• Journal of Platform Technology
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• 제10권3호
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• pp.69-78
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• 2022

채용 플랫폼의 일자리 정보는 IT 기술의 발전과 함께 많은 산업 분야에서 대량의 데이터를 발생시키고 있으며 실시간 발생하는 비정형도가 높은 특징이 있다. 또한 일자리와 관련한 채용공고와 훈련정보 등은 4차 산업혁명 등 산업기술의 변화와 밀접한 관계가 있어 기술변화 및 발전을 이해하는데 높은 데이터 가치를 지니고 있다. 본 논문은 구인-구직과 관련된 정보들을 직관적으로 이해하고 활용하기 위해 관련된 데이터를 정의해 직무데이터 사전을 만들고, 공고-직무-훈련 등 데이터 간 연계와 추론을 할 수 있도록 온톨로지 모델링에 기반한 데이터맵을 설계·구축 및 평가를 수행하였다. 이를 통해 업무능력 중심의 추론 기능은 수요자 간 미스매치를 최소화하고 데이터사전 최적화로 사용자가 만족할 수 있는 QoS 지원이 가능함과 검색엔진 기반 구인-구직 시스템보다 성능이 우수함을 확인하였다.

• 디자인학연구
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• 제19권1호
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• pp.283-292
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• 2006

본 연구는 디자인을 전공하려는 학생들이나 디자인내의 세분화된 진로선택을 하는데 갈등이 있는 대학생들을 위하여 '디자인 진로적성검사'를 개발하여 학생들이 자신의 적성에 맞는 세분화된 전공 및 진로분야를 선택하는데 도움을 주고자 하였다. 먼저 디자인 진로적성의 하위영역을 '직업공통기초능력', '디자인 기초능력', '디자인 전공심화능력'의 세 가지로 분류하고, 문헌 및 자료연구를 통하여 우선적으로 '직업공통기초능력'과 '디자인 기초능력'에 관하여 각 능력에 해당하는 세부요소와 요구되는 능력에 대한 정의를 시도하였다. 그 분류를 기반으로 문항시안 개발에 착수하였고, 개발된 문항은 연구의 단계별로 전문가협의회를 구성하여 3차에 걸쳐 타당성을 검증하고 기초조사가 진행되었다. 디자인 진로적성검사 개발을 위하여 구성된 예비척도(직업 공통기초능력 40문항, 디자인 기초능력 53문항)를 대도시에 소재하는 대학교의 디자인 전공계열 대학생 506명을 대상으로 기초조사를 실시하였다. 조사 결과는 탐색적 요인분석에 의해 직업공통기초능력은 네 개의 요인(대인관계능력, 목표 추진력, 문제해결력, 자기개발능력)으로 구성된 것으로 나타났으며, 디자인기초능력 문항은 다섯 개의 요인(디자인기초 소양, 컴퓨터 활용력, 재질감, 조형력, 색채감)으로 구성되어 있는 것으로 나타났다. 본 척도의 결과는 직업수행을 위한 디자인 진로적성으로써 매우 정교하고 현실감 있는 합당한 요인구조를 반영해주고 있다. 본 척도의 타당성에 대해 관련 타척도 및 준거집단과의 관계를 지속적으로 연구하고, 나아가서 디자인전공심화능력에 대한 척도를 개발한다면, 대학생들의 전공결정과 진로결정에 도움을 줄 수 있는 유용한 척도가 될 것이라고 본다.

• 지역사회간호학회지
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• 제8권2호
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• pp.250-261
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• 1997

In Korea, visiting nursing services in pubic health centers have been in place since 1991. The purpose of this study is to compare the job characteristics, job motivation and job performance between visiting nurses and other public health nurses. 196 subjects were sent mailed questionnaires from Aug. to Sep., 1997. The response rate was 65.3%. Data were analyzed by a SPSSWIN program with a t-test, $X^2-test$, ANCOVA. The results were as follows : 1. The level of job ability in visiting nurses was higher than that of other public health nurses, but it was an insignificant difference(t=1.5975, p=.2078). Among job characteristics, skill variety was significantly higher in other public health nurses(t=8.2121, p=.0046); autonomy and feedback were significantly higher in visiting nurses(t=8.1877, p=.0047/t=7.7026, p=.0085). 2. There was no significant difference in the level of job motivation(t=.6485, p=.4216) and in job performance between the two groups (t=2.7393, p=.0995). In job performance, general nursing and organizational jobs were significantly higher in other public health nurses (t=4.8486, p=.1288/t=9.4237, p=.0024). 3. It was reconfirmed that there was, a significant difference in the level of skill variety, autonomy and feedback in analyzing age and career as covariates. 4. Significant positive relationship was found in job characteristics and job motivation(r=.5488, p=.0000). No significant relationship was found in job characteristics and job performance(r=.0486, p=.498). Through these results, it was supported that there were differences in some of the job characteristics and job performance between visiting nurses and other public health nurses. Therefore, it is requested to redesign job standards, training programs and management styles focusing on the job characteristics of visiting nurses.

