• Title/Summary/Keyword: Psychological effect

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The Effect of Workplace Bullying Perception on Psychological Symptoms: A Structural Equation Approach

  • Duru, Pinar;Ocaktan, Mine Esin;Celen, Umit;Orsal, Ozlem
    • Safety and Health at Work
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    • v.9 no.2
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    • pp.210-215
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    • 2018
  • Background: The aims of this study were to determine the extent of workplace bullying perceptions among the employees of a Faculty of Medicine, evaluating the variables considered to be associated, and determining the effect of workplace bullying perceptions on their psychological symptoms evaluated by the Brief Symptom Inventory (BSI). Methods: This cross-sectional study was performed involving 355 (88.75%) employees. Results: Levels of perceived workplace bullying were found to increase with the increasing scores for BSI and BSI sub-dimensions of anxiety, depression, negative self, somatization, and hostility (all p < 0.001). One point increase in the workplace bullying perception score was associated with a 0.47 point increase in psychological symptoms evaluated by BSI. Moreover, the workplace bullying perception scores were most strongly affected by the scores of anxiety, negative self, depression, hostility, and somatization (all p < 0.05). Conclusion: The present results revealed that young individuals, divorced individuals, faculty members, and individuals with a chronic disease had the greatest workplace bullying perceptions with our study population. Additionally, the BSI, anxiety, depression, negative self, somatization, and hostility scores of the individuals with high levels of workplace bullying perceptions were also high.

Effects of Claustrophobia, Vital Signs on Psychological Anxiety of the Patients during MRI Examination(In Patient Safety Accident) (MRI 검사 시 환자의 심리적 불안감이 폐쇄공포 및 활력징후에 미치는 영향(환자안전사고에 있어서))

  • Kim, Jae-Cheon;Bae, Seok-Hwan;Kim, Yong-Kwon;Lee, Moo-Sik
    • Journal of the Korea Safety Management & Science
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    • v.17 no.4
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    • pp.231-240
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    • 2015
  • In this study, to find out the effect of psychological anxiety of the patients during MRI examination on the claustrophobia and vital signs, As for a study tool, to measure Anxiety Sensitivity Index(ASI), Kamsung Evaluation Index of Life Environmental Noise(KEI), Diagnostic and Statistical Manual of Mental Disorders(DSM-IV) was used, and for vital signs, blood pressure and pulse rate were measured pre and post MRI examination. In conclusion, it was indicated that though the effect of the general characteristics, psychological anxiety, on noise sensitivity and claustrophobia was small, the psychological anxiety of the patients during MRI examination affected claustrophobia and vital signs.

The Influences of Mother's Psychological Characteristics and Parenting Related Factors on Two-year-old Infants' Development : The Mediating Role of Parenting Styles (어머니의 심리적 특성 및 양육 관련 변인이 2세 영아의 발달에 미치는 영향 : 양육방식의 매개적 역할)

  • Kim, Jonghoon;Lee, Jiyoung;Sung, Jihyun
    • Korean Journal of Child Studies
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    • v.34 no.6
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    • pp.77-96
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    • 2013
  • The purpose of this study was to examine the relationships among mother's psychological characteristics(self-esteem, self-efficacy, and depression), parenting related factors(maternal parenting stress and mother's knowledge on infant development), maternal parenting style, and two-year-old infants' development. The participants consisted of 1735 mothers and their two-year old infants selected from a sample of the 3rd Panel Study of Korean Children(PSKC) by the Korea Institute of Child Care and Education(KICCE), conducted in 2010. Data were analyzed by means of a Structural Equation Model(SEM) to identify the structure and relationships among the various factors. The significance of direct and indirect effects to test the mediating effect of maternal parenting style were identified via bootstrapping. The results indicated that maternal parenting style most definitely mediated the relationship among the mother's psychological characteristics(self-esteem and self-efficacy), parenting related factors(maternal parenting stress and mother's knowledge on Infant development) and the development of their two-year-old infants.

