• Journal of Applied Tourism Food and Beverage Management and Research
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• v.13 no.2
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• pp.71-89
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• 2002

To investigate effect of organization justice on organizational commitment, I surveyed the concept of organization justice, organizational commitment and organizational citizenship behavior and then I reviewed what formative factors of organization justice increased organizational commitment or what formative factors of organization justice and organizational commitment increased organizational citizenship behavior. The result of this study proved that organization justice and organizational commitment influenced organizational citizenship behavior a lot and the purpose of this study was carried out like following ; The formative factors of organization justice, that is, procedure fairness and distribution fairness come out by theoretical study influenced organization commitment and the formative factors of organization commitment, commitment about company and turnover influenced organizational citizenship behavior. In addition, the hypothesis that the higher the organization justice is, the higher the organizational commitment was positive. Therefore, in position control of restaurant employees, giving employees the motive of organization commitment as procedure fairness and distribution fairness control strictly enable employees to have citizenship about organization and enable employers to control employees effectively.

• Proceedings of the Korea Hospitality Industry Research Society Conference
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• 2002.11a
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• pp.31-46
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• 2002

To investigate effect of organization justice on organizational commitment, I surveyed the concept of organization justice, organizational commitment and organizational citizenship behavior and then I reviewed what formative factors of organization justice increased organizational commitment or what formative factors of organization justice and organizational commitment increased organizational citizenship behavior. The result of this study proved that organization justice and organizational commitment influenced organizational citizenship behavior a lot and the purpose of this study was carried out like following; The formative factors of organization justice, that is, procedure fairness and distribution fairness come out by theoretical study influenced organization commitment and the formative factors of organization commitment, commitment about company and turnover influenced organizational citizenship behavior. In addition, the hypothesis that the higher the organization justice is, the higher the organizational commitment was positive. Therefore, in position control of restaurant employees, giving employees the motive of organization commitment as procedure fairness and distribution fairness control strictly enable employees to have citizenship about organization and enable employers to control employees effectively.

• Korean Business Review
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• v.22 no.1
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• pp.45-75
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• 2009

Previous researches of organizational citizenship behavior have been focused mainly on organizations, and there have been only a few studies on the organizational citizenship behavior of nonprofit organizations. In particular, few empirical studies have been made on the relations among variables affecting the organizational citizenship behavior of profit and nonprofit organizations. Thus, this study attempted comparative analysis. According to the result of the analysis, in profit organizations, the fairness of procedure, emotional commitment and continuous commitment had a significant effect on organizational citizenship behavior, as well as the fairness of distribution and perception of organizational support. In nonprofit organizations, on the contrary, the fairness of distribution, the fairness of procedure, and perception of organizational support were insignificant, and only emotional commitment and continuous commitment had a significant effect on organizational citizenship behavior. This study is meaningful in that it comparatively analyzed the effects of organization members' perception of fairness on organizational citizenship behavior in profit and nonprofit organizations, and its outcome may be utilized as a reference in future researches but it has a problem in external validity that poses a limitation in its generalization.

• Journal of the Korea Institute of Information and Communication Engineering
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• v.24 no.9
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• pp.1241-1244
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• 2020

In this paper, we consider a downlink non-orthogonal multiple access system with a base station and N mobile stations, where we assume that instantaneous channel state information (CSI) is available at the base station. A power allocation scheme is proposed to achieve perfect fairness, which means equal data rates for all mobile stations. However, the power allocation scheme using full CSI requires high complexity. Hence, a simple power allocation scheme with low complexity is proposed by using high signal-to-noise power ratio (SNR) approximation. The simple power allocation scheme can achieve perfect fairness only for high SNR. However, it needs only the best CSI and the simple procedure to obtain power allocation coefficients. From simulation results, we show that the simple power allocation scheme provides remarkable fairness performance at high SNR.

• The Korean Journal of Franchise Management
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• v.10 no.2
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• pp.19-32
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• 2019

Purpose - This paper aims to investigate the mediating effects of relationship fairness factors between franchisor's support services and performance(re-contract intention) in food service franchise. More specifically, fairness was measured into distributive, procedure, interaction, and information, franchisor's support service was divided into pre-start support services (initial support services) and post-start support services (continued support services), and performance (re-contract intent) was measured using 3 items such as re-contract, contract extension, and recommendation. Research design, data, and methodology - The population for the survey is the head of franchises in the metropolitan area (Seoul/Gyeonggi), which operates a restaurant franchise, and samples included a wide range of overseas/domestic brands and regions. The survey was conducted from August 1 to September 30, 2018 through the survey agency. The survey was conducted together with a telephone interview and a direct visit by the investigator. A total of 205 questionnaires were collected and retrieved, 4 questionaires containing missing information were excluded and 201 responses were used for analysis. Results - The results shows that franchisor's initial support services have significant positive effects on procedural, interpersonal, and informational relationship fairness, and continuous support services have significant positive effects on distributive, procedural, interpersonal, and informational relationship fairness. This study also shows that informational and procedural fairness have significant positive effects on performance(re-contract intention). Finally, continuous services a significant positive effect on performance(re-contract intention). Conclusions - The results show that franchisor make a manual, and should improve fairness through regular investigation whether support services was executed as promised in the manual after franchisee operation. In addition, information fairness and procedural fairness have been shown to increase performance(re-contract intention). These results mean that the franchisor's headquarters should provide product and service support for the merchant in accordance with the manual and management policy to reduce asymmetry in information and improve procedural fairness to enhance performance(re-contract intention).

