• Title/Summary/Keyword: job inconsistency

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A Study on the Relationship between Cooks' Job Inconsistency and Job Performance on Intention of Changing Jobs (외식업체 조리사의 일자리 불일치와 직무성과 간의 관계가 이직의도에 미치는 영향에 관한 연구)

  • Kim, Tae-Hyung;Kim, Hyun-Joong
    • Culinary science and hospitality research
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    • v.20 no.6
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    • pp.13-27
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    • 2014
  • This study sought to examine the effects of job inconsistency of cooks in the food service businesses on job performance, and the effects of such causation on intention of changing jobs. For job inconsistency, cooks produce limited menu products due to the segmentation of jobs in the same industry, and can hardly exercise their skills obtained through education. Thus, 275 samples of job inconsistency were made to undergo frequency analysis, factor analysis, reliability analysis, correlational analysis, and multiple regression analysis, using the SPSS 17.0 program. Hypothesis 1 was established as cooks' job inconsistency having a positive effect on job performance; thus, with regard to job performance factors, skill inconsistency (${\beta}$=-.432), and wage inconsistency (${\beta}$=-.250) had a negative effect on job performance, but education inconsistency (${\beta}$=-.048) did not have an effect. Hypothesis 2 was established as cooks' job performance having a significant effect on intention of changing jobs; thus, intention of changing jobs had a significant negative effect on job performance (${\beta}$=-.238). So if job performance was improved, the intention of changing jobs would be reduced. This study implies that: cooks who were engaging in the food service businesses experienced job inconsistency, and led themselves to having an intention to change jobs; in this process, individual cooks' job level inconsistency and their wage levels have an important effect on intention of changing jobs.

Comprehensive Knowledge Archive Network harvester improvement for efficient open-data collection and management

  • Kim, Dasol;Gil, Myeong-Seon;Nguyen, Minh Chau;Won, Heesun;Moon, Yang-Sae
    • ETRI Journal
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    • v.43 no.5
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    • pp.835-855
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    • 2021
  • With the recent increase in data disclosure, the Comprehensive Knowledge Archive Network (CKAN), which is an open-source data distribution platform, is drawing much attention. CKAN is used together with additional extensions, such as Datastore and Datapusher for data management and Harvest and DCAT for data collection. This study derives the problems of CKAN itself and Harvest Extension. First, CKAN causes two problems of data inconsistency and storage space waste for data deletion. Second, Harvest Extension causes three additional problems, namely source deletion that deletes only sources without deleting data themselves, job stop that cannot delete job during data collection, and service interruption that cannot provide service, even if data exist. Based on these observations, we propose herein an improved CKAN that provides a new deletion function solving data inconsistency and storage space waste problems. In addition, we present an improved Harvest Extension solving three problems of the legacy Harvest Extension. We verify the correctness and the usefulness of the improved CKAN and Harvest Extension functions through actual implementation and extensive experiments.

A Comparative Study on the Industrial Cluster Cases for Job Creation from the Viewpoint of Sustainability and Open Innovation (SW일자리 창출을 위한 지속가능성과 개방형 관점에서의 산업클러스터 사례 비교 분석)

  • Lim, Gyoo Gun;Lee, Ji Yoon;Choi, Jinho
    • Korean Management Science Review
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    • v.34 no.2
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    • pp.85-101
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    • 2017
  • Currently, the SW industry is the center of digital economy and it is very important industry in terms of market scale and ripple effect. Due to the suffering from poor working environment of the SW industry and the disproportion of manpower supply due to the lack of experienced SW manpower, it is hard to create jobs of high quality for the SW professionals who can be applied to various convergence industries. In this study, we try to analyze the benchmarking cases of successful foreign industrial innovative clusters in order to promote sustainable development direction of SW industry and to create high quality SW jobs. First, the comparison criteria are derived from the viewpoint of creation of high quality SW jobs through an analysis of SW environment by using expert FGI (Focus Group Interview) technique. The critical success factors (CSFs) are derived by comparing and analyzing each industrial cluster cases in terms of SW job creation. This article presents the desirable implications of the cluster of SW industry that can generate SW jobs continuously from the viewpoint of ecosystem environment infrastructure. Through this study, we propose a meaningful direction of SW clusters for job creation, and solve the business inconsistency and suggest ways to increase the sustainability of core competence manpower.

