zones. Different categories of PAs vary in their effectiveness in mitigating human pressure, and stricter conservation areas are not always the most effective. This study can offer insights for evaluating the effectiveness of PAs in reducing human pressure and advocate for their targeted management in urban areas. [ABSTRACT FROM AUTHOR]

AbstractGreen tourism in remote communities is of great importance in developing the local economy. This study explores the factors of successful green tourism in remote cultural community areas. This quantitative- and survey-based research collected data from 400 visitors who visited green tourism routes in Wang Yai Village, Wang Sam Mo District, Udon Thani Province, Thailand. They were selected using the systematic sampling method. Structural equation modeling (SEM) was applied for data analysis. The results revealed that the green attraction and green community directly affect the ‘green heart’ and effective management of green tourism sites. These two factors positively influence both internal and external factors such as the ‘green heart’ of the stakeholder and successful management of green tourism sites. This study confirmed the effect of Green attraction (GA) and Green attraction (GC) on Green heart (GH) and effective management of green tourism sites (EE).

ABSTRACTInsect vector-borne diseases (VBDs) pose significant global health challenges, particularly in tropical and subtropical regions. The WHO has launched the “Global Vector Control Response (GVCR) 2017–2030” to address these diseases, emphasizing a comprehensive approach to vector control. This systematic review investigates the potential of malaria and dengue vaccines in controlling mosquito-borne VBDs, aiming to alleviate disease burdens and enhance public health. Following PRISMA 2020 guidelines, the review incorporated 39 new studies out of 934 identified records. It encompasses various studies assessing malaria and dengue vaccines, emphasizing the significance of vaccination as a preventive measure. The findings indicate variations in vaccine efficacy, duration of protection, and safety considerations for each disease, influencing public health strategies. The review underscores the urgent need for vaccines to combat the increasing burden of VBDs like malaria and dengue, advocating for ongoing research and investment in vaccine development.

Purpose – Following the regional restructuring, the number of joint-venture railway companies in which the Group participates has significantly increased. This paper aims to explore the challenges faced by China Railway Group in managing participation in joint-venture railway companies. The study seeks to propose specific approaches to ensure the effective management of these companies, thereby maximizing the benefits of the regional restructuring and supporting the development of a strong transportation country and a modern infrastructure system. Design/methodology/approach – Based on the change in the shareholding relationship between China Railway Group and the joint-venture railway companies, and considering the current situation of the regional restructuring of these companies, as well as the insights from existing literature and typical case studies, this paper proposes some specific paths for effective management of joint-stock railway companies which China Railway Group participated in. Findings – The problems in participation management are the unclear dual leadership role of the party committee, the lack of discourse power, the lack of synergy between shareholders, the increasing risk of sustainable operation of the loss-making companies and the role of dispatched personnel is not fully played. Based on the theories, combined with the existing research and practical cases, the paper proposed specific approaches, such as perfecting top-level system design, maintaining the discourse power, carrying out differentiated management, arranging personnel rationally, arranging shareholders synergy, and innovating methods to provide references for China Railway Group's subsequent management of joint venture railway companies. Originality/value – This paper contributes to the existing literature by providing a comprehensive analysis of the challenges faced by China Railway Group in managing participation in joint-venture railway companies following the regional restructuring. The study offers novel insights and practical recommendations for addressing these challenges. The findings can serve as valuable references for China Railway Group's subsequent management of joint-venture railway companies which participated in, as well as for other state-owned enterprises facing similar challenges in managing their joint ventures.

Copyright of Economic Series of the Bulletin of the L.N. Gumilyov ENU is the property of L.N. Gumilyov Eurasian National University and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

