scholarly journals The impact of the organizational cultures on the job performance in the GCC companies

2019 ◽  
pp. 265-271 ◽  
Author(s):  
Ibrahim Rached Al Taweel
Keyword(s):  
Job Performance ◽  
High Performance ◽  
Positive Impact ◽  
Work Practice ◽  
Structural Equations ◽  
Organizational Cultures ◽  
Scientific Discussion ◽  
Significant Relationships ◽  
Logical Sequence ◽  
The Impact

This paper summarizes the arguments and counterarguments within the scientific discussion on the issue the link between organizational cultures on the job performance in the Gulf Council countries companies. The main goal of the paper is to examine empirically the determinants of organizational cultures (structure, strategy, leadership, and high-performance work), and their impacts on job performance. The relevance of the decision of this scientific problem is that organizational cultures are a relevant problem for the companies in the Gulf Council countries. The Investigation of the topic of organizational cultures and the job performance in the paper is carried out in the following logical sequence: The methodological tool of this contribution tries to measure the effect of organizational cultures, structure, strategy, leadership, and high-performance work on job performance. The main purpose of the research is focused on the empirical approach justified by the use of the structural equations. The paper presents the results of an empirical analysis which showed that the effect of organizational cultures, structure, strategy, leadership, and high-performance work exerts positive relationships on job performance. The results found suggest that structure and strategy as indicators of organizational cultures, job performance with a high-performance work practice. The results showed a positive impact between the variables and implied that organizational cultures in the Gulf Council countries companies have a positive and significant relationship with job performance. The results confirm the existence of positive relationship as significant between structure, strategy and job performance in the Gulf Council countries companies. The research empirically confirms and theoretically proves that organizational cultures are significant relationships with job performance. The results of the research can be useful for the Gulf Council countries companies to promote the organizational cultures for good job performance. Keywords: organizational cultures, strategy, leadership, high-performance work, job performance.

Alpha Tocopherol Loaded in Liposome: Preparation, Optimization, Characterization and Sperm Motility Protection

2020 ◽  
Vol 10 (3) ◽  
pp. 228-236 ◽  
Author(s):  
Lamia Taouzinet ◽  
Sofiane Fatmi ◽  
Allaeddine Khellouf ◽  
Mohamed Skiba ◽  
Mokrane Iguer-ouada
Keyword(s):  
Vitamin E ◽  
Sperm Motility ◽  
High Performance ◽  
Positive Impact ◽  
Alpha Tocopherol ◽  
Ethanol Injection ◽  
Liposome Preparation ◽  
Liposome Size ◽  
Optimum Solution ◽  
The Impact

Background: Alpha-tocopherol is a potent antioxidant involved in sperm protection particularly during cryopreservation. However, its poor solubility limits the optimal protection in aqueous solutions. Objective: The aim of this study was to enhance the solubility of α-tocopherol by the use of liposomes. Methods: The experimental approach consisted to load vitamin E in liposomes prepared by ethanol injection method and the optimization carried out by an experimental design. The optimum solution was characterized by high performance liquid chromatography and scanning electron microscope. Finely, the impact on sperm motility protection was studied by the freezing technic of bovine sperm. Results: The optimum solution was obtained when using 10.9 mg/ml of phospholipids, 1.7 mg/ml of cholesterol and 2 mg/ml of vitamin E. The liposome size was 99.86 nm, providing 78.47% of loaded efficiency. The results showed also a significant positive impact on sperm motility after hours of preservation. Conclusion: In conclusion, the current results showed the interest of liposome preparation as an alternative to enhance vitamin E solubility and to protect spermatozoa during cryopreservation.

Social factors of the labor activity efficiency: nature and development trends

2020 ◽  
pp. 79-85
Author(s):  
Vladyslav O. Studenets
Keyword(s):  
Social Factors ◽  
Specific Weight ◽  
Scientific Discussion ◽  
Logical Sequence ◽  
Complex Approach ◽  
The Social ◽  
Motivational Mechanism ◽  
Labor Remuneration ◽  
The Impact

