• Title/Summary/Keyword: The Panel Data Model

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Different Influence of Negative and Positive Spillover between Work and Life on Depression in a Longitudinal Study

  • Lee, Dong-Wook;Hong, Yun-Chul;Seo, Hwo-yeon;Yun, Je-Yeon;Nam, Soo-hyun;Lee, Nami
    • Safety and Health at Work
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    • v.12 no.3
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    • pp.377-383
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    • 2021
  • Background: This study investigated the longitudinal associations between the degrees of positive and negative spillover in work-life balance (WLB) at baseline and reports of depressive mood at a 2-year follow-up in Korean women employees. Methods: We used a panel study design data of 1386 women employees who participated in the Korean Longitudinal Survey of Women and Families in both 2014 and 2016. Depressive mood was measured using the "10-item Center for Epidemiologic Studies Depression Scale." Associations between the positive and negative spillover in WLB at baseline and reports of new incidence of depressive mood at 2-year follow-up were explored using a multivariate logistic regression model. Results: Negative spillover in WLB at baseline showed a significant linear association with reports of depressive mood at 2-yearfollow-up after adjusting for age, education level, marital status, number of children, and positive spillover (P = 0.014). The highest scoring group in negative spillover (fourth quartile) showed a significant higher odds ratio of 1.95 compared with the lowest scoring group (first quartile; P = 0.036). Conclusion: Positive spillover in WLB showed a U-shaped association with depression. The degrees of positive and negative spillover in WLB among Korean women employees at baseline were associated with new incidence of depressive mood within 2 years. To prevent depression of female workers, more discrete and differentiated policies on how to maintain healthy WLB are required.

How Does Foreign Direct Investment Affect Unbundled Institution? (외국인 직접투자는 제도에 어떻게 영향을 미치는가?)

  • Suh, Hanseok
    • International Area Studies Review
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    • v.15 no.3
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    • pp.535-558
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    • 2011
  • Based on the Rodrik's four-way partition of institutions; market creating, market regulatory institution, market stabilizaing and market legitimizing institution, we analyze how FDI and interaction between FDI and democracy affect four kinds of institutions. By using fixed effect and system GMM model we estimate the direct and indirect effect of FDI on institutions within a large panel data set of 186 developing and developed countries for the period 1985-2009. We show that FDI inflows do not have a positive and significant impact on most kinds of institutions while interaction between democracy and FDI inflows have a significant and positive effect on market creating, market legitimizing and market stabilizing institution. The implication is FDI inflow does not directly lead to change the quality of institution but can indirectly improve it on the condition that democracy of host country become mature. To our knowledge this is the first article to empirically test the FDI and four-way unbundled institutions linkages.

A Longitudinal Study about Relationship between Somatic Symptom and Depression of Adolescents (청소년의 신체화 증상과 우울의 관계에 관한 종단연구)

  • Park, So-Youn
    • Journal of Digital Convergence
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    • v.19 no.7
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    • pp.409-417
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    • 2021
  • The purpose of this study is to find out how individual, family, and school factors influence adolescents' depression, and to explore the long-term influence between somatic symptom and depression. To do this, data from two points of the 4th wave (year of 2013) and the 6th wave (year of 2015) of the first-year middle school panel survey (KCYPS) were used and structural equation model analysis was conducted on 1,668 adolescents. As for results, frist, in terms of individual factors, gender, physical health status, and self-resilience significantly affected depression in adolescents. Second, among school factors, learning activities and peer relationship significantly affected depression in adolescents. Third, somatic symptom and depression had effects and auto-regressive effects over time. Based on these results, the prevention and intervention measures for somatic symptom and depression of adolescents were discussed. Future study is needed include varaiables of parental mental health that affect depression in adolescents.

Effect on Parenting Stress of Children's Characteristics, Emotionality and Mother's Self-efficacy (아동의 발달 특성과 정서성 및 어머니의 자기효능감이 어머니의 양육스트레스에 미치는 영향)

  • Kim, Hera;Kim, Jin Kyung
    • Korean Journal of Childcare and Education
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    • v.8 no.3
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    • pp.53-67
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    • 2012
  • This study was to focus on the effect on parenting stress of children's developmental characteristics, emotionality and mother's self-efficacy, thus to set the structure equation model. Analysis data was collected from 2078 newborns to be involved Korea Children's Panel 1st year. The valuables were all measured by mothers. The main results of this study were as follows. First, children's developmental characteristics and emotionality had an effect on parenting stress directly. A lower level of children's developmental characteristics and a higher level of children's emotionality indicated a higher maternal parenting stress level. Second, mother's self-efficacy also had an effect on parenting stress level. A lower level of maternal self-efficacy demonstrated a higher level of maternal parenting stress level. Third, children's developmental characteristics and emotionality had an effect on parenting stress indirectly through mother's self-efficacy. Mother's self-efficacy which was affected by children's developmental characteristics and emotionality aggravated mother's parenting stress. The implication of these findings are also discussed.

