• Title/Summary/Keyword: Psychological Model

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Social Psychological Characteristics of Juvenile Offenders (소년범죄자의 사회심리적 성격특성)

  • Koh, Jae-Won
    • The Journal of the Korea Contents Association
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    • v.21 no.10
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    • pp.702-711
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    • 2021
  • In order to examine the type of PAI profile for criminally charged juvenile offenders, the study sought to find out personality types and behavioral characteristics of 251 juvenile offenders and 173 ordinary adolescents from 2018-2020. Looking at the overall profiles of juvenile offenders and ordinary adolescents, we found differences in Infrequency(INF), Mania(MAN), Antisocial Features(ANT), Alcohol problems(ALC), Drug problems(DRG), Aggression (AGG), and Dominance(DOM) and Warmth(WRM). Based on these results, we perform clustering as factors Antisocial features(ANT), Aggression(AGG), and Dominance (DOM) with an average difference of more than five points. It was classified as Cluster 1 with a high percentage of adolescents and Cluster 2 with a high percentage of juvenile offenders, and Cluster 1 was named as a defense group because it showed a similar model to the profile of ordinary adolescents. The profile type of cluster 2 was named externalization, which can be represented as an externalization group. The results were similar to previous studies, and the profile type of juvenile offenders has higher overall clinical scale than that of ordinary adolescents, indicating behavioral problems. Continued research on juvenile offenders could lead to understanding of youth as well as juvenile offenders.

Comparison of the Effects of Cognitive Behavioral Therapy and Behavioral Treatment on Obesity Treatment by Patient Subtypes: A Systematic Review and Meta-analysis (비만치료에 있어서 환자특성에 따른 인지행동요법과 행동수정요법의 효과 비교: 체계적 문헌고찰 및 메타분석)

  • Cha, Jin-Young;Kim, Seo-Young;Shin, In-Soo;Park, Young-Bae;Lim, Young-Woo
    • Journal of Korean Medicine for Obesity Research
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    • v.20 no.2
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    • pp.178-192
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    • 2020
  • Objectives: The present study aimed to compare the impacts of cognitive behavioral therapy (CBT) and behavioral treatment (BT) on weight loss and psychological outcomes among patients with three different subtypes of obesity: simple obesity, obesity with binge eating disorder, and obesity with depression. Methods: Embase, PubMed, the Cochrane Central Register of Controlled Trials, Research Information Sharing Service, and Korean Studies Information Service System were systematically searched for randomized controlled trials conducted on or before May 2020, that used CBT to treat obesity. Methodological quality was assessed using Cochrane's risk of bias tool 2 and publication bias was evaluated through the funnel plot using the trim and fill method, Egger's test, and Begg and Mazumdar rank correlation test. A meta-analysis was conducted using a random-effects model and the standardized mean difference with 95% confidence interval (CI) was used to determine effect size. Results: Twenty-one randomized controlled trials with a total of 22 intervention arms and 2,590 patients were included. Our study results revealed that the effects of CBT, compared with BT, on weight loss distinctly differed across all patient subgroups. In the simple obesity group, CBT was more effective than BT (Hedges' g=0.138, CI=0.012~0.264); however, in the obesity with binge eating disorder group, BT was more effective than CBT (Hedges' g=-0.228, CI=-0.418~-0.038); in the obesity with depression group, the effect of CBT was not statistically different from that of BT (Hedges' g=0.276, CI=-0.307~0.859). Further studies with larger sample sizes are required to confirm the outcomes observed in this study. Conclusions: Our results indicated that the effects of CBT on obesity treatment vary based on patient subtype. Therefore, our findings suggest that CBT or BT should be selectively recommended as a treatment strategy for different obesity subtypes.