The arguments and counterarguments in the boundaries of scientific discussion on monitoring the motivational mechanism of securing the labor activity efficiency are generalized. It is related to the fact that the most essential transformations are seen in the social and labor spheres in conditions of market development. The paper aims to define the social factors in the efficiency of labor activity of workers. Systematization of literature sources and approaches to solving the problem of studying the social factors of labor efficiency leads to the conclusion that Ukrainian and foreign scientists have studied the effectiveness of labor activity and the impact of social factors on its increase, but in modern conditions, there is a need for critical analysis at enterprises of various types of economic activity in Ukraine. The study of this issue was carried out in the following logical sequence: determination of results, formation of the main tasks, directions of research of labor remuneration and its structure, determination of tendencies of ensuring the labor activity efficiency. The methodological tools of the study include the system of economic laws, concepts, and categories, the fundamental provisions of modern economic theory and applied economics, statistics. The general methodological basis of the research consists of an abstract-logical complex approach and methods of statistical analysis. The indicators of labor remuneration, the minimum wages, and structures of the wage fund constitute the object of the research because they are the social factors to ensure the efficiency of labor activity. The article examines the indicators of wages, their structure, as well as the impact on ensuring the efficiency of employees. The regional peculiarities in the structure of remuneration are studied and the specific weight of the additional remuneration fund is ranked. The directions of increasing the efficiency of labor activity by strengthening the influence of social factors are offered.

scholarly journals Factors Influencing Online Education during COVID-19 Pandemic: Sri Lankan Students’ Perspective

2021 ◽  
Vol 11 (4) ◽  
Author(s):  
M. A. K. Sriyalatha ◽  
P. J. Kumarasinghe
Keyword(s):  
Online Education ◽  
Positive Impact ◽  
Structural Equations ◽  
Primary Data ◽  
Sri Lankan ◽  
University Administrators ◽  
Factors Influencing ◽  
Management Students ◽  
The University ◽  
The Impact

This study examines the factors influencing online education for selected Sri Lankan universities during the COVID-19 pandemic. It also analyses the moderate effect of gender and type of the university on online education. Primary data were collected using a questionnaire via google form from Management students in Sri Lankan selected universities. Data analysis was done through structural equations using analysis of moment structures (AMOS) version 22.0. Attitude, internet and related facilities, curriculum, and self-motivation were found to have a significant positive impact on online education, while workload & time have no significant effect on online education. Among four factors, the strongest influence was derived from self-motivation followed by the curriculum. We have not found significant differences among male and female students’ views on online education, while the impact from the type of university is different among the two categories. This study effectively guides policy makers and university administrators across the educational institutes to decide on continuing online education. It reveals some insights to the teachers, students, and parents to understand the significance of the modern online learning environment and its positive impact on the new learning mode. There is no study related to the factors associated with the impact of online education during the Covid-19 pandemic in the Sri Lankan context.

scholarly journals ROLE CONFLICT AND ROLE AMBIGUITY ON LOCAL GOVERNMENT INTERNAL AUDITORS: THE DETERMINANT AND IMPACTS

2016 ◽  
Vol 31 (1) ◽  
pp. 63
Author(s):  
Agil Novriansa ◽  
Bambang Riyanto
Keyword(s):  
Local Government ◽  
Job Performance ◽  
Role Conflict ◽  
Role Ambiguity ◽  
Negative Impact ◽  
Positive Impact ◽  
Partial Least Square ◽  
Least Square ◽  
Internal Auditors ◽  
The Impact

The bureaucratic reform at the local government level in Indonesia that was instituted in 2012 has turned local government internal auditors into an important part of government governance systems. The role of local government internal auditors has been expanded to include not only the area of audit oversight, but also the areas of anti-corruption-related and consulting activities. These fundamental changes may potentially induce role conflict and role ambiguity among internal auditors. The objective of this study is to examine empirically the determinants and consequences of role conflict and role ambiguity among local government internal auditors. More specifically, this study attempts to examine the extent to which formalization determines role conflict and role ambiguity; it further tests the impact of role conflict and role ambiguity on commitment to independence and job performance. Questionnaires were distributed to 248 local government internal auditors from 12 Regional Inspectorates in the provinces of Yogyakarta, South Sumatra, and East Java. A total of 176 responses were received, and 124 useable responses from the 176 responses were analysed to test the hypotheses. Using Structural Equation Modelling-Partial Least Square the results show that: formalization is negatively related to role conflict and role ambiguity; role ambiguity has a negative impact on commitment to independence; role conflict has a positive impact on job performance; and role ambiguity has a negative impact on job performance. These findings serve as important external validity evidence on the phenomena associated with role conflict and role ambiguity that occur in the public sector, especially among internal auditors at local government institutions.Keywords: role conflict, role ambiguity, local government, internal auditors

scholarly journals The Impact of Proactive Personality on Job Performance through Job Crafting: The Case of Vietcombank in Ho Chi Minh City