• 산업융합연구
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• 제1권1호
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• pp.1-24
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• 2003

The 583 employees as subject for empirical analysis were selected by cluster sampling method in Banwol & Sihwa Industrial complex in Ansan area. This study shows the followings; 1. In the group where the task is unstructured and the subordinate's ability is high, the achievement-oriented and participative leader behavior have positive impact on the subordinate's expectancy. 2. In the group where the task is unstructured and the subordinate's ability is low, the directive leader behavior has positive impact on the subordinate's expectancy. 3. In the group where the task is structured and the subordinate's ability is high, the supportive leader behavior has positive impact on the subordinate's expectancy. 4. In the group where the task is structured and the subordinate's ability is low, only supportive leader behavior has positive impact on the subordinate's expectancy, and the directive leader behavior has no significant impact. 5. The subordinate's need for growth has a strong moderating effect in the relationship between leader behavior and job satisfaction. Finally this study indicates the implication for future theoretical and empirical development.

• 디지털융복합연구
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• 제18권11호
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• pp.547-558
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• 2020

본 연구는 신규간호사의 직무스트레스의 예측요인을 규명하여 중재전략을 개발하는 기초자료를 제시하고자 시도된 융합연구이다. 연구대상자는 자기 보고식 설문지를 활용하여 신규간호사 170명을 대상으로 자료 수집을 하였다. 자료 분석은 빈도, 백분율, independent t-test, ANOVA, Scheffe' test, Pearson's correlation, stepwise regression을 시행하였다. 연구 결과 신규간호사의 직무스트레스의 가장 큰 예측요인으로는 이직의도(β=.481)가 직무스트레스에 대하여 가장 중요한 변수로 나타났으며, 감정노동, 대인관계, 이직의도 3개의 설명변수의 직무스트레스(R²= .572, F=55.10, p<.001)에 대한 설명력은 57.2%였다. 이상의 결과로 직무스트레스 관리를 위해 감정노동과 대인관계능력 향상 및 조기에 이직의도를 발견하고 신규간호사의 직무스트레스를 관리하기 위한 중재프로그램 개발이 필요하며, 향후 신규간호사의 직무스트레스 예측요인 확인을 위한 반복연구가 필요하다.

• 한국환경교육학회지:환경교육
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• 제18권1호
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• pp.55-69
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• 2005

This study aims to investigate and practically examine the effect of environmental qualifications based on the theoretical background on the area. First, the economic effect of the acquisition of the qualifications was to be studied from the viewpoints of individuals and from an actual analysis on it, its effect was to be proved. Second, its non-economic effect was to be proved from the same way as the first analysis. On the basis of theoretical background, a study model was formulated in a way that the effect of qualifications in individuals side was divided into an economic effect (wage, employment, promotion, job-switching) and non-economic effect (self-development, self-efficiency, satisfaction on the job, ability to cope with the advancement of technology, job performance, signal effect, the settlement of uneasiness at unemployment). Then, survey was carried out with questions designed in accordance with this model. The hypotheses were proved as the following. First, for hypothesis 1(Environmental qualifications will bring up positive impacts on an individuals economic effect), environmental qualifications was shown to have positive impacts on wage, job-switching in personal economic effect. But, no personal economic effect appeared for employment and promotion. Second, for hypothesis 2(Environmental qualifications will bring up positive impacts on an individuals non-economic effect), environmental qualifications appeared to have positive impacts on self-efficiency, ability to cope with the advancement of technology, job performance and signal effect. Besides, no impact was shown in satisfaction on the job and the settlement of uneasiness at unemployment and self-development.