• Culinary science and hospitality research
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• v.16 no.2
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• pp.15-30
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• 2010

This study investigates the effect of seriousness and controllability of service failure on perceived fairness, reliability, satisfaction and loyalty of customers. The result of the study is as follows. First, it was expected that a control-attribute and a seriousness-attribute would have an negative(-) impact on perceived fairness-attribute; however, the result showed that both did not have an negative impact on it. Next, a fairness-attribute of a procedure had a significant effect on trust, and a fairness-attribute of interaction and a fairness-attribute of distribution had a significant effect on trust and satisfaction. Lastly, trust had a significant effect on satisfaction while satisfaction had a significant effect on loyalty. Based of the result of this study, food-service enterprises need to perform a fast process of a recovery to overcome service failure rather than confirming a control-attribute and a seriousness-attribute of service failure. Also, they should set up a process of the recovery in the order of trust, satisfaction, and loyalty and check if this process is promptly carried out.

• Journal of Arbitration Studies
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• v.27 no.4
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• pp.35-60
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• 2017

Arbitration, a form of alternative dispute resolution (ADR), is a technique for the resolution of disputes outside the courts. Parties often seek to resolve disputes through arbitration because of a number of perceived potential advantages over judicial proceedings: Arbitration is generally faster and more inexpensive (cheaper) than litigation in court. The Republic of Korea enacted the "Arbitration Industry Promotion Act" to develop arbitration. This law provides for the establishment and operation of arbitration institutions, training of arbitration experts, and support of arbitration studies and international exchanges. Effective operation of an arbitration institution has an important influence on the development of arbitration. Neutral and good arbitration experts improve the authority of arbitration. The academic study of arbitration theoretically develops the arbitration procedure. In addition, this paper referred to some additional factors that South Korea should have in order to become an attractive place of arbitration. Neutrality and fairness of the court of arbitration are highly important factors in arbitration. Therefore, the arbitration institution should be operated independently and clearly from the government to ensure neutrality and fairness. The parties of arbitration should also be free and able to defend their interests sufficiently in the arbitration proceedings. Lastly, coordination between this law and other laws is necessary.

• Journal of the Society of Naval Architects of Korea
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• v.36 no.4
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• pp.105-115
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• 1999

To develope the best optimized hull form, it has been generalized to evaluate the preliminary hull forms with the CFD tools in the initial stage of development and for this process it is needed to prepare various competent hull forms with high degree of fairness. In this paper, a modified shape variation method was developed to maintain the shape and fairness of parent hull form and the automatic update procedure was implemented on the basis of the association concept. It was shown that the hull form of the high quality in fairness and shape inherited from the parent hull form can be archived.

• Asia-Pacific Journal of Business Venturing and Entrepreneurship
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• v.7 no.2
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• pp.157-165
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• 2012

The specific gravity is heavily focused on the service industry in the economic development of domestic and overseas in these days. This will be predicted to increase persistently in the future society. Therefore the franchise system has been diffused as one of a management methods for these service industry. The franchise system is an advanced country's circulation system which has been populated in an advanced country. After the opening of circulation market, rapid growing trend has been showing on foreign country's popular brands in the local domestic market. So the franchise system has been largely focused on among the domestic manufacturing and the circulation companies. This study is to review how the management characteristics(headquarters' supports, communication, menu development, compensation) will affect the fairness perception of franchisee owner. The results of my study are as follows; It appeared that communication, menu development and compensation affected all the distribution fairness and the procedure fairness affirmatively.

• Communications for Statistical Applications and Methods
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• v.29 no.2
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• pp.251-261
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• 2022

As AI has a wide range of influence on human social life, issues of transparency and ethics of AI are emerging. In particular, it is widely known that due to the existence of historical bias in data against ethics or regulatory frameworks for fairness, trained AI models based on such biased data could also impose bias or unfairness against a certain sensitive group (e.g., non-white, women). Demographic disparities due to AI, which refer to socially unacceptable bias that an AI model favors certain groups (e.g., white, men) over other groups (e.g., black, women), have been observed frequently in many applications of AI and many studies have been done recently to develop AI algorithms which remove or alleviate such demographic disparities in trained AI models. In this paper, we consider a problem of using the information in the sensitive variable for fair prediction when using the sensitive variable as a part of input variables is prohibitive by laws or regulations to avoid unfairness. As a way of reflecting the information in the sensitive variable to prediction, we consider a two-stage procedure. First, the sensitive variable is fully included in the learning phase to have a prediction model depending on the sensitive variable, and then an imputed sensitive variable is used in the prediction phase. The aim of this paper is to evaluate this procedure by analyzing several benchmark datasets. We illustrate that using an imputed sensitive variable is helpful to improve prediction accuracies without hampering the degree of fairness much.