An Exploration of Somatization among Korean Older Immigrants in the U.S. (신체증후군에 대한 탐색적 연구: 한인 노인 이민자를 중심으로)

  • Ahn, Joonhee
    • 한국노년학
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    • v.28 no.4
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    • pp.1179-1200
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    • 2008
  • Knowledge about somatization (somatic manifestation of psychological distress symptoms) among immigrant populations is limited. While several studies have recognized somatization as a culturally distinctive expression of depression amongst older Korean immigrant population, somatization has not been incorporated into the comprehensive empirical model for depression of this population. In order to improve our general understanding of the phenomenon, the objective of this study is to empirically investigate principal contributing factors of somatization as well as inter-relationships among them. Data were collected from a cross-sectional community survey of 234 older Korean immigrants ($$age{\geq_-}55$$) in the New York metropolitan area. The statistical methodology employed a robust hierarchical regression procedure that iteratively downweights outliers. The results indicated that living arrangement, greater numbers of physical illnesses, and depression were significant explanatory factors of somatization. Furthermore, physical illness had a significant joint effect with perception of health on somatization, which confirms that positive perception of health exerts a moderating effect on the relationship between physical illness and somatization. The knowledge obtained from this study will contribute toward extending our knowledge on somatization and implementing more culturally sensitive mental health services for this population.

The Effects of Perceived Social Fairness and the Possibility of Upward Social Mobility on Emotional Depression (사회적 공정성에 대한 지각 및 계층상승 가능성에 대한 기대가 정서적 우울에 미치는 영향)

  • Roh, Minjung
    • The Journal of the Korea Contents Association
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    • v.21 no.1
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    • pp.173-184
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    • 2021
  • This paper aims to examine the effects of perceived social fairness and upward social mobility on the individual emotional depression. Specifically, this study investigates the conditions under which the effects are more or less pronounced for the sake of shedding more light on the relationship between social-cognitive and psychological factors. The key proposition of this study is that as one holds more favorable beliefs about the fairness of the society to which (s)he belong, (s)he would have more optimistic expectations for the possibility of his or her own upward social mobility. Moreover, the decrease of this expectation could exacerbate his or her emotional depression with the expectation that (s)he might not get what (s)he deserves despite his or her time and effort put into achieving such goals. This study also adds further boundary conditions to these effects, such that the decrease of emotional depression is more pronounced when (1)social capital and (2)economic resources are scarce (versus abundant). To test these predictions, this study used the survey data on a total of 8000 people collected by Gallup Korea at the request of the Korea Institute of Public Administration. The analyses provided support for the proposed model of the present study. These results should contribute to laying the theoretical foundation for the establishment of policies and research models on the enhancement of fairness and prevention of depression in the future.

A Study on the Influence of Sentiment and Emotion on Review Helpfulness through Online Reviews of Restaurants (레스토랑의 온라인 리뷰를 통해 감성과 감정이 리뷰 유용성에 미치는 영향에 관한 연구)

  • Yao, Ziyan;Park, Jiyoung;Hong, Taeho
    • Knowledge Management Research
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    • v.22 no.1
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    • pp.243-267
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    • 2021
  • Sentiment represents one's own state through the process of change to stimulus, and emotion represents a simple psychological state felt for a certain phenomenon. These two terms tend to be used interchangeably, but their meaning and usage are different. In this study, we try to find out how it affects the helpfulness of reviews by classifying sentiment and emotion through online reviews written by online consumers after purchasing and using various products and services. Recently, online reviews have become a very important factor for businesses and consumers. Helpful reviews play a key role in the decision-making process of potential customers and can be assessed through review helpfulness. The helpfulness of reviews is becoming increasingly important in practice as it is utilized in marketing strategies in business as well as in purchasing decision-making issues of consumers. And academically, the importance of research to find the factors influencing the helpfulness of reviews is growing. In this study, Yelp.com secured reviews on restaurants and conducted a study on how the sentiment and emotion of online reviews affect the helpfulness of reviews. Based on the prior research, a research model including sentiment and emotions for online reviews was built, and text mining analyzes how the sentiment and emotion of online reviews affect the helpfulness of online reviews, and the difference in the effects on emotions It was verified. The results showed that negative sentiment and emotion had a greater effect on review helpfulness, which was consistent with the negative bias theory.

