• Title/Summary/Keyword: PROCESS macro

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The Effects of Income Change and Income Level on Depressive Symptoms during the COVID-19 Pandemic: An Examination of Gender Differences (COVID-19 팬데믹 기간의 소득 변화와 소득 수준이 우울에 미치는 영향: 성별에 따른 차이 분석)

  • Park, Kyeongwoo;Chang, Hyein
    • Korean Journal of Culture and Social Issue
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    • v.27 no.4
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    • pp.435-455
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    • 2021
  • This study aimed to examine the effect of the income change and income level during the COVID-19 pandemic on individuals' depression, and to test how those associations may differ by gender. Participants consisted of 634 adults(Mage=44.18, SDage=13.88, 313 females) recruited through an online research company. Participants completed a set of questionnaires that measured income change, average monthly income for the past six months, and the Korean version of CES-D. The results indicated that decreases in income, but not levels of income, significantly predicted levels of depression. Furthermore, both income change and income level interacted with gender to predict depression. Specifically, income change predicted depression only for males, while income level predicted depression only for females. These findings suggest that the effects of income-related indicators on depression during the pandemic may differ by gender. The study also offers practical implications by proposing gender as a potential factor to consider in early identification and intervention to prevent depression during the pandemic.

Forecasting Korean CPI Inflation (우리나라 소비자물가상승률 예측)

  • Kang, Kyu Ho;Kim, Jungsung;Shin, Serim
    • Economic Analysis
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    • v.27 no.4
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    • pp.1-42
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    • 2021
  • The outlook for Korea's consumer price inflation rate has a profound impact not only on the Bank of Korea's operation of the inflation target system but also on the overall economy, including the bond market and private consumption and investment. This study presents the prediction results of consumer price inflation in Korea for the next three years. To this end, first, model selection is performed based on the out-of-sample predictive power of autoregressive distributed lag (ADL) models, AR models, small-scale vector autoregressive (VAR) models, and large-scale VAR models. Since there are many potential predictors of inflation, a Bayesian variable selection technique was introduced for 12 macro variables, and a precise tuning process was performed to improve predictive power. In the case of the VAR model, the Minnesota prior distribution was applied to solve the dimensional curse problem. Looking at the results of long-term and short-term out-of-sample predictions for the last five years, the ADL model was generally superior to other competing models in both point and distribution prediction. As a result of forecasting through the combination of predictions from the above models, the inflation rate is expected to maintain the current level of around 2% until the second half of 2022, and is expected to drop to around 1% from the first half of 2023.

The Effects of Perceived Characteristics of Mobile SNS for the Agricultural and Food on Consumer Attitude and Purchase Intention (지각된 농식품 관련 모바일 SNS의 특성이 소비자태도 및 구매의도에 미치는 영향)

  • Ahn, Eun-Ju;Yang, Dong-Woo
    • Korean small business review
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    • v.41 no.1
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    • pp.1-28
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    • 2019
  • The purpose of this study is to contribute to the revitalization of the 6th industry by presenting suggestions on how to utilize agricultural food mobile SNS and how to purchase intention. In this study, the mobile SNS, which is rapidly emerging as a new marketing channel, was applied to the agricultural and food sector to conduct a empirical analysis. First of all, the characteristics of agricultural food-related mobile SNS that affect the purchasing intent of agricultural food were derived, and the indirect effects of consumer attitudes were analyzed in relation to the perceived characteristics of the mobile SNS for the agricultural food and the purchase intention. First, information quality and ease of access have a significant effect on cognitive attitude (+), and playfulness, information quality, ease of access have a significant effect on emotional attitude (+), and playfulness, interactivity have a significant effect on an acting attitude (+). Second, information quality, accessibility, and playfulness have a significant effect on purchase intention (+), and the quality of information has the greatest influence. Third, it was analyzed that information quality, interactivity, ease of accessibility, and playfulness have an indirect effect of consumer attitude in the path of purchase through consumer attitude. From the results of this study, it was confirmed that efforts to improve the quality of information in the case of mobile SNS related to agricultural and food products are needed first, that to improve the purchasing intent, we need to establish a mobile SNS operating strategy and marketing strategy for enhance consumer attitudes in a favorable. On the other hand, related education and system cooperation methods should be prepared to enable agricultural and food companies to use mobile SNS as a marketing tool.

The Effect of Person-Environment Fit on Task Performance and Turnover Intention, and the Mediating Effect of Work Motivation in SMEs (중소기업의 개인-환경적합성이 효과성 변수에 미치는 영향과 자기결정성 기반 직무동기의 매개효과)

  • Lee, Juyong;Kwun, Seog-Kyeun
    • Korean small business review
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    • v.41 no.3
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    • pp.23-47
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    • 2019
  • This study investigates the effects of three types of person-environment fit, i.e. POF, PJF(ability) and PJF(needs), on effectiveness variables and the mediating effect of work motivation in SMEs. The data were collected from 211 employees who work for SMEs. Results of structural equation modeling(SEM) analyses demonstrated that PJF(ability) was significantly associated with task performance and turnover intention, while POF and PJF(needs) were significantly associated with turnover intention only. PJF(needs) and PJF(ability) have the positive impact on intrinsic motivation, PJF(ability) also has the positive impact on external and identified motivation. We also analysed mediating effects using Process macro. Results demonstrated that intrinsic motivation mediated the relationship between POF, PJF(needs), PJF(ability) and task performance. The relationship between PJF(ability) and task performance was mediated by external motivation. Based on the results, theoretical and practical implications are derived. Also suggested are methodological limitations and future research directions.

