5 results on '"Juhee Hahn"'
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2. How Green Transformational Leadership Affects Employee Individual Green Performance—A Multilevel Moderated Mediation Model
- Author
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Haoming Ding, Wei Su, and Juhee Hahn
- Subjects
green transformational leadership ,green creativity ,creative process engagement ,individual green performance ,individual environmental awareness ,Psychology ,BF1-990 - Abstract
Rapid economic growth puts the natural environment under tremendous pressure. As a traditional chemical company, it is important to reconsider outdated business development models, develop innovative green initiatives for long-term growth, and choose approaches to address environmental issues. Determining how to encourage employees’ green performance while balancing environmental issues is crucial for chemical companies in the current social and economic environment. This study investigates the green transformational leadership style to enhance green performance of chemical company employees. It expands the field of environmental protection by employing two novel constructs: creative process engagement and green creativity. We collected 623 valid questionnaires from 98 teams (98 leaders and 525 employees) and used SPSS 26.0, HLM 6.0, and MPlus 8.3 to test the hypothesis. The findings revealed that (1) green transformational leadership positively influences individual green performance, (2) creative process engagement and green creativity mediate the relationship between green transformational leadership and individual green performance, and (3) individual environmental awareness positively moderates the relationship between green transformational leadership and green creativity. These novel findings contribute to the environmental literature and help chemical company managers in enhancing employee innovation and performance.
- Published
- 2023
- Full Text
- View/download PDF
3. Improving Millennial Employees’ OCB: A Multilevel Mediated and Moderated Model of Ethical Leadership
- Author
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Juhee Hahn and Wei Su
- Subjects
Health, Toxicology and Mutagenesis ,050109 social psychology ,ethical climate ,moral identity ,Morals ,Article ,affective well-being ,Social information processing ,Empirical research ,Surveys and Questionnaires ,0502 economics and business ,ethical leadership ,Humans ,0501 psychology and cognitive sciences ,Social Behavior ,Social learning theory ,Organizational citizenship behavior ,Organizations ,millennials ,05 social sciences ,Public Health, Environmental and Occupational Health ,organizational citizenship behavior ,Ethical leadership ,Leadership ,Organizational behavior ,Workforce ,Medicine ,Ethical climate ,Psychology ,Social psychology ,050203 business & management - Abstract
In the field of organizational behavior, the influence of leadership in organizations and the organizational citizenship behavior (OCB) of employees have always been two hot topics studied by scholars. However, previous studies have mainly examined the OCB of baby boomers and Generation Xers. With millennials now entering the workforce, they will highly likely not take the initiative to engage in OCB due to their different values. Scholars have found that millennials respond well to ethical leadership. Although this statement has a theoretical basis, empirical research regarding this topic is still insufficient. Thus, this study explores whether ethical leadership can effectively promote millennials’ OCB. Moreover, the mediating effect of group-level ethical climate and individual-level affective well-being, and the moderating effect of individual-level moral identity, were examined. The study hypotheses were verified based on 384 valid questionnaires collected from 61 teams using Mplus 8.3. The results showed that (1) ethical leadership was a positive predictor of millennials’ OCB, (2) ethical climate and affective well-being partially mediated the relationship between ethical leadership and OCB, and (3) moral identity moderated the relationship between ethical leadership and affective well-being and the indirect impact of ethical leadership on OCB. These findings provide empirical support for applying social learning theory, social information processing theory, and conservation of resources (COR)theory. This research also provides several managerial implications through which managers can more effectively improve the OCB of millennial employees.
- Published
- 2021
- Full Text
- View/download PDF
4. Contradictory Aspects of Job Searching in the COVID-19 Pandemic: Relationships between Perceived Socioeconomic Constraints, Work Volition, and the Meaning of Work
- Author
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Juhee Hahn and Pilhyoun Yoon
- Subjects
Circumscription ,Compromise ,media_common.quotation_subject ,Geography, Planning and Development ,self-determination ,TJ807-830 ,Context (language use) ,Management, Monitoring, Policy and Law ,TD194-195 ,Renewable energy sources ,meaning of work ,Volition (linguistics) ,0502 economics and business ,GE1-350 ,0501 psychology and cognitive sciences ,Meaning (existential) ,Socioeconomic status ,media_common ,Environmental effects of industries and plants ,Renewable Energy, Sustainability and the Environment ,circumscription and compromise theory ,05 social sciences ,Environmental sciences ,050106 general psychology & cognitive sciences ,Work (electrical) ,Human resource management ,socioeconomic constraints ,work volition ,Psychology ,Social psychology ,050203 business & management - Abstract
The COVID-19 pandemic is changing many aspects of our lives. The hiring and job searching situation is no exception. This study investigated somewhat contradictory aspects of self-determination and circumscription and compromise in the context of job searching and recruitment in South Korea&rsquo, s COVID-19 pandemic. Specifically, this study aimed to examine the effects of variables that control work volition, and the ways in which work volition is related to perceived socioeconomic constraints and the meaning of work, in female college students looking for a job in South Korea. Furthermore, we explored the implications for job searching and corporate personnel management in the COVID-19 pandemic. As a result, this study intended to contribute theoretically and practically to self-determination, and circumscription and compromise theory, and to suggest future research directions.
- Published
- 2021
- Full Text
- View/download PDF
5. Green Restaurant Consumers’ Pride and Social Healthy Narcissism Influencing Self-Actualization and Self-Transcendence That Drive Customer Citizenship Behavior
- Author
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Kumju Hwang, Juhee Hahn, and Bora Lee
- Subjects
Pride ,Self-transcendence ,self-actualization ,green restaurant consumers’ pride ,media_common.quotation_subject ,Geography, Planning and Development ,TJ807-830 ,Management, Monitoring, Policy and Law ,TD194-195 ,Renewable energy sources ,Structural equation modeling ,0502 economics and business ,Narcissism ,medicine ,Self-actualization ,GE1-350 ,media_common ,Organizational citizenship behavior ,SEM (structural equation modeling) ,Environmental effects of industries and plants ,Renewable Energy, Sustainability and the Environment ,05 social sciences ,customer citizenship behavior ,self-transcendence ,Environmental sciences ,healthy social narcissism ,Positive relationship ,050211 marketing ,medicine.symptom ,Psychology ,Social psychology ,050203 business & management - Abstract
This study explored green restaurant consumers&rsquo, self-actualization and self-transcendence motivations that drive customer citizenship behavior (CCB). A survey of green restaurant consumers was administered, and structural equation modeling (SEM) analysis was performed. The findings indicate the presence of positive associations between pride and self-actualization, and healthy social narcissism and self-transcendence. This study also found a positive relationship between self-actualization and self-transcendence, and they are positively associated with CCB. Interestingly, the findings suggest that green restaurant consumers&rsquo, pride, self-actualization and CCB path is more dominant path vis-à, vis the path from healthy social narcissism mediated by self-transcendence to CCB.
- Published
- 2020
- Full Text
- View/download PDF
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