• 산경연구논집
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• 제13권5호
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• pp.27-40
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• 2022

Purpose: Research on job crafting has thus far focused on how alter job demand and resources behaviors relate to employee task performance. However, job crafting behaviors do not necessarily have an impact only on task performance, but also on employees' contextual performance, a phenomenon that has little research in job crafting research. Therefore, this study aims to investigate the effect of job crafting on task performance or contextual performance and the mediating effect of work engagement between them in the Chinese context. Research design, data and methodology: In order to achieve the above research goals and test the proposed hypotheses, we used a cross-sectional design and a self-administered questionnaire to collect quantitative data from September 8, 2021 to September 27, 2021 among knowledge workers in Shandong Province various financial companies and finally analyzed 211 questionnaires. Descriptive statistics and research model analysis were performed using SPSS 25.0 Version and AMOS 27.0 Version to test the developed hypotheses. Results: The results are as follows; firstly, the study showed that job crafting of employees had a significant positive impact on task performance and contextual performance. Secondly, the higher job crafting of employees, the higher their work engagement. Thirdly, this study showed that work engagement of employees had a positive impact on task performance and contextual performance. Fourthly, we predicted and found that work engagement of employees had a positive mediating effect between job crafting and task performance and a positive mediating effect between job crafting and contextual performance. Overall, this study showed that the proactive job crafting behaviors of employees enhance their engagement for their work, which in turn improves task performance and contextual performance. Conclusions: This paper develops job crafting research by exploring the positive impact of job crafting on employees' task performance or contextual performance through their work engagement. It also proposes that both job crafting behaviors and work engagement are important approaches to improve employees' task performance or contextual performance. Practical implications for organizations, such as increasing employee' work engagement, as well as the limitations and suggestions are concluded for the future research directions.

• 한국콘텐츠학회논문지
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• 제20권5호
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• pp.644-652
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• 2020

본 연구의 목적은 회계정보시스템 교육과 맥락적 성과의 관계에서 학문적 자기효능감 매개효과를 알아보기 위한 것이다. 이를 위해 282명으로부터 수집된 자료를 SPSS 23.0과 AMOS 23.0 프로그램을 사용하여 분석하였다. 본 연구결과는 다음과 같다. 첫째, 회계정보시스템 교육이 맥락적 성과에 정(+)의 영향에 미치는 것으로 나타났다. 둘째, 학문적 자기효능감은 맥락적 성과에 영향을 미치는 것으로 나타났다. 셋째, 학문적 자기효능감은 회계정보시스템 교육과 맥락적 성과의 관계에서 매개효과가 있는 것으로 나타났다. 매개효과를 확인하기 위하여 Sobel 검증을 실시하였다. 회계정보시스템 교육은 맥락적 성과에 직접적인 영향을 미치고, 학문적 자기효능감을 통해 간접적인 영향도 미치는 것으로 나타났다. 본 연구는 맥락적 성과를 향상시키기 위한 방법으로 학문적 자기효능감 매개효과를 규명했다는 측면에서 시사점을 갖는다. 향후의 연구에서는 표본 확대와 다양한 변수를 활용할 필요가 있다.

• 패션비즈니스
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• 제26권2호
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• pp.1-14
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• 2022

Recently, as the importance of mobile marketing is emphasized, the in-app advertising market, which inserts ads into applications, is growing. The purpose of this study is to verify the interaction effects of need for cognition, contextual consistency, and product involvement on advertising attitude. The experimental design of this study is a three-way mixed design of 2 (consumer need for cognition: high vs low) × 2 (contextual consistency: context match vs context mismatch) × 2 (product involvement: high vs low). The subjects of the survey were 337 men and women in their 20s and 30s Living in Seoul and Gyeonggi-do. SPSS 25.0 statistical program was used to analyze frequency analysis, reliability analysis, t-test, three-way ANOVA, and simple main effect analysis. The analysis results are as follows. First, contextual consistency of mobile fashion ads showed significant effect on advertising attitude. Second, consumer need for cognition and contextual consistency of mobile fashion ads showed significant interaction effect on advertising attitude. Third, contextual consistency of mobile fashion ads and product involvement showed significant interaction effect on advertising attitude. Finally, product involvement and consumer need for cognition showed a significant interaction effect on advertising attitude. Based on the research results, it will help fashion companies to establish effective mobile in-app advertising strategies.

• Journal of Information Technology Applications and Management
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• 제14권4호
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• pp.75-96
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• 2007

The effects of information quality and the importance of information have been reported in the Information Systems (IS) literature. However, little has been learned about the impact of information visualization types and contextual information on decision quality. Therefore, this study investigated the interaction effects of these variables on decision quality by conducting a laboratory experiment. Based on two types of information visualization and the availableness of contextual information, this study had a $2{\times}2$ factorial design. The dependent variables used to measure the outcomes of decision quality were decision accuracy and time. The results demonstrated that the effects of contextual information on decision quality were significant. In addition, there was a significant main effect of information visualization on decision accuracy. The findings suggest that decision makers can expect to improve their decision quality by enhancing information visualization types and contextual information. This research may extend a body of research examining the effects of factors that can be tied to human decision-making performance.

• 영어어문교육
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• 제15권2호
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• pp.209-224
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• 2009

This study examined the role of contextual knowledge in cross-cultural communication between non-native speakers on an interactive web with a bulletin board system through which college students of English at Japanese and Korean universities interacted with each other discussing the topics of local and global issues. The study investigated the influence of students' relative contextual knowledge on active participation in interactions and discussed the results focusing on the use of discourse strategies for meaning negotiation. The study argues that in interactions even between non-native speakers with limited proficiency, contextual knowledge in the topic under discussion affects the degree to which they accommodate to each other during communication and suggests that the focus of teaching English as a foreign language also should be given to what kind of contextual knowledge students need to obtain and how to express it rather than what level of proficiency in English they need to acquire.