The purpose of this article is to investigate and analyze the practices of scientific management within the County Departments of Sports and Youth (CDSY) in Romania. Conducted through a comprehensive research endeavor spanning from January to June 2022, the study utilized a standardized questionnaire as its primary instrument for data collection, distributed among CDSY directors. A notable finding from the study indicates that a significant proportion of respondents (44.9%) perceive notable disparities in the normative-functional elements governing the National Sports System in Romania compared to international standards. Moreover, the majority (51%) consistently adhere to regulatory acts, while a substantial portion (69.4%) underscore the importance of strict adherence to internal regulations in strategy formulation. Furthermore, an overwhelming majority (88.9%) acknowledge the substantial influence of available resources on strategy development, with collaboration with authorities primarily occurring through direct communication channels. Respondents prioritize multiple objectives (44.9%), affirm the necessity of various competencies (53.1%), and identify a lack of human and financial resources (59.2%) as the most significant obstacle. Notable achievements highlighted in the study include the improvement of the county's sports performance (53.1%). Respondents also believe that setting clear and realistic objectives (38.8%) is pivotal to enhancing CDSY management, while considerations in formulating strategies emphasize trends in the sports domain (42.9%) and the specific needs of the local sports community (42.9%). Overall, this research contributes to the understanding and promotion of more efficient practices in managing sports and youth departments within Romania's counties. [ABSTRACT FROM AUTHOR]

Copyright of Environmental & Social Management Journal / Revista de Gestão Social e Ambiental is the property of Environmental & Social Management Journal and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Purpose. The purpose of the study was to economically evaluate the condition of animal husbandry in the Republic of Kazakhstan and also to determine the necessity and possibility of the creation of an effective meat hub. Methodology / approach. The following methods were used: economic analysis and synthesis, comparison and analogy, systematization and generalization, factor analysis, institutional analysis, and modelling that helped identify problems of the livestock industry, and ways for its development. Results. The paper presents the results of the analysis of world and regional production and consumption of livestock and poultry; import and export of meat products in Asian countries, including Kazakhstan; the dynamics and structure of livestock in farms of different categories; the dynamics of gross income of livestock production of the republic; SWOT-analysis of efficiency of agricultural enterprises. Studying the meat market trends in the world and in the Republic of Kazakhstan, and also the dynamics of production and consumption of meat and meat products is a basis for argumentation when choosing strategically important measures on application of forms and ways of control, creation of the economic forecast, definition of the basic vectors of effective development of this industry in the long term taking into account influence of factors of various nature. Originality / scientific novelty. The study makes an original contribution by providing a comprehensive, evidence-based analysis of the current state and future prospects of Kazakhstan’s livestock sector, while proposing innovative structural solutions through a specialised meat hub to improve productivity, quality and competitiveness. Practical value / implications. The study suggests the need to enhance meat production to meet domestic demand and boost exports. Achieving this involves innovating meat processing and sales, improving animal productivity through genetic advancements, enhancing infrastructure, and establishing livestock centres. Ongoing monitoring of the meat market is essential for crafting strategies to improve the livestock sector. Besides, creating a “meat hub” model will reduce investment and operational expenses for production units, streamline production based on set standards and consumer demand, enhance product liquidity, and augment income for small entrepreneurial forms.

This research aimed to provide a paradigm model of effective social capital management in sports organizations. In terms of the nature of the research, this research is practical, and in terms of the method of implementation of data, it is a qualitative-quantitative (mixed) one. Also, considering the approach, this study is inductive-exploratory. The statistical population of the research was made up of experts in the field of research. The sampling was done purposefully and by snowball method. The data collection tool in this research was a semi-structured interview in the qualitative part. In the first step of the study, 16 people were selected to be interviewed. After the 14th interview, repetition in the received information was visible and reached the stage of theoretical saturation. However, toto ensure the tool's adequacy, two other interviews were also conducted. To determine the validity of interviews, the Lincoln and Guba criterion was used. Also, the tool's reliability was checked by the method of auditing the process and internal agreement. In the second step, the data were analyzed through :open, major and selective coding stages. In three stages of coding, the main categories and components were identified and related to each other, which were the Communication category (individual trust and mutual one), the Cognitive category (norm compliance and sense of security), the Structural category (organizational democracy), and finally Emotional category (empathy and mental health). As the last step of the research, the collected concepts were analyzed in Smart PLS software, and the ultimate model was formed. Paying attention to the presented model can become the basis for managing and developing social capital in sports organizations and taking advantage of its benefits. [ABSTRACT FROM AUTHOR]