A Study on the Maternity Protection in Korean Companies : Focusing on the Adoption and Decoupling of Practices (기업에서의 모성보호제도에 대한 연구 : 제도의 도입 및 현실과의 어긋남을 중심으로)

  • Jasook, Ja-Sook
    • Survey Research
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    • v.10 no.3
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    • pp.107-130
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    • 2009
  • This study examines the factors affecting Korean firms' adoption of maternity protection practices. From a neo-institutional perspective, we argue that firms adopt institutionally legitimized practices mainly for their legitimacy concern rather than technical efficiency. Analysis of data from Establishment panel survey reveals that firms which belong to public sector, has received foreign investment, bench-mark leading firms, or have HR department are more actively adopting maternity protection practices and are showing lower level of decoupling between model and reality. These results imply that legitimacy concern matters among Korean firms in terms of adopting maternity protection practices. We propose that it is important for government agencies to take institutional factors into account when they try to promote maternity protection policy among firms in dealing with the problems of low fertility and gender equity.

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Associations Between Work Characteristics, Engaged Well-Being at Work, and Job Attitudes - Findings from a Longitudinal German Study

  • Brokmeier, Luisa L.;Bosle, Catherin;Fischer, Joachim E.;Herr, Raphael M.
    • Safety and Health at Work
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    • v.13 no.2
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    • pp.213-219
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    • 2022
  • Objective: The Job Demand & Resources model suggests work characteristics are related to mental well-being and work engagement. Previous work describes the development of a combined construct 'engaged well-being at work' (EWB). To what extent changes in measures of this construct are responsive to changes in job demands and resources or associated with changes in job-related attitudes has not been established. Methods: Longitudinal employee-level data from three waves (German Linked Personnel Panel) were used. Logistic and linear fixed effects regression analyses explored longitudinal associations between changes in EWB for participants over a three-year period with changes in job demands and resources and job-related attitudes (job commitment, satisfaction, and turnover intentions). Results: While job resources were associated with increased odds for a change into a healthier and/or more engaged category of EWB, job demands reduced them. Job resources were more strongly related to higher EWB (ORrange = 1.22 - 1.61) than job demands (ORrange = 0.79 - 0.96). Especially psychological job demands showed negative associations with improved EWB (OR = 0.79). A change from the least desirable category 'disengaged strain' to any other category of EWB was associated with greater odds by up to 20.6 % for increased commitment and job satisfaction and lower odds for turnover intentions. Discussion: Improving work characteristics, especially job resources, could increase employees' EWB, emphasizing the importance of job characteristics for a healthy workplace. Because EWB seems to be associated with job attitudes, an improvement of this indicator would be relevant for employees and employers.

Aging and Poverty -Focusing on Age Group Differences in Poverty Trajectories- (노인되기와 빈곤 -빈곤 궤적의 연령집단 차이를 중심으로)

  • Lee, Ji-In;Joo, Eun-Sun
    • Journal of the Korea Convergence Society
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    • v.11 no.5
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    • pp.261-273
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    • 2020
  • The purpose of this study is to examine the trajectories of multi-dimensional poverty in the process of transitioning from middle age to old age, and to identify the factors that influence them. Using the Korea Welfare Panel Data(2006 ~ 2018), we examined the trajectory of changes in multi-dimensional poverty for 13 years by prospective elderly and middle aged group aged 55 or older in 2006 through the potential growth model. Multidimensional poverty is divided into seven dimensions in four areas: economy (income, employment), environment (residential), health, social culture (leisure, family relations, and social relations). The results showed that the level of multi-dimensional poverty decreased with time, and the overall poverty level was higher than that of the pre-old and the average. As a result of analyzing the condition model with the independent variable, the variables affecting poverty change were found in the order of spouse free and educational level for the elderly and gender and education level for the elderly. In other words, multi-dimensional poverty is gradually improving, but the rate of change and the variables that affect each age group are different.

