• Title, Summary, Keyword: production performance

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Global Production vs. Inventory Supply and Financial Performance: Evidence from Korean Multinational Firms

  • Lee, Seungrae;Park, Seung Jae
    • Management Science and Financial Engineering
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    • v.22 no.1
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    • pp.21-26
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    • 2016
  • We analyze how firms' global production activities affect their inventory supply and financial performance in regards to its production location. For the analysis, we use information on global production quantities of 3,076 Korean multinational firms that operate business in Europe and Asia through foreign direct investment (FDI) from 2006 to 2013. Our estimation results show that an increase in global production ratio, measured by global production/total production, decreases inventory supply and financial performance of firms that produce in European countries, while it decreases financial performance of firms that produce in Asian countries. Although our results indicate that global production decreases financial performance of firms that produce in Europe and Asia, we find that its negative effects on financial performance are different based on the market demand uncertainty.

A Study on Effective Collaborative Production Processes for Multimedia Convergence Performances (다매체 융합공연을 위한 효율적인 협업제작과정 연구)

  • Kim, Ga-Eun;Park, Jin-Won
    • The Journal of the Korea Contents Association
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    • v.20 no.4
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    • pp.49-61
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    • 2020
  • Recently, the convergence of genre-mixed collaboration and technology-mixed collaboration in performance art strategically fuses different goals and different properties, satisfying anticipated demand, and developing into experimental forms that bring out convergence contents of new value. To supplement problems of convergence attempts and heighten levels of completion, the effective collaborative processes of media experts must be studied and improved. This thesis attempts to study effective collaborative production plans of convergence performance that correspond to the demands of the times through multimedia convergence performance prototypes(Live performance play + Pre-made digital animation). It categorizes performance production processes into pre-production and production and researches the effective collaborative production processes of convergence performances that utilize these two forms of media through work selection, production direction establishment, human resource constituents, production schedule plan establishment, visualization processes, and performance practices and rehearsals. Continuous research must be conducted based on convergence performance contents planning, changes in production methods, and an understanding of distinct characteristics among convergence contents for the industrial development systemization and vitalization of convergence contents to be made possible.

A Study on the Relationship between Company Performance and Production Management in Apparel Manufacture

  • Lee, Sun-Hee;Suh, Mi-A
    • The International Journal of Costume Culture
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    • v.3 no.3
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    • pp.235-245
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    • 2000
  • The purposes of this study were 1) to investigate usage level of production strategies based on group of production environment, 2) to investigate usage level of production systems based on group of production strategy, and 3) to analyze each of company performance based on group of production strategy and system. For this study, the questionnaires were administered to 215 apparel manufactures in metropolitan area from Feb. to Mar. 1998. Employing a sample of 201, data were analyzed by factor analysis, descriptive statistics, cluster analysis, discriminant analysis, and multivariate analysis of variance. The following are the results of this study. 1. Concerning production strategy due to group of production environment, the stable group and the complicated group prefer to rice/quality centered strategy but the level of usage for strategies is so pretty that it is not significant to carry out them. 2. Concerning production system due to group of production strategy, the workers centered group is occupied high in the price/quality centered group & the complex group. And also the product centered system is occupied high in the flexibility centered group. 3. Concerning company performance due to group of production strategy and system, the price/quality centered group holds low position of performance comparing to another groups. And the performance of the managers centered group is higher than that of the workers.

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Relationship Between Job Characteristics and Production Performance of Employees in Production Department - Centered on Moderating Effects of Characteristics of Managerial Accounting Information - (생산부서 종업원들의 업무특성과 생산성과와의 관계분석 - 관리회계정보 특성의 조절효과를 중심으로 -)

  • Lim Kyu-Chan
    • The Journal of the Korea Contents Association
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    • v.6 no.4
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    • pp.125-135
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    • 2006
  • The objective of this study is to verify effects of employees' cognition of their job characteristics in production department of manufacturing companies on production performance and also to verify the moderating effect of the characteristics of managerial accounting information in the relationship between job characteristics and productivity. To achieve this purpose, this study divides the factors of job characteristics into task diversity, task significance, autonomy, and task identity and production performance into flexibility, time, and quality. The results of this study are as follows. First, There is a significant relationship between job characteristics and production performance according to employees' cognition of their job characteristics. Second, There is a significant relationship between job characteristics and production performance according to the characteristics of managerial accounting information.

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Biogas Production Performance Based on Carbon Number and Double Bond Count of Long-chain Fatty Acids

  • Kim, Soo-Ah;Kim, Sang-Hun
    • Journal of Biosystems Engineering
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    • v.43 no.1
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    • pp.37-44
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    • 2018
  • Purpose: The objective of this study was to investigate the high-efficiency anaerobic digestion of organic wastes with high fat content. Specifically, the analysis focused on biogas production performance with a focus on carbon number and the double bond count of the long-chain fatty acids (LCFAs), which are hydrolysis products of triglycerides. Methods: Experiments were performed under mesophilic anaerobic conditions with a feed-to-microorganism ratio (F/M) of 1.0. Biogas production performance was analyzed through biogas production patterns, lag-phase, and the time required for 90% biogas production (T90). Results: Biogas production increased when the content of unsaturated LCFAs (containing relatively large numbers of carbon atoms) increased. In substrate containing LCFAs with four or more double bonds, although the initial lag-phase in biogas production was shortened, development of a three-step lag-phase resulted in decreased biogas production. These results suggest that high rates of anaerobic digestion are possible when the LCFAs have high unsaturated fatty acid content with three or fewer double bonds. Conclusions: When various types of LCFAs are digested anaerobically, biogas production performance can be improved if the unsaturated fatty acid content and number of double bonds are optimized for maximum production.