Classroom management is a vital aspect of teaching that greatly affects students’ learning experiences, particularly in secondary schools. This review paper examines the various strategies teachers use to maintain order and promote effective learning. In Pakistan, where classrooms often face challenges like large sizes and diverse student needs, teachers employ a range of techniques to keep students focused and engaged. These include establishing explicit guidelines, utilizing interactive teaching techniques, and fostering a positive environment. The article helps to find out the answers of these research questions: (1) how do different classroom management strategies impact student engagement and academic performance in secondary education? (2) To what extent do teacher preparation programs contribute to the development of effective classroom management skills for teachers working in diverse classrooms? The assessment also highlights the importance of teacher preparation programs and policies that support effective classroom management. It means that by understanding and implementing tried-and-true management techniques, educators can create a learning environment where every student has the opportunity to succeed. Since effective classroom management changes over time, it calls for ongoing effort. Enhancing the learning environment can be achieved through incorporating evidence-based practices, theoretical insights, and a thorough understanding of each student's needs. It encourages students' empowerment, academic advancement, and the growth of their interest in learning. [ABSTRACT FROM AUTHOR]

Increasing requirements in the field of monitoring the impact of machines contributes to the analysis of production processes in order to verify their environmental loads. The research carried out in this area is aimed at identifying the negative impact of the tested object to be able to introduce changes in the consumption of raw materials and energy while limiting the negative impact on the environment. The article will present the results of the life cycle assessment (LCA) of the process of mass, thermo-shrinkable packaging of beverage bags depending on the change in the way the packaging machine is powered. In addition, as part of the analysis, it was indicated which stage of the process has the biggest negative impact on the environment. LCA results are presented at the stage of endpoint characterization.

Supplemental Digital Content is Available in the Text. Objectives: The COVID-19 pandemic's impact on initiation and effectiveness of antiretroviral therapy (ART) in people diagnosed with HIV remains unclear. We evaluated critical delays in HIV care in people diagnosed before and during the pandemic in ex-Aquitaine, France. Methods: We considered adults diagnosed with HIV-1 in 2018–2021 and enrolled in the ANRS CO3 AQUIVIH-NA and followed them until October 10, 2022 for those diagnosed during the pandemic (April 01, 2020–December 31, 2021) and until March 31, 2020 for historical controls. We compared their characteristics at inclusion and the median time between diagnosis and ART initiation, ART initiation and viral suppression, and diagnosis and virologic, suppression (effective management). Results: Eighty-three individuals were diagnosed during the pandemic versus 188 during the prepandemic period. Median follow-up was 549 (interquartile range: 329–713) days. Populations were similar in sex, age, HIV acquisition mode, hospital type, and clinical characteristics at diagnosis; however, fewer were foreign-born during the pandemic (15.7% versus 33.5%, P = 0.003). The probability of ART initiation, therapeutic success, and effective management was higher in people living with HIV (PLWH) diagnosed during the pandemic in adjusted analyses (hazard ratio [HR]: 2.0; 95% CI: 1.5 to 2.7; HR: 1.7; 95% CI: 1.2 to 2.3; HR: 1.8; 95% CI: 1.3 to 2.6, respectively). Those diagnosed during the pandemic were 2.3 (95% CI: 1.2 to 4.1) times more likely to be virologically suppressed within six months of diagnosis compared with historical controls. Conclusions: Pandemic-related reorganizations may have resulted in newly diagnosed PLWH being prioritized; however, the lower proportion of foreign-born PLWH diagnosed during the pandemic period, likely because of reduced migration and potential delays in diagnosis, may contribute to these preliminary findings. [ABSTRACT FROM AUTHOR]

Effective management of hospital maintenance units is crucial for the upkeep and repair of medical and general equipment, ensuring uninterrupted, high-quality healthcare services. The National Hospital of Sri Lanka (NHSL), established in the 1970s, relies on a vast array of equipment, making the efficiency of its maintenance unit vital. This study examines strategies to enhance operational efficiency in hospital maintenance units, drawing lessons from NHSL. Objectives included evaluating the efficiency of NHSL’s current maintenance processes, identifying areas for improvement, and developing recommendations for enhancing the unit. A qualitative approach was employed, involving observation visits and semi-structured key informant interviews with administrative and technical officers, ward in-charges, storekeeper, maintenance workers, and public works department workers. Data were coded and analyzed using NVivo software to identify common themes and challenges. Findings revealed several critical issues: persistent delays in repairs and frequent equipment breakdowns, a lack of skilled staff, gaps in technical and supervisory skills, delays in recruitment, poor communication, and lack of recognition for maintenance staff contributions, inadequate technical training opportunities, limited repair and storage space, insufficient sanitary facilities, and delays in spare parts supply. The study underscores the need for strategic improvements in NHSL’s maintenance unit. Key recommendations include conducting training programs, establishing a central maintenance unit, providing new machinery and tools, regular vocational training, improving communication channels, and enhancing sanitary facilities. Addressing these challenges can significantly improve the maintenance unit’s operational efficiency and the overall quality of healthcare services at NHSL. [ABSTRACT FROM AUTHOR]