2018 ◽  
Vol 8 (3) ◽  
pp. 149 ◽  
Author(s):  
Phan Quan Viet ◽  
Truong Anh Tuan
Keyword(s):  
Job Performance ◽  
Positive Impact ◽  
Sem Analysis ◽  
Proactive Personality ◽  
Job Crafting ◽  
Job Resources ◽  
Ho Chi Minh City ◽  
Scale Reliability ◽  
The Impact ◽  
Performance Scale

This study was conducted to measure the impact of the proactive personality to job job performance through job crafting of employees at Vietcombank in Ho Chi Minh City. The study conducted a survey of 182 employees at Vietcombank transaction offices in Ho Chi Minh City. Research data was analyzed by techniques: descriptive statistics, scale reliability, EFA, CFA, and SEM. The results of the factor analysis show that the proactive personality scale consists of one component; the job crafting scale consists of three components: increasing structural job resources, increasing social job resources and increasing challenging job requirement; the job performance scale consists of one component. The results of the SEM analysis showed that the proactive personality and job crafting had a positive impact on the job performance of employees. From the results of the analysis, the study suggests some solutions that need to be focused on to motivate the proactive personality and the job crafting in order to improve the job performance of the employees at Vietcombank in Ho Chi Minh City.

New Zealand study shows both gender and national culture influence impact of high-performance work systems (HPWS)

2021 ◽  
Vol ahead-of-print (ahead-of-print) ◽  
Keyword(s):  
New Zealand ◽  
Job Performance ◽  
National Culture ◽  
Attribution Theory ◽  
High Performance ◽  
Service Sector ◽  
External Factors ◽  
Content Type ◽  
Mediating Role ◽  
The Impact

Purpose The authors based their study on the findings of attribution theory, which suggests some people attribute experiences at work to external factors, and others to internal factors. Their theory was that women and men made different attributions and this affected the impact of HPWS. Design/methodology/approach The authors sent out a questionnaire that tested whether ability was the main factor for male performance. And it tested if the main predictor of job performance for female employees was opportunity. The authors also considered the influence of national culture. The authors collected data from a purposive sample of service sector organizations in New Zealand. Findings All four of their hypotheses were supported showing that ability was the main predictor for males and external factors were the main predictor for women. In addition, the study found a mediating role existed for ability for males and opportunity for females in the HPWS-job performance relationship. Originality/value The authors said the main contribution of the research was to show the relevance of context in studies of employees. They said the research could contribute to understanding why motivation, as an AMO element, does not feature much in studies. In addition, highlighting the role of national culture helped to explain the formation of gendered behaviour. The authors felt it was reasonable to speculate that the results were impacted by New Zealand’s national culture.

Impact of perceived experiential advertising on customers' responses: a multi-method approach

2020 ◽  
Vol 38 (6) ◽  
pp. 1237-1258
Author(s):  
Caroline Lacroix ◽  
Lova Rajaobelina ◽  
Anik St-Onge
Keyword(s):  
Affective Commitment ◽  
Banking Sector ◽  
Positive Impact ◽  
Structural Equations ◽  
Three Dimensions ◽  
Expression Recognition ◽  
Online Questionnaire ◽  
Content Type ◽  
Brand Credibility ◽  
The Impact

PurposeThis article proposes two studies to demonstrate the impact of three dimensions of perceived experiential advertising – cognitive/affective/sensory advertising, relate advertising and behavioural advertising – on consumer behaviour (brand credibility, affective commitment and emotions) in the banking sector.Design/methodology/approachFor study 1, a total of 506 online panellists of a recognized Canadian research firm were asked to evaluate a local bank advertisement using an online self-reported questionnaire. For study 2, a total of 65 Canadian respondents recruited through Facebook and Google adverts were asked to watch two video advertisements (one more experiential and the other less experiential). After viewing the advertisements on a computer equipped with FaceReader software by Noldus, participants completed a short online questionnaire.FindingsUsing structural equations modelling, the first study shows that brand credibility explains the positive impact of perceived cognitive/affective/sensory advertising (complementary mediation) and perceived behavioural advertising (indirect mediation only) on affective commitment. The second study illustrates that the cognitive/affective/sensory dimension is more important for experiential advertising than experiential advertising. Employing FaceReader facial expression recognition software results indicate that the bank advertisement with a higher score of perceived cognitive/affective/sensory advertising produces a higher level of happiness among respondents.Originality/valueBoth studies provide new insights into perceived experiential advertising and the impact of the latter on consumers. Benefits to scholars and practitioners include an enhanced understanding of advertising effectiveness in the banking sector.