A Study on Male Pilot Candidates' Life Satisfaction, Basic Psychological Needs and Grit by Experiencing COVID-19 Period (남자 예비조종사의 코로나-19 시기 경험 여부에 따른 삶의 만족도, 기본 심리적 욕구, 그릿 연구)

  • Jean Choi;Jungwoon Kim;Seunghwan Shin
    • Journal of the Korean Society for Aviation and Aeronautics
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    • v.31 no.1
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    • pp.57-67
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    • 2023
  • The purpose of this study was to analyze male pilot candidates' life satisfaction, basic psychological needs and grit by experiencing COVID-19 period for pilot literacy education. Participants were 1,249 male pilot candidates (COVID-19 before 613, during 636) were voluntarily participated. The data were gathered from totally 29 question's questionnaire at April 2018 and 2022. Statistical treatment was processed (by SPSS 21.0 for windows) as descriptive and two-way ANOVA for analyzing variables' interaction and main effects. The correlation analysis was processed for analyzing each variable's relations. And the multiple regression analysis was conducted for basic psychological needs' each variables' effect on life satisfaction. Statistical significancy was set as p<.05. The results were as follows. First, variables showed significances (p<.05~.01) by COVID-19 except life satisfaction and competence. Second, correlations showed higher R2 value in 2018 than 2022 and significances (p<.05~.01) among all variables, but, passion of grit need to be inspected in subsequent study. Third, multiple regressions showed significancies (p<.05) in all variables in 2018, but, relatedness was excluded in 2022. In conclusion, experiencing COVID-19 period affected pilot candidates' life and it need to be inspected the degree of effect of variables in subsequent study.

The Effect of person-job fit on job performance: The Mediating effect of job-based psychological ownership (개인-직무적합성이 직무성과에 미치는 영향: 직무기반 심리적 주인의식의 매개효과)

  • Hee-Sub Byun;Tae-Sik Rhee
    • The Journal of the Convergence on Culture Technology
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    • v.9 no.2
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    • pp.275-284
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    • 2023
  • This study is of academic significance to investigate the relationship between person-job fit and job-based psychological ownership, which previous studies lacked, and further confirmed for the first time in Korea that job-based psychological ownership mediates the relationship between person-job fit and job performance. In addition, the study supports the expectation theory that competency suitability affects job performance and the social exchange theory that requirement suitability affects job performance.

The Structural Relationship among Leader-Member Exchange (LMX), Employee Engagement, and Job Performance of Organizational Members: Conditional Indirect Effect of Psychological Empowerment (조직구성원의 리더-구성원 교환관계(LMX), 직원몰입, 직무성과 간의 구조적 관계: 심리적 임파워먼트의 조건부 간접효과)

  • Su-jin Lee;Mi Hwa Kim
    • Journal of Practical Engineering Education
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    • v.16 no.5_spc
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    • pp.757-772
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    • 2024
  • This study examines the effects of LMX on Job Performance, mediated by Employee Engagement and moderated by Psychological Empowerment. A survey of 349 domestic workers was analyzed, revealing that LMX negatively impacted Employee Engagement, and its direct effect on Job Performance was insignificant. Employee Engagement positively influenced Job Performance and significantly mediated the LMX-Job Performance relationship. Additionally, Psychological Empowerment moderated this mediation. Based on these findings, HRD implications were discussed, along with limitations and suggestions for future research.

An Empirical Study on the Effect of Maintaining Behavior of Native Culture on the Job Attitude (이주노동자의 모국문화유지행동이 직무태도에 미치는 영향)

  • Yun, Yeongsam;Trinh, Thi Hue;Son, Heonil
    • Journal of Korea Society of Industrial Information Systems
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    • v.22 no.3
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    • pp.77-94
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    • 2017
  • This Paper is the Thesis that Reports Empirical Results on the Effect of Maintaining Behavior of Native Culture on the Job Attitude of Immigrant Labor and the Mediating Effect of Psychological Well-being. In order to Accomplishment this Goal, an Empirical Study was Implemented. The Data for an Empirical Study was Obtained from the Survey on 205 Immigrant Labor from Vietnam in Busan and Gyeongsangnam-do. And Multiple Regression Analysis was Conducted to Examine the Research Hypothesis. The Summary of Empirical Study's Results is Follows. 1) Among Maintaining Behavior of Native Culture, Native Culture-related Media Behavior, Meeting with Native Companions and Persistence of Native Religious Activity have the Positive Effect on the Job Attitude Significantly. 2) Eating Native Food have the Negative Effect on the Job Satisfaction Significantly. 3) There are Mediating Effects of Psychological Well-being on the Relationship Between the Maintaining Behavior of Native Culture and Job Attitudes. Maintaining Behavior of Native Culture has Significant Positive Effect on Job Involvement and Job Satisfaction Indirectly Via Mechanisms Such as the Spillover Effect of Psychological Well-being. That is, The more Immigrant Workers do Maintaining Behavior of Native Culture, the Higher Psychological Well-being is and it Improves Their Job Involvement and Job Satisfaction. The Implication of these Results, the Limitation of this Study and the Direction of Future Study were Suggested.