This article explores the relevance of effective brand management implementation in enhancing the quality of university education. It highlights the significance of establishing and nurturing a robust university brand, which serves as a magnet for attracting talented students, accomplished faculty and diverse investments. The author analyses the advantages that can be derived from adept brand management including the augmentation of social mobility, competitiveness and the cultivation of intellectual potential. The research concludes that proficient brand management constitutes a fundamental catalyst in elevating the standard of university education and fostering the development of a nation's human capital. Furthermore, the article provides practical recommendations for universities aspiring to establish or enhance their brand presence while ensuring the delivery of high-quality education. [ABSTRACT FROM AUTHOR]

Copyright of Dilemas Contemporáneos: Educación, Política y Valores is the property of Dilemas Contemporaneos: Educacion, Politica y Valores and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Motivation: Current economic conditions, including, but not limited to, the rising inflation rate, changes in electricity prices or changes in tax law significantly affect the manner of operation of business entities in Poland. The economic impact of these changes varies greatly depending on the type of business, industry or economic sector represented. These changes are also reflected in the level and structure of the entities' own costs -- primarily in the when considering costs by type. The multitude of changes that Polish companies now face also indicates the importance and relevance of the concept of effective cost management in these difficult economic conditions. Therefore, the need to adapt the business to the peculiarities of the new economic reality created the basis for a thorough identification of cost information needs coming in from the cost accounting systems used in companies. This became one of the prerequisites for undertaking research on evaluating the usefulness of cost accounting systems used in business entities for effective management of their costs. Aim: The purpose of this article is to analyze and assessment the cost effectiveness of selected entities representing production, commercial and service activities in the context of recent changes in economic in Poland. Results: The main conclusion of the analysis is that the current economic conditions have a significant impact on the level and structure of own costs in business entities. Therefore, these entities need specialized economic tools to improve the efficiency of their cost management. It is because the traditional full-cost accounting system used by most business entities in Poland is proving to be inadequate in this regard. [ABSTRACT FROM AUTHOR]

The relevance of the following article is determined by the need to elaborate on the economic benefits of using accounting outsourcing for agro-industrial enterprises. The purpose of the study is to analyze the main advantages of delegating enterprise`s accounting functions to a specialized company, as well as to prove the economic feasibility of outsourcing. The basis for the methodological approach includes: data analysis regarding the level of outsourcing, method of average values, comparison method, graphic method, generalization method. The article reveals the essence, types, main advantages and disadvantages of outsourcing, and compares the features of workplace organization and pay for full-time employees, freelance workers and outsourcing companies. Drawing from the previous experiences of the USA, Germany and Poland, the ways to apply accounting outsourcing in Ukraine were singled out, namely: enshrining in legislation the procedure for providing outsourcing services; transparency in regards of their clients from the outsourcing companies` side; determining the approximate amount of financial costs for maintaining a full-time employee performing the accountant duties. In the course of the research, the volumes of expenses for maintaining the accounting department of the enterprise and for payment for the services of an outsourcing company were compared, and the amount of economic benefit from the use of accounting outsourcing was determined, the dynamics of administrative costs of agricultural enterprises before and after the transfer of accounting functions to outsourcing were analyzed, and the expediency of using accounting outsourcing at agrarian enterprises as a way of reducing administrative costs and increasing the efficiency of accounting functions at the enterprise is substantiated. The results of the study provide recommendations on expanding the practice of using accounting outsourcing, in particular by increasing the trust of enterprises in outsourcing companies, and have a practical value for agricultural enterprises in regards of organizing the performance of accounting functions and outsourcing companies, for example, while developing a marketing policy for the promotion of services