An expert system approach for process planning of worsted spun yarns (전문가 시스템을 이용한 소모사의 공정계획)

  • 권영일;송서일
    • Proceedings of the Korean Operations and Management Science Society Conference
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    • 1994.04a
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    • pp.653-659
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    • 1994
  • Human experts have the various own knowledges to be applied in specialized domains. The fact that knowledge itself becomes more critical in the context of textile knowledge with rapid development of new fibers, automated equipments, processes and applications. Diversity of worsted spun yarns, lack of human expertise, and inconsistency among manually generated process plans in consequency of adjustment machine parameters owing to change up raw materials frequently increase the necessity of developing computer aided process planning(CAPP) systems for spinning process. Expert systems offer one of techniques to develop CAPP systems which would behave in a knowledgeable manner. Expert systems are the problem-solving computer program that can reach a level of performance comparable to that of a human expert in some specialized problem domain. This paper is described as job justification module. The job justification module performs to consult with users on which worsted spun yarn manufacturing process planning under the various factors, e.g., raw materials, machine parameters and required yarn counts. Also, the developed module informs the various knowledges relevant process planning. The job justification module offers the control parameters at each process and includes the various standard process plans as database. These knowledges are generated by facts and rules within rule bases.

Full Vehicle Modal Testing using Single-Run FRF Measurement and Mode Map Validation (Single-Run FRF 측정을 통한 실차 모달 시험 및 모드맵 검증)

  • Lee, Keun-Soo;Jung, Seung-Kyun;Kim, Jeung-Han
    • Proceedings of the Korean Society for Noise and Vibration Engineering Conference
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    • 2008.11a
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    • pp.387-388
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    • 2008
  • Finding reasonable flexural modes from the full vehicle modal testing has always been a difficult job to N&V engineers due to FRF inconsistency, nonlinearity, heavy damping and, in many cases, interactions between global body structural modes and massive isolate/non-isolated subsystem modes. This paper provides a brier overview of the mode map validation using single-run FRF measurement with highly sensitive accelerometers fur the full vehicle modal analysis and then it can be used to characterize the vehicle's global/local vibration performances, especially customer perceived "structural feel" typically below 40Hz.

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A Case of Giant Cell Interstitial Pneumonia (거대세포 간절성 폐렴(Giant Cell Interstitial Pneumonia) 1예)

  • Kang, Kyeong-Woo;Park, Sang-Joon;Suh, Gee-Young;Han, Joung-Ho;Chung, Man-Pyo;Kim, Ho-Joong;Kwon, O-Jung;Rhee, Chong-H.;Choi, Jae-Wook
    • Tuberculosis and Respiratory Diseases
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    • v.48 no.2
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    • pp.260-267
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    • 2000
  • Giant cell interstitial pneumonia. a synonym for hard metal pneumoconiosis, is a unique form of pulmonary fibrosis resulting from an exposure to hard metal dust. A case of biopsy-proved giant cell interstitial pneumonia in the absence of appropriate history of exposure to hard metal dust is reported. The patient presented with clinical features of chronic interstitial lung disease or idiopathic pulmonary fibrosis. He worked in a chemical laboratory at a fertilizer plant, where he had been exposed to various chemicals such as benzene and toluene. He denied having any other hobby in his house or job at work, which may have exposed him hard metal dust. High-resolution CT scan revealed multi-lobar distribution of ground glass opacity with peripheral and basal lung predominance. The retrieved fluid of bronchoalveolar lavage contained asbestos fiber and showed neutrotphil predominance. Surgical lung biopsy was performed for a definite diagnosis. Lung specimen showed alveolar infiltration of numerous multinucleated giant cells with mild interstitial fibrosis. Upon detailed examination of the lung tissue, one asbestos body was found. An analysis for mineral contents in lung tissue was performed. Compared with the control specimen, the amount of cobalt and several hard metal components in the lung tissue of this patient was ten times higher. We speculated that the inconsistency between occupational history and the findings of pathologic and mineralogical analyses could be explained by the difference in individual immunologic reactivity to hard metal dust despite the relatively small amount of unrecognized environmental exposure(ED: It's hard to understand what this phrase is trying to say).

