• Title/Summary/Keyword: task commitment

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Analysis of Task Commitment Types of Science Learning in High School Students' Biology Classification

  • Kim, Won-Jung;Byeon, Jung-Ho;Kwon, Yong-Ju
    • Journal of The Korean Association For Science Education
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    • v.33 no.4
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    • pp.863-879
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    • 2013
  • The purpose of this study was to analyze task commitment types of science learning in high school students' biology classification. Thirty students were selected as the representatives of five task commitment types according to task commitment type inventory scores. They participated in think-aloud biology classification task. To analyze the procedural characteristics of task commitment, a coding scheme and think-aloud task were developed. Characteristics of respective task commitment types were identified from the result of the think-aloud protocol coding analysis. They are TGC(task goal commitment) type, LGC(low goal commitment) type, CC(conditional commitment) type, SC(suspended commitment) type, and DC(delayed commitment) type. Findings gained from this study are expected to serve as the foundation of task commitment enhancement strategies and as the information on the characteristics of each task commitment type. Also, future studies are required to investigate the commitment-related properties not only in biology classification but also in other science learning situations.

Development of An Inventory to Classify Task Commitment Type in Science Learning and Its Application to Classify Students' Types

  • Kim, Won-Jung;Byeon, Jung-Ho;Kwon, Yong-Ju
    • Journal of The Korean Association For Science Education
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    • v.33 no.3
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    • pp.679-693
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    • 2013
  • The purpose of this study is to develop an inventory to classify task commitment types of science learning and to classify highschool students' task commitment types. Firstly, inventory questions were designed following the literature analysis on the task commitment components which involve self confidence, high goal setting, and focused attention. Prototype inventory underwent the content validity test, pilot test, and reliability test. Through these steps, final inventory was input to 462 high school students and underwent the factor analysis and cluster analysis. Factor analysis confirmed three components of task commitment as the three factors of inventory questions. In order to find how many clusters exist, factors of developed inventory became new variables. Each factor's factor mean was calculated and served as the new variable of the cluster analysis. Cluster analysis extracted five clusters as task commitment types. The 5 clusters were suggested by the agglomarative schedule and dendrogram gained from a hierarchical cluster analysis with the setting of the Ward algorithm and Squared Euclidean distance. Based on the factor mean score, traits of each cluster could be drawn out. Inventory developed by this study is expected to be used to identify student commitment types and assess the effectiveness of task commitment enhancement programs.

The Effects of Task Interdependence and Emotional Commitment on Employees' Two-way Communication and Their Knowledge Sharing (과업 상호의존성과 정서적 조직몰입이 구성원의 양방향 커뮤니케이션과 지식공유에 미치는 영향)

  • Lee, Seung Lim;Baek, Seung Nyoung
    • The Journal of Information Systems
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    • v.29 no.4
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    • pp.77-99
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    • 2020
  • Purpose The purpose of this study is to investigate the effect of two-way communication and knowledge sharing on the task performance of employees in the interdependent task structure in organizations. Based on the theories of social interdependence and organizational commitment, this study hypothesized the effects of task interdependency and emotional commitment on two-way communication and knowledge sharing, followed by the effects of these variables on the task performance of employees. Design/methodology/approach Survey results show that task interdependence and emotional commitment have positive effects on the degree of two-way communication and knowledge sharing. Two-way communication also has a positive impact on knowledge sharing, and knowledge sharing also improved the task performance of members. However, the relationship between two-way communication and task performance shows no significant impact. Findings Theoretically, this study is meaningful in that the process of task interdependence in relation to emotional commitment leading to task performance is theorized. In practice, this research suggests it is important to improve employees' two-way communication and knowledge sharing in order to lead to increase task performance in the interdependent task environment.

Investigation of Cognitive Model of Task Commitment on Biology Classification Inquiry (생물 분류 탐구에서 과제 집착의 인지적 모형 규명)

  • Kwon, Seung-Hyuk;Kwon, Yong-Ju
    • Journal of Science Education
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    • v.37 no.1
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    • pp.170-185
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    • 2013
  • The purpose of this study is to investigate a cognitive model of task commitment on biology classification inquiry. To achieve this goal, first, this study analyzed several literatures on task commitment in biology inquiry, and invented the tentative model of the task commitment. To investigate a tentative model invented, 2 main tasks were developed. These tasks were administered to 8 high-school students, first grade. Raw protocols were collected by thinking aloud method and a retrospective interview method. Collected protocols were converted to segmented protocols and coded by analyzing frame based invented model. The codes were analyzed. As a result, some problems were discovered, tentative model were revised. New analyzing frame based on Improved model were composed, and raw protocols were re-analyzed. Finally, a cognitive model of task commitment on biology classification inquiry was investigated. The investigated cognitive model of task commitment on biology classification inquiry was constructed 3 steps, 'Task commitment Induction', 'Task commitment Reinforcement', 'Task commitment Maintenance'. And each steps were consisted of several sub-factor. And commitment component were changed in each steps. Through this results, base information for strategy that improvement task commitment on biology classification inquiry is provided. Furthermore, the cognitive model of task commitment on biology classification inquiry will assist on evaluation and feedback by stage on task commitment.