The article is devoted to analyzing the need for managers to spend money on developing technological support for organizations to achieve strategic goals. The impact of technologies in various sectors of organizations’ activity on the effectiveness of organizational systems is considered. The work examines the activity of Ukrainian profitable and non-profit organizations on the influence of the level of technologicalization of organizational processes on increasing the level of profit and the social effect of activity. The study considered the statistical data of the State Statistics Service of Ukraine for 2018, 2019, and 2021 according to the indicators Number of enterprises that have access to the internet and the number of employed who have access to the internet and Number of employed who have access to the internet. The given statistical data were quantitatively processed (summarized and compared). With the help of theoretical research methods (deduction and analysis) of the obtained results, it was found that the organization’s technological development helps to increase the organization’s profitability and the non-profit organization’s social effect. The practical value of the article lies in the visual representation of the dependence between the necessity of spending on the technological development of managers of profitable and non-profit organizations and the effectiveness of these organizations.

These days, improving students' learning and work efficiency needs a comprehensive approach to their physical and mental well-being, which emphasizes the critical role of teachers and institutions. To optimize the responsibilities of physical teachers and coaches, efficient administration of physical education, including sports activities, and a strong quality assurance system are required. Based on the above, this paper proposes an Artificial Intelligence (AI)-based sports management system to enhance work efficiency and ease of physical education teachers and coaches. It aims to make an in-depth study on the construction of sports performance management and physical analysis system based on data mining; later, it includes the construction of sports management systems. This paper operates in such a way that it first discusses the sports performance management and physical analysis system's construction. Second, it analyses the overall framework structure of the system by presenting a detailed description of the sports test management and test items management. In addition, it analyses sports performance management and sports performance, system management and physical performance and other functional modules contained in the system along with the database design in the system based on C4.5 that is then used as the Decision Tree (DT) Classifier for data mining. Third, it uses sports performance management of DT, and the physical analysis algorithm uses the data information gained to select the split attributes. Fourth, it divides the sports performance training data set into multiple sub-datasets to construct the performance management and physical analysis system based on data mining. Finally, the suggested system is compared with existing approaches and obtains an accuracy of 97%, which is 27% high than the selected approaches. Simulation experiments show that the proposed method has high accuracy in data mining related to sports performance and can effectively improve the efficiency and quality of physical education teachers. The proposed system will be an addition to intelligent task management with high feasibility and accuracy. [ABSTRACT FROM AUTHOR]

Copyright of Religación: Revista de Ciencias Sociales y Humanidades is the property of Religacion: Revista de Ciencias Sociales y Humanidades and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Journal of Universal Excellence (JUE) / Revija za Univerzalno Odličnost (RUO) is the property of Fakulteta za Organizacijske Studije v Novem mestu and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

The COVID-19 pandemic has affected institutional management at higher learning institutions in South Africa, including Gauteng province. Institutional managers were challenged to think strategically to maintain sound functionality. In the South African institutional context, restrictive measures of level 5 lockdown forced higher learning institutions to adopt online learning without proper preparation impacting on quality of institutional management, undertaking research, and learning and teaching. ‘Uberfication’ of the university in learning and teaching affected social interactions which is a hallmark of academic freedom through knowledge sharing and debates for intellectual stimulation. Unintended consequences of the Covid-19 pandemic called for new institutional management approaches at higher learning institutions in the Gauteng province to maintain the stability of effective administration and management for students’ academic success. A qualitative study using a case study design was undertaken to analyze how departmental managers performed their administrative duties to safeguard teaching and learning during the Covid-19 pandemic in a higher learning institution in the Gauteng Province. Thematic analysis was employed to analyze findings and recommend solutions for effective institutional management in higher learning to prepare for crises similar to the Covid-19 pandemic. The study contributes to institutional management approaches during social crises. [ABSTRACT FROM AUTHOR]

