• Journal of the Korean Society for Library and Information Science
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• v.48 no.2
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• pp.399-414
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• 2014

The library manager's communication ability can influence organizational management because the types and ways of organizational management is carried out can be determined by the manager's communication ability. In that, this study intends to examine the influence of the library manager's communication ability on job performance and role-conflict of the library staff. To do so, on top of the conceptual framework of communication and the library as an organization, this study builds theoretical underpinnings on the library manager's communication ability, job performance and role-conflict of the library staff. Using a questionnaire survey method, this study surveys 127 library staff from 8 public libraries in Seoul, statistically analyzes the response through the SPSS20 statistical package, and examines the relationship between and among the variables. Based on the analysis, a discussion on the influence of the library manager's communication ability on job performance and role-conflict of the library staff follows.

• Journal of Korean Home Economics Education Association
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• v.9 no.1
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• pp.179-191
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• 1997

The purpose of this study is to analyze the state of father’s role performance and self-esteem of adolescents, to investigate the relation between the father’s role performances recognized by adolescents and the self-esteem of adolescents, and to present the basic data for showing the importance of father’s role in increasing the adolescents’self-esteem. The subject of this survey was 795 male and female students of the second grade in Kwangju middle and high schools. The questionnaire was used for this study as a means of measuring. The results of this study were as follows：1. The degrees of father’s role performances were considered ‘82.19 points’out of 125 by adolescents but rather high by the female students, it didn’t have any significant difference between the male students and female. 2. The degrees of adolescents’ self-esteem were ‘51.17 points’out of 85 on the whole. But specifically, the degrees of adolescents’self-esteem of the male students were higher than those of the female students. This self-esteem of adolescents caused significant differences in the right to the decision-making and the father’s occupation only. 3. The influence of father’s role performances on the adolescents’self-esteem was found very high, and more influence were showed by the female students than by the male students. 4. The order in the effective poser of variables on the adolescents’self-esteem was as following； the role in command and harmony, the sex, the economic role, the role in intellectual ability development. In conclusion, father’s role performance were found to be important variables on the conform adolescents’self-esteem.

• The Journal of Asian Finance, Economics and Business
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• v.6 no.4
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• pp.75-81
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• 2019

The paper aims to investigate the linkage among prior financial performance, organizational reputation and earnings quality. Firstly, it examines the influence of prior financial performance on organizational reputation and on earnings quality. Secondly, this research explores the moderating role that prior financial performance plays in the causal relationship from organizational reputation to earnings quality. Thirdly, the mediating role of organizational reputation in the effect of prior financial performance on earnings quality is analyzed. The empirical findings show that, prior financial performance positively affects both earnings quality and organizational reputation that in turn partly mediates the causal connection from prior financial performance to earnings quality; whereas prior financial performance imposes a positive moderation in the influence of organizational reputation on earnings quality. This research is expected to provide scholars and practitioners with a thorough understanding of the complex link among prior financial performance, organizational reputation and earnings quality. That helps them to deliver good decisions on the investment of suitable resources in maintaining and enhancing their organizational reputation, which assures a higher quality of reported earnings that in turn improves involved stakeholders' confidence in their firm. This likely leads the firms to gain better performance in the future.

• The Journal of Asian Finance, Economics and Business
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• v.9 no.6
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• pp.33-44
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• 2022

Women entrepreneurs play a vital role in employment creation, economic development, and growth. Women entrepreneurship is deep-rooted in the social and cultural norms and values of society. Women's entrepreneurship contribution is still invisible and needs to be properly investigated. The current research study explores "how institutions affect women's entrepreneurial performance in Pakistan" by using institutional and social cognitive theories. Focusing on the Formal and informal institutions, this research examines how institutions are affecting women's entrepreneurial performance by taking the mediating role of women's entrepreneurial self-efficacy and ethical decision making. A 7-point Likert scale research questionnaire is used to collect primary data. Data on active entrepreneurs are collected from the Peshawar, Mardan, and Abbottabad divisions of KPK's Women Chambers of Commerce. The data is empirically tested through the path analysis technique of structural equation modeling (SEM) through SMART PLS 3. The results indicated that women's entrepreneurial self-efficacy and ethical decision-making strongly mediate both institutions and significantly affect women's entrepreneurial performance. The study suggests that government and concerned departments should pay due attention to determinants like informal institutions and social constraints to boost women's entrepreneurial performance.

• Journal of Distribution Science
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• v.17 no.1
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• pp.105-115
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• 2019

Purpose - Previous research has shown that a very high level and a very low level of job scope can both be more stressful than intermediate levels of job scope. This study investigates the potential positive and negative effects of the number of accounts handled by sales personnel. The primary objective of this paper is to examine how the number of accounts salespeople handle affects their stress and performance. Research design, data, and methodology - This research conducted the data collection using a survey of salespeople in the pharmaceutical industry. I sent the survey to 420 salespeople, and received 318 usable responses. To assess measurement reliability and validity, I ran an exploratory and confirmatory factor analysis. I also employed structural equation modeling (SEM) to test all hypothesized effects in AMOS and also measured the interaction variable using Ping's (1996) approach. Results - These results show that there are linear and non-linear effects of the number of accounts handled by the salesperson on both role ambiguity and role conflict. First, the number of accounts handled by a salesperson is positively related to role ambiguity and role conflict. Second, the effect of the number of accounts handled on role ambiguity and role conflict decreases as the number of accounts handled by the salesperson increases. Third, as accounts increase from a low level, role stress increases; when the number of accounts reaches an optimal level, role stress decreases; and when the number of accounts increases to a high level, it can be detrimental to the salesperson's role stress. Fourth, while product complexity is positively related to role ambiguity, brand strength is negatively related to both role ambiguity and role conflict. Fifth, the greater the brand strength, the weaker the relationship will be between the number of accounts handled and salesperson role ambiguity. Finally, role ambiguity is positively related to salesperson performance. Conclusion - Too much and too little accounts increase the role ambiguity and role conflict of salespersons. Managers should identify the complex effect of the number of accounts handled by salespeople. Also, when products are complex, managers should provide training to eliminate any complex processes and complex information. These results suggest ways to decrease salespersons' role stress by ensuring an optimal level of the number of accounts and brand strength.