Exploration of the Dance Career Intervention by AHP Method: Focusing on Vocational Guidance, Career Education and Career Counseling (AHP분석을 활용한 무용진로개입의 체계적 접근 방안 : 직업지도, 진로교육 및 상담을 중심으로)

  • Kim, Ji Young;Lim, Su Jin;Kim, Hyoung Nam
    • 한국체육학회지인문사회과학편
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    • v.55 no.6
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    • pp.661-676
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    • 2016
  • The purpose of this study is to draw a systematic access method of career intervention for dance majors. This study conducted Delphi survey and Analytic Hierarchy Process(AHP). As a result of study, 16 elements of career intervention were produced in total 4 areas. Results show that vocational guidance puts emphasis on the understanding of the various vocations, career education on the career planning and goal, career counseling on the macro-narrative to the life and career intervention network on the dance job fair and workshop. In the complex weight of all factors, ratings of weight show that dance vocation guidance and career education are demanded significantly. Results show that expansion of career alternatives, application of diversified dance career development road map to the curriculum, development of test tool and outcome standard, dance educators' systematic career intervention education and systematization of network for career support were suggested as measures for dance career intervention. This study discussed about dynamic reality and systematic access method for dance majors based on theories of Holland(1997), Super(1990), and Savickas(2005).

A Study on the Educational Methods of Self-Narrative Writing for University Students (대학생 자기 서사 글쓰기의 교육 방안 연구)

  • Hyun-ju Kim;Young-ha Yang
    • The Journal of the Convergence on Culture Technology
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    • v.9 no.2
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    • pp.357-366
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    • 2023
  • In the purpose of this study, the college textbooks of self-narrative writing and examples of classroom practice are analyzed to find a way to educate it. The self- narrative writing subject with a learning of recognization, expression, and communication with oneself, emphasizes the necessity when they become college students through entrance exam-oriented education. The research methods are as follows. Firstly, three university textbooks which include a section on self-narrative writing were compared and analyzed. The analysis highlights the needs for a textbook covering self-narrative writing more extensively and comprehensively as what is offered by the existing textbooks is limited in facilitating students to fully develop the ability of self-reflection, which should be dealt as a long-term goal. Secondly, the current discussion on self-narrative writing and examples of real classroom practice were analyzed. It shows that a step-by-step approach is required to encourage the practice of deep self-reflection to be incorporated into writing. In addition, during the writing process, various correction and feedback activities should be carried out on a macro level and gradually while the communication and feedback should take place not only between a teacher and students, but also among students. As a result, it is expected that this study will help establish a teaching model of self-narrative writing by seeking complementary points and educational directions for self-narrative writing.

Mediation Effect of Fear of Negative Evaluation and Avoidance Motivation between Covert Narcissism and Organizational Silence (직장인의 내현적 자기애가 조직 침묵에 미치는 영향에서 부정적 평가에 대한 두려움과 회피 동기의 이중매개효과)

  • Kim, Joo-hyun;Jeong, Woo-jin;Jung, Sung-cheol
    • Journal of Venture Innovation
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    • v.4 no.1
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    • pp.67-86
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    • 2021
  • The purpose of this study was to examine the effects of office workers' covert narcissism on organizational silence and identify the (Duel)mediation effects on fear of negative evaluation and the avoidance motivation. This study used a survey of 393 office workers to measure the covert narcissism, the organizational silence, the fear of negative evaluation and the avoidance motivation. The collected data were analyzed by IBM SPSS 23 and SPSS PROCESS macro in a Bootstrapping method. The result shows that the covert narcissism, the organizational silence, the fear of negative evaluation and the avoidance motivation have positive correlations. In addition, a simple regression analysis was used according to the research model and all of them showed adequate coefficient of determination between each variables. Next, the mediating model was verified by mediation of the fear of negative evaluation and the avoidance motivation. In the relationship between the covert narcissism and the organizational silence, the mediating effect of the fear of negative evaluation was not verified and the avoidance motive showed a partial mediating effect. Finally, in the relationship between the covert narcissism and the organizational silence, the fear of negative evaluation and the avoidance motivation were gradually mediated through the (Duel)mediation effects model, and the model was statistically significant. Through this study, The implications of this study were discussed, not only the limitations of the study but also the necessity of further research were discussed.