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The Relationship between Learning Motivation and Task Commitment of Science-Gifted (과학영재학생의 학습동기와 과제집착력과의 관계)

  • Park, Mi-Jin;Lee, Yong-Seob
    • Journal of Gifted/Talented Education
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    • v.21 no.4
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    • pp.961-977
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    • 2011
  • The purpose of this study was to investigate the relationship between learning motivation and task commitment and find sub factors of learning motivation that affect task commitment. For this study 30 science gifted student (4th and 5th grade in elementary school) participated. The survey instruments used for this study were Academic Motivation Scale and Task Commitment Scale. The statistical methods employed for data analysis were the correlation analysis and multiple regression analysis. The result of this study were as follows: First, the learning motivation and task commitment of science gifted students showed similar levels. But there was differences of strength each sub factors of learning motivation and task commitment. Second, there was a significant positive correlation between learning motivation and task commitment. Also, learning motivation has the explanatory power of predictive variable for the task commitment approximately 49.3%. Expecially learning motivation has significant positive correlation with responsibility and self-control that sub factors of task commitment. Among the sub factor of learning motivation, confidence has most correlations with sub factors of task commitment and significant impact on task commitment. This result indicate that we need to develop learning motivation to improve task commitment and especially develop learning motivation program to grow up confidence of science-gifted.

A Study of Precedence and Result Factors on Team Commitment on Distribution and Hotel Employees (유통·호텔 종사원의 팀에 대한 몰입의 선행요인과 결과요인에 관한 연구)

  • Ryu, Baek-Hyun;Lee, Seung-Il
    • Journal of Distribution Science
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    • v.14 no.2
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    • pp.113-121
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    • 2016
  • Purpose - The purpose of this study is to identify team commitment affecting employees' innovative activities and factors affecting team commitment including empowerment by leaders and job enrichment factors. In other words, so as to explain outcome variables of innovative activities, this study aims to emphasize employees' attachment roles towards their groups within nomological network, and identify the motives encouraging employees' innovative activities. The research purpose is significant due to the realistic situation of hotel industry. The reason why innovative activities are important can be found in recent changes of business environment. Also, unlike other various studies on precedence factors encouraging employees' innovative activities, this study classified those precedence factors into job and leader characteristics, and it emphasized the importance of team commitment as the process that job and leader characteristics are connected to innovative activities. Research design, data and methodology - The survey for this study was conducted during October 6th ~ November 10th in 2014 to the employees who are working in 5-star hotels in Korea. As for the selection of hotels and sampling method, convenience sampling method was used to the employees in 5-star hotels. Self-report method was used in the survey, judging that the employees' characteristics would be relatively homogeneous. 311 questionnaires were distributed in total, and 275 reponses were collected. After excluding the missing and unreliable responses, 245 questionnaires were used in the research. SPSS and AMOS programs were used for the analysis. Results - First, empowering leadership had positive effects on hotel employees' team commitment. It indicates that hotel employees are more committed to their team when their leaders set examples, provide information, and involve employees in decision-making process. Second, as a result of the relationship analysis in task diversity, task significance, task identity and team commitment, task diversity and task significance had significant effect on team commitment, while task identity had no significant effect on team commitment. It indicates that team commitment is enhanced when the employees can conduct diverse types of jobs and get more opportunities to talk with the guests. Also, the repetition for the same jobs in hotel rooms and the space for preparing food and beverage do not lead to team commitment, even though the employees fulfill their duties to the end. Third, hotel employees' team commitment has positive effect on their innovative activities. It indicates that employees voluntarily conduct innovative activities when they are attached to their team and identifies themselves with the team. Conclusions - There are theoretical and practical implications in this study. First, in terms of the theoretical perspective, this study proposes structural framework in team commitment, and it identifies the psychological mechanism in team commitment from the aspect of social exchange, which resulted in identification of precedence factors related to team commitment. In addition, this study presents new possibilities for relevant studies about team commitment by examining the effect on team commitment when the importance of innovative activities is emphasized in recent business environment.