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A Historical Approach to the Development of Democracy and the Archival Society in Korea (한국 기록관리와 '거버넌스'에 대한 역사적 접근)

  • OH, Hang-Nyeong
    • The Korean Journal of Archival Studies
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    • no.11
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    • pp.15-40
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    • 2005
  • 'Governance' is a subject that is widely discussed these days in the government and the academic world. I think that the new concept, 'governance', is a strategy to develop the democracy of the society in its institutional and functional aspects. When we are going to discuss about governance, public records and their relationships, without understanding the meaning of 'public' in Korea, we cannot expect to discuss the matter precisely. It is said that Korean public service sectors are awash with authoritarianism and unreasonableness, and that they are at the center of seething corruption and bribe scandals. It is the legacy that the regimes adopted in the aftermath of the Japanese colonial rule for 35 years. The colonial legacy included not simply the practice of the Japanese colony, but also people who had collaborated the Japanese. The American military government and Rhee, Sung-Man regime also appointed the same officials to government posts. As was the same case in other areas including economy, press, education, politics, law, etc. In this point of view, "Righting historical wrongs", a controversial issue now in Korea, aims at establishing the right relationships between an individual and the public, and eventually laying the foundation of democracy for future generation, a procedure of achieving good governance. Apparently, Korea has made progress in developing democracy, as well as in reforming the government policy and organization. Many independent commissions are performing the projects instead of the government institutions that mandated to do the job, but has not played their roles. The e-government projects in Korea was launched in 2001 by the former administration. However, the confusion of records-management after the promulgation of the act is the result of the lack of strategy and the inconsistency of the vision. Good record-keeping supports effective, transparent and accountable government. Accountability is a key element of good governance. It is a recognized fact that without information, there is no guidance for decision-making, and accountability. Thus without records, there is no accountability for the decisions of actions. Transparency means that the decisions taken and their enforcement are carried out based on led-out rules and regulations. When both accountability and transparency are non-existent, good governance is bound to fail. Archival institutions have to give an attention to inner-governance because of the new trend of archival practice, namely 'macro-appraisal'. This 'macro-appraisal' is a kind of a functions-based approach. However, macro-appraisal focuses not just on function, but on the three-way interaction of function, structure and citizen, which combined reflect the functioning of the state within civil society, that is to say, its governance. In conclusion, the public and democracy are major challenges in the Korean society. The so-called good governance requires good record management. In this respect, records managers are in the front line of instituting good governance, and achieving better public and democracy for future generation, a procedure of achieving good governance.

Training Needs Analysis for the Roles and Competency of Field Representatives in Electric Work (전기공사 현장대리인의 역할 및 역량에 대한 교육요구분석)

  • Yun, Hyeon Woo;Yoon, Gwan Sik
    • 대한공업교육학회지
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    • v.40 no.1
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    • pp.142-162
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    • 2015
  • The purpose of this study are to provide the basic data materials and implementations for successful performance of electric-work field representatives of South Korean firms by identifying their roles and competency and examining their educational need. For this research purposes, three phased analysis was followed on: (1) the roles of electric-work field representatives, (2) competency of electric-work field representatives and (3) educational need for their competency. This research method was to conduct a focus group interview for 10 expert field representatives along with survey. The collected data materials were processed by MS Excel and SPSS 21.0 for statistical analysis including average, standard deviation and other basic statistics; the gap in awareness of field representatives; and need values. For the needs analysis, the difference between significance of field representatives' competency and current status was examined by t test. And the awareness gap between competency importance and current status was identified based on the Borich equation. The Locus for Focus model was employed herein to identify the kinds of competency with high importance and high inconsistency to prioritize. As a result, this research has found as follows: first, the roles of field representatives were found to be in 13 different kinds of roles. Second, electric-work field representatives were found to need to have 16 different skills. Third, regarding the 16 abilities, the gap between current status and significance was analyzed herein. The results showed statistically significant differences in all cases. The Borich needs analysis found the first required ability was communication ability followed by power of execution, conflict management ability, analytical thinking and time management ability. Also, the results of Locus for Focus model analysis displayed that the first quadrant(HH) included 7 highly-demanded abilities of communication ability, analytical thinking, decision making ability, specialty, time management ability, power of execution and drive for work implementation. The top-priority group was found to have 5 items of communication ability, analytical thinking, time management ability, power of execution and drive for work implementation which were commonly seen in the Locus for Focus model outcomes. Based on these findings, this research could identify the roles and competency of electric-work field representatives and provide the basic data materials applicable to future personal management of electricity companies including recruitment, division of work, job description, evaluation, etc. Also this research offered guidelines on demanded abilities in the field and where to place priority. The kinds of abilities with high educational demand as found in this research must be considered in designing educational programs for the competency building of field representatives. This research is expected to provide useful information in developing such educational programs for field representatives.