A Study on the Grounded Theory on Conflict Experiences of Elderly Participants in a senior Employment Promotion Program : Focused on Creating an Aged-friendly Village (노인일자리 참여 노인의 갈등 경험에 관한 근거이론 연구 : 고령친화마을 만들기를 중심으로)

  • Lim, Byung-Woo
    • Journal of Industrial Convergence
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    • v.18 no.6
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    • pp.61-73
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    • 2020
  • The purpose of this study was to categorize conflict resolution by exploring the conflict experiences of the elderly who participate in jobs for the elderly to create an elderly-friendly village. This study applied grounded theory, a qualitative research method, For data collection, a FGI was conducted by sampling 5 elderly job participants in ◯◯-dong, ◯◯-gu, Seoul. The data were analyzed according to the paradigm model of Strauss & Corbin(1998). As a result of the analysis, causal conditions were social, economic, psychological and physical motivations for participation and contextual conditions were economic difficulties, social disconnection, and differences in life experiences influenced the initiation of conflict. The core phenomena were conflict initiated by 'the difference between experience and role' and 'the difference in psychosocial relationship skills', and the intervention condition were the activation of interpersonal relationships through communication to resolve the conflict, social integration through the use of capabilities, It appeared as a regular social activities. The interaction strategy emerged as a strategy for resolving conflict for senior citizen jobs through education, mutual support for building trust, and successful senior-friendly village program operation. The consequences, it was found that job conflicts for the elderly were alleviated by finding one's life, activating community exchanges, increasing a sense of achievement, and growing a sense of community. In conclusion, the conflict resolution types for senior citizens were classified into educational solution type, mutual support solution type, and success experience solution type.

A Study on the Factors Affecting the Intention of Chinese Users to Discriminate Against Fake News on Social Media - Focusing on attitude, social capital, and risk detection - (중국 이용자 소셜미디어 가짜뉴스 판별의도에 미치는 요인에 관한 연구 -태도, 사회자본, 위험감지를 중심으로-)

  • Tan, KeHong;Lee, Hwa Haeng
    • The Journal of the Korea Contents Association
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    • v.22 no.4
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    • pp.337-351
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    • 2022
  • With the full spread and rapid development of social media, the trend of decentralization of social media information propagation is becoming clearer day by day, and the segmentation of time by audiences using social media information is clearly progressing. Therefore, this study aims to study the influence relationship between social media attitudes toward fake news, social capital, risk perception, and discriminant intentions based on existing studies. Accordingly, the research model presented related research questions and organized a questionnaire to collect a total of 500 valid surveys. The SPSS 26.0 program and the AMOS 24.0 program were used to analyze the data. The research results are as follows. First, the more positive the user's attitude towards the fake news identification intention of social media, the more they want to use various methods or tools to identify the authenticity of online information. Second, the more positive the user's attitude towards social media fake news, the more aware of the potential threats social media fake news poses to their own physical, psychological, financial and so on. At the same time, by raising one's own awareness of the dangers, counterintelligence intentions against fake news on social media will also increase. Third, the richer the social capital the user has, the stronger the information literacy, and therefore the stronger the identification intention of social media fake news. Fourth, the higher the value of social capital Chinese users have, the greater the damage they have suffered from fake news, and the higher the risk awareness of fake news to protect their interests. Fifth, it means that Chinese users recognized information suspected of social media and took corresponding measures.

The Influence of Work-Family Conflict on the Marital Satisfaction of Dual-Earner Couples: Moderating effect of three types of coping strategies (맞벌이 부부의 일-가정 갈등이 결혼만족에 미치는 영향에서 스트레스 대처의 조절효과)