The Relationship Between Entrepreneurial Competency and Entrepreneurial Intention of SME Workers: Focusing on the Mediating Effect of Start-Up Efficacy and Start-Up Mentor (중소기업 종사자의 창업역량과 창업의도 간의 영향 관계: 창업효능감과 창업멘토링의 매개효과 중심으로)

  • Oun Ju Lee
    • Asia-Pacific Journal of Business Venturing and Entrepreneurship
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    • v.18 no.6
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    • pp.201-214
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    • 2023
  • This study attempted to analyze the impact of individual entrepreneurial capabilities on entrepreneurial intention targeting small and medium-sized business employees, and sought to confirm the mediating effect of entrepreneurial efficacy and entrepreneurial mentoring between entrepreneurial capabilities and entrepreneurial intention. The sub-variables of entrepreneurship competency were analyzed separately into creativity, problem solving, communication, and marketing. 368 questionnaires collected from employees at small and medium-sized manufacturing companies located across the country were used for empirical analysis. A parallel dual mediation model with no causal relationship between parameters was used for empirical analysis using SPSS v26.0 and PROCESS macro v4.2. As a result of the analysis, first, among the start-up competencies, creativity, communication, and marketing were confirmed to have a significant positive (+) effect on start-up efficacy. Second, among the start-up competencies, creativity, communication, and marketing were tested to have a significant positive influence on start-up mentoring. Third, both startup efficacy and startup mentoring were found to have a significant positive influence on startup intention. Fourth, among start-up capabilities, creativity and marketing were confirmed to have a significant positive (+) effect on start-up intention. Fifth, startup efficacy and startup mentoring were found to have a mediating effect on startup intention except for problem solving among startup competencies. As a result, it was confirmed that in order to strengthen the intention to start a business among small and medium-sized business employees, start-up efficacy and start-up mentoring are important factors, and that marketing and creativity have an important influence among individual start-up capabilities, so education and prior preparation for these are necessary. As follow-up research, it will be necessary to apply multivariate models, analyze time series data, research considering external environmental factors, and test the difference between start-up capabilities and performance considering detailed population characteristics.

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Effect of women's parenting stress on parenting efficacy through mental health and hope: conditional indirect effect of employment status (여성의 양육 스트레스가 정신건강과 희망을 경유하여 양육 효능감에 미치는 영향: 취업 여부의 조건부 간접효과)

  • Eun Sun Kang;Chang Seek Lee
    • Industry Promotion Research
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    • v.9 no.2
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    • pp.103-113
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    • 2024
  • This study aims to determine whether employment status moderates and mediates the effect of parenting stress on parenting efficacy through mental health and hope targeting women raising children and to find ways to improve parenting efficacy by utilizing mental health and hope. The survey was conducted nationwide, a purposive sampling method was used to select the survey subjects, and data were collected through a survey. The total number of subjects used in the final analysis was 300 women. Data were analyzed by applying frequency analysis, reliability analysis, correlation analysis, and moderated mediation effect analysis. The results of the study are as follows. First, as a result of correlation analysis, parenting stress showed a negative correlation with mental health, hope, employment status, and parenting efficacy. On the other hand, other variables except parenting stress showed positive correlations with each other. Second, employment status moderated and mediated the effect of parenting stress on parenting efficacy through mental health and hope. In other words, employment status played a buffering role in reducing the negative impact of parenting stress on parenting efficacy through mental health and hope. Based on these results, a plan to protect parenting efficacy was proposed.

The Impact of Virtual Influencer Formativeness on Advertising Attention and Attitude Toward Advertising: The Dual Parallel Mediating Effects of Attractiveness and Suitability (버츄얼 인플루언서의 조형성이 광고 주목도와 광고 태도에 미치는 영향: 매력성과 적합성의 병렬 이중 매개효과)

  • Eun Hee Kim;No-Mi Lee
    • Journal of Advanced Technology Convergence
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    • v.3 no.1
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    • pp.21-31
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    • 2024
  • The study confirmed the relationship between attractiveness and suitability in the relationship between the formativeness of creating the artistic form of a virtual influencer who acts as an advertising model, advertising attention, and advertising attitude. To confirm this, the subjects of the study were the MZ generation and X generation, which have a high rate of SNS use. The analysis method used SPSS statistics 27.0 and SPSS process macro version. The research results are as follows. First, it was confirmed that attractiveness and suitability fully mediate the relationship between formativeness and advertising attention. In the path of formativeness and advertising attention, the total effect was found to be higher than the direct effect, and it was confirmed that there was a double parallel mediation effect through attractiveness and suitability in the relationship between the formativeness of virtual influencers and advertising attention. Second, it was confirmed that formativeness affects the mediating variable, attractiveness, but attractiveness does not affect attitude toward advertising. Since formativeness affects suitability and suitability in turn influences attitude toward advertising, it was confirmed that there is a full mediating effect between these variables. According to these results, the parallel mediating effect of attractiveness and formativeness was not confirmed in the relationship between formativeness and attitude towards advertising. The above study is significant in that it presents academic implications and practical implications by examining the dual and parallel mediating effects of attractiveness and suitability in the relationship between formativeness, advertising attention, and advertising attitude variables, which are considered in the production of virtual influencers.