Effect of Quality Management on Production Performance of Manufacturing Company (품질경영이 제조기업의 생산성과에 미치는 영향 -ISO 9001 인증 제조업체들을 중심으로-)

  • 장형걸;김광수
    • Journal of the Korea Safety Management & Science
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    • v.6 no.1
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    • pp.229-249
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    • 2004
  • Quality management has been recognized as an important means to secure business competitiveness for management environment changes and competitiveness reinforcement. An effort of an ISO 9001 certification has thought that it is the best way to practice quality management. This paper checks a quality management situation of manufacturing companies that acquired ISO 9001 certification. Then, this paper investigates whether quality management is actual1y contributing to production performance and proposes proper alternatives for an improvement of production performance.

A Study on the Statistical Production Control of Energy Efficiency in Electric Product (전기제품 에너지 소비효율의 통계적 양산 관리 방법에 대한 연구)

  • Chun, Young-Ho;Kim, Seong-Don
    • Journal of the Korea Management Engineers Society
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    • v.23 no.4
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    • pp.73-86
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    • 2018
  • Most electric products produced during the manufacturing process are produced after design and mass production under a given control standard. In particular, the development phase should present the criteria for the production process by setting appropriate limits based on the performance being targeted. Even if the standard of performance is set considering the performance of the process, measuring the performance of the product after actual production results will cause nonconformities with the expected results. Among the performance of electrical products, Energy standards represented by energy consumption efficiency continue to be of importance, and are mandatory standards that correspond to national standards in most countries. Therefore, statistical quality control of these standards shall basically have a large number of test equipment for each product, ensure sufficient test time and continuous sampling of product samples. In the end, companies that produce and sell electric appliances are striving to control mass production at a great cost, but this is not acceptable. This study presents basic characteristics of the energy efficiency of electrical products and proposes and conducts a case study on statistical production control methods for performance variation across products under the standards about domestic and international regulations.

Research on the Structural Relationships Between Hotel Restaurant F&B Production Strategies, Service System, and Business Performance (호텔레스토랑의 식음료생산전략, 서비스시스템, 경영성과와의 관계연구)

  • Kang, Seok-Woo;Kim, Duk-Hee
    • Korean journal of food and cookery science
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    • v.23 no.6
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    • pp.1003-1014
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    • 2007
  • This research aimed to assess the relationships between restaurant production strategies, service systems, and business performance. The sample included 202 questionnaires collected from exclusive high-end hotels located in the Seoul area of Korea. The questionnaires were analyzed using SPSS 12.0. The hypotheses were verified by applying frequency analysis, reliability analysis, factor analysis, correlation analysis, and regression analysis. The results are summarized as follows. First, it was found that the F&B production strategies of the hotel restaurants had a positive (+) effect on business performance. Second, the F&B production strategies positively influenced the service system, and the service system had an effect on business performance.

Performance differences of Rhode Island Red, Bashang Long-tail Chicken, and their reciprocal crossbreds under natural cold stress

  • Xie, Shanshan;Yang, Xukai;Gao, Yahui;Jiao, Wenjie;Li, Xinghua;Li, Yajie;Ning, Zhonghua
    • Asian-Australasian Journal of Animal Sciences
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    • v.30 no.10
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    • pp.1507-1514
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    • 2017
  • Objective: The Bashang Long-tail chicken (BS), an indigenous Chinese breed, is considered cold tolerant. We selected BS, the Rhode Island Red (RIR), and their reciprocal crossbreds for the present study. The objectives were: i) to validate whether BS is cold tolerant and whether egg production and cold tolerance of crossbreds could be improved; and ii) to determine the physiological characteristics that underlie cold tolerance and favorable egg production performance in cold environments. Methods: A total of 916 chickens were reared in warm and natural cold environments (daily mean ambient temperature varied from $7.4^{\circ}C$ to $26.5^{\circ}C$ in the warm environment and from $-17.5^{\circ}C$ to $27.0^{\circ}C$ in the cold environment). To investigate their adaptability to the cold environment, the egg production performance and body weight were monitored and compared between breeds and environments. The cloacal temperature and serum biochemical parameters were monitored to reveal the physiological characteristics underlie cold tolerance and favorable egg production performance in the cold environment. Results: The warm environment experiment showed that RIR had the highest egg production performance, and that the reciprocal crossbreds had a higher egg production performance than BS. While in the cold environment RIR had the lowest egg production performance, and the reciprocal crossbreds had a higher egg production performance than BS. In the cold environment BS and reciprocal crossbreds had higher triiodothyronine, tetraiodothyronine levels than RIR. At 35 and 39 wk of age, when the ambient temperature was extremely low (varied from $-20^{\circ}C$ to $0^{\circ}C$), serum glucose, follicle-stimulating hormone, luteinizing hormone, estradiol of BS and crossbreds were higher than RIR. Conclusion: Bashang Long-tail chicken has a favorable cold tolerance ability. Crossbreeding with RIR and BS is an effective way to develop cold tolerant chickens with improved egg production performance.

Asynchronous Waste: An Alternative Performance Measure for Pull Production Control System

  • Kim, ll-hyung
    • Management Science and Financial Engineering
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    • v.6 no.1
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    • pp.37-63
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    • 2000
  • An important objective of pull-based production control is to achieve synchronized and smooth production flow in a multi-stage system that is subject to uncertainty. To our knowledge, previous research has not generated a performance measure that captures this objective of pull-based probased production control system. This performance material with respect to the instant when the operation is required. We examine the issue of asynchronous waste in a two-stage kanban control system.

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