BACKGROUND: Diabetes is a silent killer, wherein prolonged poor glucose control could lead to acute diabetic ulcers that are responsible for foot ulcers in the lower body extremities. A diabetic foot is a skin sore formed as a result of skin tissue breaking down and exposing the tissue layers underneath. Chronic conditions of the disease lead to amputation of the limb which is a lifelong disability as well as morbidity. OBJECTIVE: We have compiled an interesting and informative review on diabetic foot ulceration. Topics and subtopics discussed in the article have scientific relevance for the readers of health management journals. MAIN OUTCOME AND RESULTS: The cascade of events that lead to ulceration is responsible for degrading vascular changes in nerve fibers, resulting in poor motor neuropathy in the lower extremities. Therefore, detection of diabetic foot and ulceration in the early stage is crucial for proper disease management. Various tools in this regard have been used to detect and monitor diabetic foot occurrence apart from a conventional assessment such as the severity of the infection, infection of the skin, extent or size of the ulcer, depth of tissue infection, and loss of sensation from various parts of the lower body. Furthermore, recent advancement in medical technology has also given some critical diagnostic tools EMG (Electromyography), NCV (Nerve Conduction Velocity), PPG (Photoplethysmography), and SSEP (Somatosensory Evoked Potential). CONCLUSION: The review discusses various complications related to people with a lived experience of diabetic foot ulcers and some advanced tools to diagnose them. Furthermore, a conclusive discussion on a holistic view of diabetic foot diagnosis methods and available treatments has been summarized which could be more explored for better detection/management of the disease. [ABSTRACT FROM AUTHOR]

The study examines theoretical and methodological approaches to the study of the concept of «level and quality of life of the population», the main legal acts regulating the activities of authorities in this area in the Russian Federation. Effective methods of improving the standard of living and quality of life of the population of any state, ensuring their sustainable growth in a complex dynamic and unstable environment are the core of the modern economy. Process management, aimed at improving the standard of living and quality of life of the country’s population, first of all, the need to solve problems of high complexity and importance, for example, the dilemma of economic growth and living standards, in connection with the adoption of important informed management decisions on this problem, because this is a key and a difficult question. The relevance of the research topic is determined by the fact that in order to achieve a high standard of living and improve the quality of life of the population of our country, it is necessary to: implement the main goals of socio[economic development at the municipal, federal and state levels; getting rid of the differentiation of the socio[economic growth of regions, leading to the stratification of society; improving the quality of labor, production efficiency, the level of quality of products. Improving the quality of life makes it possible to provide additional jobs, develop all spheres of human life, change its infrastructure, change the demographic situation, determine the need to create a decent standard of living for the population, reduce the ranking of society in terms of income as a system of legal and socio[economic guarantees that provide decent and socially acceptable the quality of life of society.

The article discusses the aspect of the influence of the chosen leadership style on the effectiveness of the activities of subordinates, taking into account the specifics of serving in the internal affairs bodies. The relevance of the research is based on the specifics of the managerial style used in the system of the administrative and power apparatus. The effectiveness of management in the internal affairs bodies is based on the simultaneous observance of two factors: the effectiveness of the activities of internal affairs officers and the preservation of hierarchy and accountability in the management system. The purpose of the article is to identify the influence of management style on the efficiency of the workforce of internal affairs officers. As research methods, such methods as classification, comparative analysis, analysis of scientific literature, survey, description were used. It has been found that the basis of effective leadership style management is a combination of management styles, which should change depending on the tasks facing employees in the short and long term. The key conclusions are that in the long run it is most advisable to use a democratic management style, while in the short term it is advisable to use an authoritarian approach to achieve the best results.

Background: Corn marigold ( Glebionis segetum (L.) Frourr. ) is a serious weed species of agricultural crops in many parts of Ethiopia. However, there is a lack of information on its management in tef fields in the country. Therefore, the current work was designed with the objectives of evaluating integrated management of the weed and determining the most economical integrated weed management options in tef fields. Methods: The field experiments were conducted in naturally corn marigold infested fields of Cheliya and Woliso districts of West and Southwest Shewa Zones in Ethiopia, respectively, during 2020 to 2021 cropping seasons. Results: Different corn marigold management practices exhibited different responses to different parameters of the target weed and the test crop differently. Application of Pyroxsulam 45g L -1 at a rate of 0.40 l ha -1 supplemented with once-hand weeding and Halauxifen-methyl 100g kg -1 + Florasulam 100g kg -1 sprayed at a rate of 50 g ha -1 supplemented with once-hand weeding increased grain yield by about 70 and 50%, respectively, over the weedy check. The marginal revenue and benefit-cost ratio obtained from the marketing of goods for the application of Pyroxsulam 45g L -1 with one supplementary hand weeding of corn marigold increased by110 89%, respectively, as compared to the weedy check. Conclusions: The present study revealed the role of integrated management of corn marigold in improving tef production and productivity by combating the weed. Future research should be directed towards scaling up and popularizing these technologies among the growers.