The Effect of Positive Psychological Capital on Career Preparation Behavior through Self-determination of College Students (대학생의 긍정심리자본이 자기결정성을 통해 진로 준비 행동에 미치는 영향)

  • Park, Jin-young;Lee, Sin-Bok
    • The Journal of the Convergence on Culture Technology
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    • v.8 no.4
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    • pp.239-252
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    • 2022
  • While college students have great difficulties in preparing for their careers due to the long-term COVID-19 period and the 4th Industrial Revolution, research on positive psychological capital and self-determination factors for employment is insufficient. Based on this, this study aims to investigate the relationship between positive psychological capital and career preparation behavior through self-determination factors for college students. This study conducted a questionnaire for 350 people from April 1 to April 10, 2022, and a total of 345 copies were used for the final analysis, excluding five questionnaires for omission of records. As a result of the study, first, among positive psychological capital, hope had a positive effect on self-determination, but self-efficacy had a positive effect only on competence, and optimism had a positive effect on relationship. have been shown to affect And resilience was found to have a positive effect on autonomy and relationship. Second, among the factors of self-determination, autonomy had a positive effect on both career preparation behavior, and the relationship was found to have a positive effect only on the conversation of career preparation behavior. Using the results of this study, it is expected that it can be used as basic data for the direction and policy for college students to prepare for employment.

The Effect of the Corporate Employee's Perception of Organizational Justice on Psychological Capital, Occupational Satisfaction, and Organizational Commitment : Mainly on the Workers in Construction and Manufacturing Firms (기업 종사자들의 공정성 지각이 심리자본과 직무만족을 통해 조직몰입에 미치는 영향 : 건설업·제조업 종사자를 중심으로)

  • Eom, Jaekyu;Hwang, Changyu;Song, Youngwoo
    • Journal of Korea Society of Digital Industry and Information Management
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    • v.12 no.3
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    • pp.273-297
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    • 2016
  • With research findings that the righteous and advanced society relies on the microscopic personal experience related to the justice as well as the perilous reality of 70% of corporate employees in all industrial environment, this study samples employees in the manufacturing and construction industry, both of which take up 40% of all industries, to look into how the awareness of the justice within their organizations influences the organizational commitment through psychological capital and occupational satisfaction; and to understand the beginnings for the macroscopic change. As a result of verifying the interrelationship between the justice and psychological factors, distributive justice and interactive justice are in a positive relationship with the psychological capital while procedural justice shows no influence; the procedural justice and interactive justice are positive with the occupational satisfaction whereas the distributive justice shows no influence. Also psychological capital appears positive with the occupational satisfaction and organizational commitment while occupational satisfaction is positively related to the organizational commitment.

The Effect of Job Stress on Health Promotion Behaviors of Nurses in a Regional General Hospital: The Mediating Effects of Positive Psychological Capital and Nursing Work Environment (지역 종합병원 간호사의 직무 스트레스가 건강증진행위에 미치는 영향: 긍정심리자본과 간호근무환경의 매개효과)

  • Jang, You Min;Park, Ju Young
    • Korean Journal of Occupational Health Nursing
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    • v.27 no.3
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    • pp.160-170
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    • 2018
  • Purpose: The purpose of this study is to provide preliminary data for alleviating nurses' job stress and support health promotion behaviors. Further, the study reviews the mediating effects of positive psychological capital and nursing work environment in relation to job stress and health promotion behaviors among nurses in a regional general hospital. Methods: A study survey was conducted from June 9 to 16, 2017. The subjects were current nurses working at a regional general hospital in D city. Analysis of a survey questionnaire from 147 participants was conducted. Results: Upon reviewing the mediating effects of positive psychological capital and nursing work environment in relation with health promotion behaviors and job stress, it was found that positive psychological capital (Z=-4.78, p<.001) and nursing work environment (Z=-4.17, p<.001) were significant mediators. Conclusion: As demonstrated through the results of this research, it is necessary to build programs to strengthen individual positive psychological capital and increase the practice of health promotion behaviors among nurses. It is also evident that a systematic approach is needed to improve the nursing work environment.