A Longitudinal Study of the Effects of Media Use on the Evaluation of the Leading Candidate in the Korean 2007 Presidential Election -An Analysis of the Panel Data with Latent Growth Modeling- (미디어 이용이 후보자 평가에 미치는 영향에 대한 종단연구 -잠재성장모형을 통한 17대선 패널 데이터 분석을 중심으로-)

  • Kim, Joo-Han;Kim, Min-Gyu;Jin, Young-Jae
    • Korean journal of communication and information
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    • v.44
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    • pp.76-107
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    • 2008
  • The present study has explored the effects of media use on the evaluation of the presidential candidate's morality. We hypothesized that the perception of the candidates' morality during the 2007 Korean President Election would be influenced by the amount of the different types of media use. Using a set of panel data, a total of 1,199 citizens (584 females (48.7%), 615 males (51.3%), Mage=42.77, SDage=13.34) were assessed four times from August to December in 2007. The results indicated that (a) the level of TV use for political information, the level of newspaper use for political information, and the level of Internet use for political information increased during the five months; (b) the initial level of political involvement contributed differently to the initial levels of media use; (c) the initial level of political involvement negative influenced the initial level of TV use for political information; (d) the growth of political involvement positively influenced the growth of TV use for political information; (e) the intial level of TV use for political information increased both the initial levels of the perception of candidates' morality and the change of the perception of candidates' morality; (f) the change of TV use for political information negatively affected the perception of candidates' morality; and (g) the initial level of Internet use for political information negatively affected the initial level of the perception of candidates' morality, and the change of Internet use for political information negatively affected the perception of candidates' morality.

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Trajectories of Drinking problems of the elderly: A Longitudinal Multi-level Growth Curve Model for Change (노인의 음주문제 발달궤적의 예측요인 : 다수준 성장곡선 모형의 적용)

  • Ahn, Jun Hee;Jang, Soo Mi
    • Korean Journal of Social Welfare Studies
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    • v.43 no.1
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    • pp.389-411
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    • 2012
  • A new era of research has focused on examining the growth of change in drinking problems among the elderly. Thus, the purpose of the present study was two fold: (1) to investigate trajectories of drinking problems(CAGE) among the Korean elderly(age$${\geq_-}65$$); and (2) to identify the predicting factors for the intercept and the slope of alcohol problems using multi-level growth curve model. Data come from three waves(1st wave(2006)~3rd wave(2008) of the Korea Welfare Panel(KWP) study. The results indicated that the levels of drinking problems decreased over time and that age, gender, marital status, religion, poverty, self-rated health, and social relationship satisfaction were associated with the baseline CAGE. Further analysis showed that social relationship satisfaction affected the declining slope of drinking problems over time. Specifically, among those who satisfied social relationship, there was a sharp decline of CAGE over time. Overall findings highlight the importance of developing and implementing effective alcohol prevention programs for the elderly in the community settings to mitigate the harmful effects of various psycho-social stressors. Especially, programs to maintain and form healthy social support network are suggested as critical interventions for prevention as well as recovery of alcohol problems in late life.

Occupational Segregation, Occupational Skills, and Gender Gaps in Wage and Job Satisfaction in the Capital Region, Korea (직종 성별 분리 및 숙련 특성이 임금 및 직무만족도에 미치는 영향 - 수도권 임금근로자를 대상으로 -)

  • Song, Changhyun;Lim, Up
    • Journal of the Korean Regional Science Association
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    • v.35 no.4
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    • pp.47-60
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    • 2019
  • The purpose of this study is to analyze gender gaps in wage and job satisfaction according to skill characteristics and gender composition in occupation type. Most of the previous studies dealing with gender gaps in wage and job satisfaction have limitations in using a model at a single level. To overcome these limitations, this study integrated the analysis of worker level and job level variables through the application of hierarchical linear model. For the empirical analysis, the 20th year of the Korea Labor Institute Panel Survey and Korea Network for Occupations and Workers data used, factor analysis was utilized to derive cognitive, technical and physical skills. According to the empirical results, female workers in the metropolitan area showed lower average wage and job satisfaction than male worker. these gender gaps were alleviated in occupations which requiring a high level of cognitive skill, while deepening in occupation with a high occupational segregation. The purpose of this study is to derive implications for the policy aimed at reducing the gender gap in the labor market by analyzing the relationship between gender gaps in wage and job satisfaction according to skill characteristics and gender composition rates of wage workers in the metropolitan area.