• 문화기술의 융합
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• 제10권3호
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• pp.675-681
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• 2024

본 연구는 노인장기요양 시설의 요양보호사를 대상으로 요양보호사의 직무특성과 조직의 맥락적 성과에 관한 매개효과를 실증 검증한 연구로서 직무태도, 조직풍토의 이중매개효과를 실증분석 하는 것을 목적으로 한다. 본 연구를 위하여 노인장기요양 시설에서 근무하고 있는 요양보호사 274명을 대상으로 하였다. 수집한 자료 분석은 SPSS Process macro를 사용하였다. 다음과 같은 연구결과가 나왔다. 먼저, 요양보호사의 직무특성, 직무태도, 조직풍토, 맥락적 성과는 유의미한 정적 상관관계를 가지고 있었다. 둘째, 요양보호사의 직무특성과 맥락적 성과 사이에 직무태도, 조직풍토는 이중매개효과가 있었다. 셋째, 요양보호사의 직무특성과 맥락적성과 사이에 직무태도와 조직풍토는 유의한 매개효과 경로가 있는 것으로 확인되었다. 연구를 바탕으로 요양보호사의 직무성과를 향상할 수 있는 심리적인 자발적인 직무역량 방안 마련과 후속 연구를 제안하였다.

• 대한가정학회지
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• 제41권2호
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• pp.43-63
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• 2003

The purpose of this study is to investigate how much individual, relational, and contextual variables have an effect on the dating violence of premarital males and females. Researched are 369 male and female residents over 19 years who have experienced dating or were involved in any dating relationships in Daegu. The instruments of measurement are CTSⅡ scale and scales of relation to individual, relational, and contextual variables. The data are analysed through factor analysis, Cronbach's α, frequency, percentile, and stepwise regression analysis. The major findings of this study are as follows: First, individual variables that affect doing and victimization of dating violence are one's permission degree of dating violence, and psychological abuses experienced during childhood from one's mother. Second, relational variables that affect doing and victimization of dating violence are control toward one's partner, communication, conflict, commitment, intimacy, satisfaction of dating relationship, and feeling of inferiority toward one's partner. Third, contextual variables that affect doing and victimization of dating violence are familial relationships, friend relationships, and financial stresses.

• The Korean Journal of Physiology and Pharmacology
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• 제16권5호
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• pp.293-296
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• 2012

Memory reconsolidation is ubiquitous across species and various memory tasks. It is a dynamic process in which memory is modified and/or updated. In experimental conditions, memory reconsolidation is usually characterized by the fact that the consolidated memory is disrupted by a combination of memory reactivation and inhibition of protein synthesis. However, under some experimental conditions, the reactivated memory is not disrupted by inhibition of protein synthesis. This so called "boundary condition" of reconsolidation may be related to memory strength. In Pavlovian fear conditioning, the intensity of unconditional stimulus (US) determines the strength of the fear memory. In this study, we examined the effect of the intensity of US on the reconsolidation of contextual fear memory. Strong contextual fear memory, which is conditioned with strong US, is not disrupted by inhibition of protein synthesis after its reactivation; however, a weak fear memory is often disrupted. This suggests that a US of strong intensity can inhibit reconsolidation of contextual fear memory.

• The Journal of Asian Finance, Economics and Business
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• 제7권11호
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• pp.479-489
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• 2020

The purpose of this paper is to uncover whether and how contextual factors (information exchange, participation, trust in management, and training), relate to resistance to change. It also explores the mediating effect of perceived impact of change on the relations between contextual factors and resistance to change. This study is conducted in several manufacturing plants in food processing industry in Vietnam, which is implementing a top-down large-scale change - Lean transformation, adopting Total Productive Maintenance (TPM) program, to be specific. The findings suggest that all four contextual factors are negatively associated with resistance to change, in which training had the strongest impact. Also, the perceived change impact partially mediates the relationships between the four contextual factors and resistance to change. The practical implications of this paper are that employees who receive adequate, timely and useful information relating to change are less likely to show opposing behaviors towards change. Fostering trust in management among employees, and employee involvement in decision-making, also have a significant influence when addressing employee resistance to change. Employees who are well-trained, well-equipped with tools and knowledge about the change, are less likely to resist as they view the benefits of changes more significant than the risks.

• 인지과학
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• 제22권2호
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• pp.173-192
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• 2011

시각 체계는 장면을 지각할 때 주어진 감각 정보에만 의존하지 않는다. 맥락정보를 적극 활용함으로써 주변 환경과의 시공간적 연속선상에서 장면을 파악한다. 그러나 부족한 감각정보를 맥락 정보로 채워 넣는 과정에서 실제 본 장면보다 더 넓은 영역을 봤다고 잘못 기억하는 경우가 있는데, 이를 테두리 확장(boundary extension) 효과라고 한다[1]. 본 연구는 상하반전(inversion)의 효과를 통해 테두리 확장 현상에 관한 가설들을 검증하였다. 상하반전된 장면에서 맥락 정보를 추출하기 어렵다는 기존 연구 결과들에 근거하여 학습 단계 또는 검사 단계에서 장면 사진을 거꾸로 제시하였다. 세 가지 실험의 결과, 테두리 확장 효과는 장면이 학습 단계에서 상하반전 되었을 때 감소하였는데, 장면을 구성하는 물체의 방향성이 분명할수록 더 감소하였다. 이러한 결과는 적절한 맥락이 활성화됨으로써 장면이 외연될 수 있다는 것과 테두리 확장 효과가 장면이 기억으로 부호화되는 과정에서 발생한다는 것을 시사한다.