Developing the Rubric for Measurement in Levels by Areas for the Characteristics of Task Commitment Shown in the Science Gifted (과학 영재의 과제집착력 특성 수준 측정을 위한 루브릭 개발)

  • Jang, Jyungeun;Kim, Sung-Won
    • Journal of The Korean Association For Science Education
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    • v.34 no.7
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    • pp.657-666
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    • 2014
  • To identify the gifted, it is essential to perform overall evaluation on cognitive and affective aspects considering all the characteristics of the science gifted. Nowadays, not only cognitive factors but also affective factors are being emphasized. Among the affective factors of the gifted, the task commitment is an important factor to describe the gifted and their outstanding achievements. From this research, by measuring the characteristics of task commitment shown in the science gifted, this can offer good implications regarding the selection of the gifted and the education. We developed the rubric of the gifted students by analyzing the students' experience of showing task commitment. By applying the rubric, we measured the levels by areas of the characteristics of task commitment shown in the experiences which the science gifted had by deeply exploring the cause or the principle. To better understand the characteristics of the science gifted students' task commitment, each and every students' characteristics were specifically described. The students' task commitment can be measured objectively and effectively by using the measuring tool in the form of rubric based on the characteristics of the task commitment. Specifically describing the students' characteristics on the basis of their performance criteria is the grounds for the level judgment and enhances the understanding of the characteristics of students' task commitment.

The Impact of Employment Insecurity on Organizational Commitment and Turnover Intention in Chinese Enterprises Workers: The Focusing on Mediation Effect of Organization Conflict (중국 기업 근로자들의 고용불안정이 조직몰입과 이직의도에 미치는 영향: 갈등의 매개효과)

  • Lee, Seung-Gye;Li, Yi-Ran;Lee, Jong-Min
    • Korea Trade Review
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    • v.44 no.2
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    • pp.239-267
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    • 2019
  • The purpose of this study is to identify the effects of employment insecurity on organizational commitment and turnover intention, and mediating roles of conflict in Chinese enterprise workers. We examined the theoretical background and conducted an empirical study. The statistical analysis results revealed the following. First, employment insecurity has significant negative effects on organizational commitment and positive effects on turnover intention. Second, employment insecurity has significant positive effects on task and relationship conflicts. Third, task and relationship conflicts have positive significant effects on turnover intention. Fourth, intragroup conflicts (task and relationship conflicts) have partial mediating effects between employment insecurity and organizational commitment, and turnover intention, but task conflicts have no mediating effects between employment insecurity and organizational commitment. On the basis of the research findings, this paper discusses the theoretical and empirical implications of the research, and provides directions for future research.

The Impact of Organizational Justice, Empowerment on the Nursing Task Performance of Nurses: Focused on the Mediating Effect of Job Satisfaction and Organizational Commitment (간호사의 조직공정성, 임파워먼트가 간호업무성과에 미치는 영향: 직무만족과 조직몰입의 매개효과를 중심으로)

  • Jun, So Yeun;Rho, Hyung Jin;Lee, Ji Hyun
    • Korean Journal of Occupational Health Nursing
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    • v.23 no.2
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    • pp.55-66
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    • 2014
  • Purpose: The purpose of this study is to analyze the structural model on the Nursing Task Performance of Hospital Nurses. Methods: Data collection was done by the 200 hospital nurses from May 1st to May 20th, 2013 in Seoul city. The sample variance-covariance matrix was analyzed using AMOS 19.0 and the maximum likelihood minimization function. The goodness of fit was evaluated using the SRMR, RMSEA and its 90% confidence interval, CFI, and TLI. Results: First, hospital nurses' organizational justice and empowerment was not found to have a significant direct effect on nursing task performance. Second, organizational justice and empowerment had a direct effect on job satisfaction and organizational commitment. Third, organizational commitment was found to have a significant direct effect on nursing task performance. Forth, hospital nurses' empowerment was found to have a significant direct effect on nursing task performance. Conclusion: Nurses' nursing task performance was influenced by organizational justice, empowerment, and organizational commitment. In order to increase the degree of nursing task performance in hospital nurse, it is necessary to develop the nursing program and its application considering hospital nurses' organizational justice and empowerment and organizational commitment.

Role of Organizational Commitment on Work Performance in Distribution Department of AMCs

  • Mengchan XING;Indraah A/P KOLANDAISAMY;Hooi Sin SOO
    • Journal of Distribution Science
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    • v.22 no.3
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    • pp.1-10
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    • 2024
  • Purpose: The current study focused on work performance of distribution department of AMC (asset management company) industry in China, outlines the challenges faced by distribution employees of Chinese four biggest national AMCs, aiming to enhance the ability of Chinese national AMCs to succeed in the face of external challenges such as economic, social, and technological changes. Research design, data and methodology: This study adopted quantitative methods, questionnaire was collected from 248 general distribution department employees of four national AMCs of China, these employees are from the top 5 developed cities in China, and software Smart PLS 3.0 and SPSS 25 was applied to data analysis. Results: The result of this current study through Smart PLS 3.0 has revealed that the significant effect of affective commitment on contextual performance, affective commitment on task performance, continuance commitment on contextual performance, normative commitment on contextual performance, and effect of continuance commitment on task performance and normative commitment on task performance were found to be non-significant. Conclusions: According to the important role of distribution department, managers in China's national AMCs can leverage the study's findings to enhance organizational commitment among employees of distribution department, and further positively influences distribution department employees' work performance.