Effects of career‐related continuous learning: a case study

2008 ◽  
Vol 15 (1) ◽  
pp. 45-57 ◽  
Author(s):  
Jens Rowold ◽  
Sabine Hochholdinger ◽  
Jan Schilling
Keyword(s):  
Job Performance ◽  
Call Center ◽  
Positive Impact ◽  
Learning Climate ◽  
First Year ◽  
Continuous Learning ◽  
Content Type ◽  
Organizational Contexts ◽  
Proposed Model ◽  
The Impact

PurposeAlthough proposed from theory, the assumption that career‐related continuous learning (CRCL) has a positive impact on subsequent job performance has not been tested empirically. The present study aims to close this gap in the literature. A model is derived from theory that predicts a positive impact of CRCL, learning climate, and initial job performance on consequent job performance. In addition, CRCL is hypothesized to mediate the impact of learning climate on final job performance.Design/methodology/approachImplementing a longitudinal approach, this model was tested empirically in a call center context. Within the first year of their respective career, multiple source data were gathered from employees about their formal CRCL activities, their initial performance, as well as their perception about learning climate.FindingsResults indicated that CRCL predicted final job performance and mediated the impact of learning climate on final job performance. A total of 28 percent of final job performance was explained by the proposed model, highlighting the importance of CRCL for organizational contexts.Practical implicationsThe results of this study support the notion that CRCL programs are highly useful for both employees and organizations.Originality/valueFor the first time, the impact of CRCL on job performance is demonstrated empirically.

scholarly journals The Impact of Human Resource Practices on Organizational Climate and Employee Well-Being

2020 ◽  
Vol 15 ◽  
pp. 11-28
Author(s):  
Luiz Felipe de Carvalho Macena ◽  
Sérgio Augusto Pereira Bastos
Keyword(s):  
Human Resources ◽  
Organizational Climate ◽  
Social Exchange ◽  
Positive Impact ◽  
Human Resources Management ◽  
Explanatory Power ◽  
Well Being ◽  
Structural Equations ◽  
Hr Practices ◽  
The Impact

This exploratory study evaluated the relationship between Human Resources (HR) practices, organizational climate, and employee well-being from the lens of the Social Exchange Theory. Therefore, data were analyzed using linear regression and structural equations. The results indicated that there is a positive impact of HR practices on both the organizational climate and employee well-being, as well as the organizational climate on well-being. However, the explanatory power of well-being was low, indicating the need for more customized human resources management. Additionally, HR practices and organizational climate sensitize well-being to a greater extent among women than men, suggesting that women may be able to absorb better the benefits of a friendly and contributory work environment. The study contributes to knowledge in people management oriented towards the well-being of employees.

scholarly journals An Investigation on the Use by Academic Researchers of Knowledge from Scientific Social Networking Sites

2020 ◽  
Author(s):  
Vincenzo Corvello ◽  
Mariacristina Chimenti ◽  
Carlo Giglio ◽  
Saverino Verteramo
Keyword(s):  
Social Networking ◽  
Social Networking Sites ◽  
Structural Equation ◽  
Positive Impact ◽  
Work Practice ◽  
Social Networking Site ◽  
Equation Modeling ◽  
Academic Researchers ◽  
Use Of Knowledge ◽  
The Impact

Scientific social networking sites like Researchgate or Academia.edu have become part of the work practice of academic researchers. These digital platforms have been designed precisely to encourage the exchange of knowledge between scholars and to help the expansion of collaborative networks among them. Even if studies on this topic have multiplied in recent years, there is a dearth of research on the actual impact of these platforms on scientific production. The goal of this study is to investigate the relation between the attitude of researchers towards scientific social networks and the use of knowledge in their scientific work. Data from users of the scientific social networking site Researchgate were collected. A total of 143 valid responses were received and structural equation modeling was applied for data analysis. Findings of this study confirmed that researchers use knowledge obtained from scientific social networking sites both incorporating it within their research products and to acquire new competences. In particular approaching the platform as a scientific community with a shared language and a shared vision was found to have a positive impact on knowledge use. To the best knowledge of the authors this is the first study investigating the actual use of knowledge from scientific social networking sites by academic researchers. Results help to understand the impact of these platforms on the work practice of a strategic sector like scientific research.

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