The article examines topical issues of formation of economic security of enterprises in the current economic context, which is characterized by a dynamically changing environment and an increase in the number and quality of threats. The implementation of stable activities requires strengthening of measures to ensure the economic security of enterprises in the strategic and tactical horizons to increase the competitiveness. A critical analysis of the exitant approaches to the definition of «economic security» using the system approach is carried out and the following types of approaches are identified: process (or activity); static (security as a state); integral (combining static and activity approaches); system (security as a system). It is proved that, depending on the stage of economic development, available productive forces and production relations, a certain sufficient level of economic security of enterprises, along with its sustainability and competitiveness in selected markets, is formed. Implementing a balanced effective management makes it possible to monitor the impact of negative factors on the enterprise’s activities, to develop preventive measures to eliminate and obviate their impact on economic security, and to ensure manageability of achieving the goals. The carried out study generalizes the characteristics of «economic security of enterprise». Its formation should be divided into short- and long-term perspectives, since economic security is an important component to fully provide the activities of an enterprise and optimize the use of available resources, and is the basis for ensuring future-oriented economic stability

Auditing -- in all its forms -- is of particular importance to ensure efficient, transparent and accountable management of health funds and to ensure the provision of quality medical services to patients. The authors, through the present work, reveal - based on the study of specialized literature and reports issued by some specialized institutions - that both internal and external public audit is intended to prevent fraud, thus protecting resources and ensuring the provision of medical services of quality for patients, but also to help identify errors in the funds management process, so that they can be properly corrected and thus ensure an efficient management of resources intended for health insurance in Romania. Equally important is the fact that the audit contributes to increasing transparency in the use of health funds, improving the performance of the health system and ensuring compliance with the rules and regulations in force regarding the management of health funds, so as to avoid unnecessary expenses and ensure the provision of quality medical services. The structure of this paper includes, following this introductory part (1): Management of health insurance funds and ensuring the financing of medical services in Romania (2); Findings of the external public audit regarding the management of health insurance funds (3) and Conclusions (4). [ABSTRACT FROM AUTHOR]

The relevance of the following article is determined by the need to elaborate on the economic benefits of using accounting outsourcing for agro-industrial enterprises. The purpose of the study is to analyze the main advantages of delegating enterprise's accounting functions to a specialized company, as well as to prove the economic feasibility of outsourcing. The basis for the methodological approach includes: data analysis regarding the level of outsourcing, method of average values, comparison method, graphic method, generalization method. The article reveals the essence, types, main advantages and disadvantages of outsourcing, and compares the features of workplace organization and pay for full-time employees, freelance workers and outsourcing companies. Drawing from the previous experiences of the USA, Germany and Poland, the ways to apply accounting outsourcing in Ukraine were singled out, namely: enshrining in legislation the procedure for providing outsourcing services; transparency in regards of their clients from the outsourcing companies' side; determining the approximate amount of financial costs for maintaining a full-time employee performing the accountant duties. In the course of the research, the volumes of expenses for maintaining the accounting department of the enterprise and for payment for the services of an outsourcing company were compared, and the amount of economic benefit from the use of accounting outsourcing was determined, the dynamics of administrative costs of agricultural enterprises before and after the transfer of accounting functions to outsourcing were analyzed, and the expediency of using accounting outsourcing at agrarian enterprises as a way of reducing administrative costs and increasing the efficiency of accounting functions at the enterprise is substantiated. The results of the study provide recommendations on expanding the practice of using accounting outsourcing, in particular by increasing the trust of enterprises in outsourcing companies, and have a practical value for agricultural enterprises in regards of organizing the performance of accounting functions and outsourcing companies, for example, while developing a marketing policy for the promotion of services. [ABSTRACT FROM AUTHOR]