• Korean Journal of Child Studies
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• v.12 no.2
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• pp.154-172
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• 1991

The present study investigated psychological closeness between grandmothers and their grandchildren and functional aspects of grandmothers in the Korean family. 219 grandchildren, fifth and sixth grade children of 5 elementary schools in Seoul completed questionnaires. The results showed that grandmothers in Korea are categorized in an institutional role characterized by status and role performance. Among social role theory, resource theory and system views, the social role theory best explained psychological closeness between grandmothers and grandchildren.

• Educational Technology International
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• v.24 no.2
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• pp.237-262
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• 2023

This study focuses on the instructor's role in student-centered learning and aims to test the effects and moderating role of instructor feedback on perceived loafing in team project-based learning. A conditional effect model including team efficacy, perceived loafing, instructor feedback, and team performance was proposed. Data were collected from students who registered for team project-based learning courses at a university in South Korea. A total of 420 cases were subjected to moderated mediation analysis. The results demonstrated that instructor feedback was negatively related to perceived loafing and moderated the relationship between team efficacy and perceived loafing. Furthermore, instructor feedback moderated the relationship between perceived loafing and team performance. In particular, even when perceived loafing was high, students who received frequent instructor feedback were found to significantly reduce the damage to team performance. Based on these findings, the importance of instructors' facilitation in team project-based learning is discussed.

• Korean Journal of Occupational Health Nursing
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• v.22 no.2
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• pp.171-178
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• 2013

Purpose: This study was conducted to determine the effect of the performance of Workplace Health Manager at the workplace on presenteeism in the workers. Methods: Three months before this study, between June 2010 and September 2010, a self-reporting survey of 316 employees in 136 workplaces in each of each hired a Workplace Health Manager was performed at their workplace with explanations of the purpose and methods of this study after their consent was obtained. Results: The average performance score of the Workplace Health Manager as graded by the employees was 3.8 out of 5 points. The duties of the Workplace Health Manager which received higher grades were posting of the Material Safety Data Sheets (MSDS), health education, and future management with respect to the results and procedure of health care-related work. According to the employees' survey, the score for presenteeism was evaluated as 14.3 out of 30 points. Based on the presenteeism analysis results, when (1) the employee was a male, (2) the workplace was established and managed by Industry Safety and Health Committee, (3) the employees were aware of the role of Workplace Health Managers, and (4) Workplace Health Manager fulfilled his/her role actively and successfully, presenteeism was observed to a lesser extent. Conclusion: According to the results of the study, presenteeism was observed to a lesser extent when the Workplace Health Manager actively performed his/her role.

• The Journal of the Korea Contents Association
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• v.16 no.7
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• pp.242-255
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• 2016

The purpose of this study was to examine how collectivism in a football team context influences on team performance. Specifically, we investigated the mediating role of energetic relation in the process that collectivism generates team performance. This study focused on the K League teams, the highest professional football competition in South Korea and how collectivism affects team performance as well as the role of energetic relations in mediating between collectivism and team performance. The data were collected from 280 players registered in 10 K League teams and 24 of them were excluded due to incomplete questionnaires. Therefore, 240 questionnaires were finally used for the data analysis. The data were processed with SPSS WIN 21.0 and Lisrel 9. Frequency Analysis, Exploratory Factor Analysis, Reliability Analysis, Correlation Analysis, Regression Analysis, Confirmatory Factor Analysis and Structural Equation Model were used. The following results were obtained: first, collectivism had a positive effect on team performance. Second, energetic relation had a positive effect on team performance. Third, energetic relation fully mediated the relationship between collectivism and team performance.

• Women's Health Nursing
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• v.8 no.1
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• pp.7-19
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• 2002

This study was to compare mother's postpartum physical health, mental health, and role performance between mothers with fullterm infants and preterm infants over 3 months postpartum period. The study used a correlational and longitudinal design and was secondary data analysis from a large study. A convenience sample of 132 mothers who had fullterm and preterm infants was followed up for 3 times (postpartum 1-2 days, 6 weeks, and 3 months) during the first 3 months postpartum period. Postpartum physical health was assessed by level of fatigue in the morning and in the afternoon, and number of physical symptoms. Postpartum mental health was assessed by positive affect, anxiety, and depression; and postpartum role performance was measured by role functional status. Mothers with preterm infants experienced higher levels of fatigue in the morning, lower positive affect, higher anxiety and higher depression over 3 data collection time points, compared to mothers with fullterm infants. Mothers with preterm infants also resumed lesser self-care activity and social and community activity than the counterparts. It implies that some aspects of preterm birth and caring for preterm infants continue to negatively affect the mother's health outcomes during the postpartum period.