  • Lim, In-Hye;Yoo, Sung-Kyung
    • Korean Journal of Culture and Social Issue
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    • v.26 no.4
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    • pp.551-578
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    • 2020
  • The purpose of this study is to identify the moderating effect of each of the three stress response (problem-centered treatment, pursuit of social support, and positive thinking) in the effect of work-family conflict between dual-earner couples on marriage satisfaction. To this end, 369 married couples (369 wives, 369 husbands) who raise children under the age of 6 were surveyed on stress coping (problem-centered, social support, and positive thinking), work-family conflicts, and marriage satisfaction. Based on the Actor-Partner Interdependence Model (APIM), the collected data verified six research models by distinguishing the moderating effects of each of the three coping strategies from the direction of Work to Family conflict and Family to Work conflict. Interaction graphs were also presented to determine the pattern of significant buffering effects. As a result, first of all, the problem-oriented strategy of the wife buffer the negative impact of the husband's WFC on the husband's own and wife's marriage satisfaction. It was also found that problem-oriented strategy that husband himself uses to buffer the negative impact of the husband's FWC on his wife's marriage satisfaction. Second, the pursuit of social support confirmed that the negative effects of the husband's WFC on the husband's marriage satisfaction were mitigated by the pursuit of social support used by his wife. Third, in the case of positive thinking, the effect of the positive thinking on the husband's WFC on the marriage satisfaction of the husband and wife was shown, and the positive response effect of the wife's FWC conflict was also shown. Finally, based on the results of this study, the discussion and implications of the study were presented.

The Role of Gender difference and Interpersonal Problems in the relationship between Internal Narcissism and on Middle School Students' SNS Addiction Tendency (내현적 자기애와 SNS 중독경향성의 관계에서 성 차이와 대인관계문제의 조절된 매개효과)

  • Lim, Su Jin;Kim, Yu Yeon
    • Korean Journal of School Psychology
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    • v.17 no.1
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    • pp.109-123
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    • 2020
  • The purpose of this study was to understand path of internal narcissism toward SNS addiction tendency of middle school students. The study intended to test the hypothesis that internal narcissism personality would lead to the SNS addiction tendency through interpersonal problems and that the internal narcissism effect on the interpersonal problems can depend on Gender difference The subjects of the study were 240 middle school students (95 male and 145 female students) in Gwangju area. The descriptive statistics, correlation analysis, and SPSS Macro PROCESS Model were used. The results of the study are as follows. First, there was a significant positive interpersonal problems mediation efffect between inner narcissism and SNS addiction tendency of middle school students. Second, as a result of examining Gender difference moderatiing effect between internal narcissism, and interpersonal problems relationship. according to gender difference statistically significant. Third, Moderated mediation effect of gender difference and interpersonal problems between internal narcissism personality and SNS addiction tendency relationship is statistically significant. Recently, social networking has become a serious problem in our society and it shows the highest rate of addiction in early middle school students. The purpose of this study was to investigate the effects of psychological factors of inner narcissism and interpersonal problems on the SNS addiction tendency, focusing on the gender differences in middle school students, and to provide basic data to prevent adolescent SNS addiction problems have.

Development of Mobile Application for Ship Officers' Job Stress Measurement and Management (해기사 직무스트레스 측정 및 관리 모바일 애플리케이션 개발)

  • Yang, Dong-Bok;Kim, Joo-Sung;Kim, Deug-Bong
    • Journal of the Korean Society of Marine Environment & Safety
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    • v.27 no.2
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    • pp.266-274
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    • 2021
  • Ship officers are subject to excessive job stress, which has negative physical and psychological impacts and may adversely affect the smooth supply and demand of human resources. In this study, a mobile web application was developed as a tool for systematic job stress measurement and management of officers and verified through quality evaluation. Requirement analysis was performed by ship officers and staff in charge of human resources of shipping companies, and the results were reflected in the application configuration step. The application was designed according to the waterfall model, which is a traditional software development method, and functions were implemented using JSP and Spring Framework. Performance evaluation on the user interface, confirmed that proper input and output results were implemented, and the respondent results and the database were configured in the administrator interface. The results of evaluation questionnaires for quality evaluation of the interface based on ISO/IEC 9126-2 metric were significant 4.60 for the user interface and 4.65 for the administrator interface in a 5-point scale. In the future, it is necessary to conduct follow-up research on the development of data analysis system through utilization of the collected big-data sets.