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Global agricultural production cannot catch the increasing population's exigency. At different times, the world has faced food crises of varying intensity. Many steps have been taken after that to encounter the rising concerns. Nowadays, nanofertilizers are being experimented with as an alternative to conventional fertilizers. Nanofertilizers can be classified as macronutrients and micronutrients nanofertilizers. Synthesis of macronutrient nanofertilizers (nitrogen, phosphorus, potassium, calcium, magnesium, etc.) and micronutrient nanofertilizers (iron, boron, zinc, copper, silicon, etc.) can be done using chemical and green synthesis methods, which involves reducing agents, capping agents, dendrimers, microbial synthesis, solvents, and others. Composition of the nanofertilizers can be done using top-down and bottom-up approaches incorporating hydrocarbon polymer, dendrimers, microbes, etc., which decides their usage in various crops depending upon the requirement of the plant. Engineered nanofertilizers can improve crop yield by mitigating environmental pollution, environmental stress, and plant diseases. However, the unsystematic use of nanofertilizers can be a hurdle in its utilization. This article discusses various types of nanofertilizers with their unique properties and applications. Each category of nanofertilizers is explained considering their composition, particle size, concentrations applied, benefited plant species, and plant-growth enhancement aspects. [ABSTRACT FROM AUTHOR]

Medical facilities, such as hospitals, clinics, and locations where diagnosis and treatment are administered, create dangerous waste that predisposes individuals to deadly infections. Medical waste management aims to improve health and prevent public health and environmental threats. Questionnaires, interviews, site visitations, and observations were utilized to determine the management strategies implemented in the three hospitals and evaluate the efficacy of waste management. The hospitals under review are Afe Babalola University Multi-system Hospital (AMSH), Ekiti State University Teaching Hospital (EKSUTH), and Federal Teaching Hospital Ido-Ekiti (FETHI). Statistical Package for the Social Sciences (SPSS) was utilized for the statistical analysis of the questionnaires, and the mean assessment was utilized to compute the waste per bed each day. The results revealed that the three hospitals' sharp, infectious, and pharmaceutical waste is the most sorted. All hospitals burn their medical waste in incinerators but dispose of the ashes in dumpsites. The mean evaluation of all hospitals' medical waste was weighed to establish the overall amount generated. The total amount of medical waste created at AMSH, EKSUTH, and FETHI is 31.5 kg, 53.6 kg, and 135.1 kg, respectively. The medical waste generated per bed per day in AMSH, EKSUTH, and FETHI is 0.61 kg, 0.74 kg, and 0.73 kg, respectively. It was determined that the proper management and disposal of waste is a critical obligation of healthcare facilities. There should be a provision for educating personnel about the consequences of inappropriately disposing of medical waste. [ABSTRACT FROM AUTHOR]

Background: Corn marigold ( Glebionis segetum (L.) Frourr. ) is a serious weed species of agricultural crops in many parts of Ethiopia. However, there is a lack of information on its management in tef fields in the country. Therefore, the current work was designed with the objectives of evaluating integrated management of the weed and determining the most economical integrated weed management options in tef fields. Methods: The field experiments were conducted in naturally corn marigold infested fields of Cheliya and Woliso districts of West and Southwest Shewa Zones in Ethiopia, respectively, during 2020 to 2021 cropping seasons. Results: Different corn marigold management practices exhibited different responses to different parameters of the target weed and the test crop differently. Application of Pyroxsulam 45g L -1 at a rate of 0.40 l ha -1 supplemented with once-hand weeding and Halauxifen-methyl 100g kg -1 + Florasulam 100g kg -1 sprayed at a rate of 50 g ha -1 supplemented with once-hand weeding increased grain yield by about 70 and 50%, respectively, over the weedy check. The marginal revenue and benefit-cost ratio obtained from the marketing of goods for the application of Pyroxsulam 45g L -1 with one supplementary hand weeding of corn marigold increased by110 89%, respectively, as compared to the weedy check. Conclusions: The present study revealed the role of integrated management of corn marigold in improving tef production and productivity by combating the weed. Future research should be directed towards scaling up and popularizing these technologies among the growers.