• 한국콘텐츠학회논문지
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• 제21권11호
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• pp.543-552
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• 2021

마케팅-영업-인터페이스(MSI) 능력은 영업사원들이 시장에서의 지식과 경험을 보다 효과적으로 조직 내부 자원들과 소통하는 능력으로서 영업성과에 긍정적인 영향을 주는 것으로 알려져 있다. 본 연구는 제약회사 영업사원의 마케팅-영업-인터페이스(MSI) 능력이 직무만족도를 통해 영업성과에 영향을 미치는 매개효과를 분석하였다. 전국 제약회사 5곳의 영업사원을 대상으로 2021년 4월 15일부터 4월 23일까지 설문조사를 실시하였으며, 총 257부를 최종 분석에 사용하였다. 분석 결과 영업사원이 지각하는 MSI능력은 직무만족도 및 영업성과에 통계적으로 유의한 정(+)의 영향을 보였다. 또한 제약회사 영업사원이 지각하는 MSI능력은 직무만족도를 매개하여 영업성과에 통계적으로 유의한 정(+)의 영향을 보였다. 분석결과는 제약회사 영업사원의 영업성과 향상을 위해 MSI능력과 직무만족도의 중요성을 시사하며, 직무만족도의 매개효과에 주목하여 영업사원 관리와 관련된 방안 마련이 필요함을 보여준다.

• The Journal of Asian Finance, Economics and Business
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• 제8권8호
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• pp.259-270
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• 2021

The purpose of this study is to explore the link between job satisfaction and organizational commitment at higher education institutions (HEIs) in emerging countries such as Vietnam and to determine extrinsic work factors that influence job satisfaction. Higher education is critical for socio-economic growth and the overall development of each country. Hence, an understanding of what motivates employees' actions and attitudes should be obtained before determining the extent of employee satisfaction. The conceptual model was developed by incorporating job satisfaction-related variables, their relationships, and the impact of job satisfaction on organizational commitment. An empirical study was conducted on a study sample of public and private universities, with 316 academics and non-academic employees surveyed. The current study employed the partial least squares structural equation modeling to test the proposed hypotheses. The results reveal a positive and significant relationship between job satisfaction and organizational commitment. The findings confirm that extrinsic work factors (job itself, supervision, working conditions, payment, and reward and recognition) have a positive and significant relationship with job satisfaction. Furthermore, the study indicates that employees at HEIs who have a high level of ability utilization and supervisor support are more likely to be satisfied with their jobs.

• 산업경영시스템학회지
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• 제39권3호
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• pp.100-108
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• 2016

The purpose of this study is to present a business strategy plan to increase organizational effectiveness of small and medium-sized enterprises. The research investigated in the level of human resource activity, such as recruitment, education, evaluation, compensation and development for the employees and executives who are working at small and medium-sized enterprises where located in Busan and Gyongnam province. With this, the research carried out actual proof analysis on the level of human resource activity effects on organization effectiveness like job satisfaction and organizational commitment. The following implications can be acquired from the result of multiple regression analysis on the 201 employees of small and medium enterprises. First, small and medium-sized enterprises should carry out human resource management activities and improve research and development capacity to enhance organization effectiveness. Second, in order to improve job satisfaction of the members of small and medium-sized enterprises, the management should concentrate on recruitment activity and reward maintenance management activity and come up with strategies to enhance learning ability and external network ability. Third, in order to enhance organizational commitment of the members of small and medium-sized enterprises, recruitment activity, training activity, and reward maintenance management activity should be carried out and the management should come up with strategies to enhance learning ability and external network ability. In this research, the objective was only to find out antecedents of organization effectiveness, but considering that causality might arise among the antecedents, in the studies hereafter, the verification on the structural relationship of various factors will be needed.

• 대한산업공학회지
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• 제21권3호
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• pp.409-428
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• 1995

Job shop scheduling with m different machines and n different jobs is a NP-hard problem of combinatorial optimization. The purpose of the paper is to develop the heuristic method using tabu search for job shop scheduling to minimize makespan or mean flowtime. To apply tabu search to job shop scheduling problem, in this paper we propose the several move methods that employ insert moves in order to generate the neighbor solutions, and present the efficient rescheduling procedure that yields active schedule for a changed operation sequence by a move of operations. We also discuss the tabu search techniques of diversifying the search of solution space as well as the simple tabu search. By experiments, we find the appropriate tabu list size and tabu attributes, and analyze the proposed tabu search techniques with respect to the quality of solutions and the efforts of computation. The experimental results show that the proposed tabu search techniques using long-term memory function have the ability to search a good solution, and are more efficient in the mean flowtime minimization problem than in the makespan minimization.