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권용장(Kwon Yong-Jang),정병현(Chung Byung-Hyun) 한국철도학회 2000 한국철도학회 학술발표대회논문집 Vol.- No.-
In this paper, we outlines the basic pricing rules that developed over the years, and illustrates how these rules apply in practice using railway fare, price discrimination in railway travel. we review the problems of rail fare system reflecting the market fare decision and consider fare decision structure and relative fare comparison with other modes of transportation. Specifically, we focus on the effect of the "fare varying system with distance", using the characteristics of long distance transportation modes. And set up the framework for reasonable fare decision under the current circumstances.
권용장(Kwon Yong-Jang),한성호(Han Sung-Ho),김현웅(Kim Hyun-woong) 한국철도학회 1999 한국철도학회 학술발표대회논문집 Vol.- No.-
This Paper presents a concept of Public Service Obligation related with validity, suitability and rationality. As we know, The Public Service Obligation of KNR is a largest factor of loss in the Railroad Industry. In the future, PSO concept and Calculating methods have to be changed for providing rational Public service based on the various focus.
권용장(Kwon Yong-Jang),문대섭(Moon Dae Sup) 한국철도학회 2004 한국철도학회 학술발표대회논문집 Vol.- No.-
This is the analysis of the inquiry performed from April to May, 2004 for the effect of the high speed railways opened April 1st, 2004. This study tried to find the problem of KTX by an opinion poll and to improve the KTX service.
권용장(Kwon Yong-Jang),김현웅(Kim Hyun-Woong) 한국철도학회 2005 한국철도학회 학술발표대회논문집 Vol.- No.-
The usual distinction made in the literature is between decision facilitating and decision influencing. Because time only runs one way, both uses of cost information are problematic. In the first instance, a cost description (measurement or estimate) is provided to decision makers before a decision is made. Unfortunately, costs can only be measured after the fact. This means that cost analysts must estimate the costs of the alternatives under consideration. In some cases, measured cost is a reliable predictor of future costs; in other cases it is not. Regardless of its reliability, however, it is all we have or can have. Consequently, managers must be informed as to how their performance will be measured and how measured performance will affect outcomes they care about -- promotion, pay, esteem, etc. I will outline the basic approaches to cost measurement and then show how cost measures can be used to facilitate and to influence decisions of the railway industry.
권용장(Kwon Yong-Jang),문대섭(Moon Dae-Seop) 한국철도학회 2000 한국철도학회 학술발표대회논문집 Vol.- No.-
In this paper, we outlines the pricing concept that developed over the years, and illustrates how these rules apply in practice using railway fare, price discrimination in railway travel. We review tile prospective solution of rail fare system reflecting the customer need on the decision making and consider fare design structure. Specifically, we focus on the price range using the PSM(price sensitivity measure). And set up the framework for fare structure design.
권용장(Kwon Yong Jang),김경태(Kim Kyoung Tae),이석(Lee Suk) 한국철도학회 2010 한국철도학회 학술발표대회논문집 Vol.2010 No.7
Multi-purpose freight car is applicable for both bulk freight and containerized freight to cope with the unbalance between demand and supply due to the demand variation by seasons or directions. In this paper, we suggested the advantages of introducing attachable container to railway freight transportation and possible freight items to use multi-purpose freight car. This results can be used to analyse the amount of attachable container and the feasibility of introducing multi-purpose freight car to railway.
권용장(Kwon Yong-Jang),이석(Lee Suk),김영주(Kim Young-Joo),신미례(Shin Mi-Rye) 한국철도학회 2009 한국철도학회 학술발표대회논문집 Vol.2009 No.11월
Companies are interested in incrcasing of productivities and costs reduction by improvements of logistics activities, because logistics costs has been appeared as one important key factor of business costs. KPC and KCCI published standards of the logistics costing for calculating logistics costs accurately. MLTM(Ministry of Land Transportation & Maritime), also, promulgated Guideline of the Corporate Logistics Costing in 2008 due to the needs of the standard uniform in order to calculate and control logistics costs effectively. this study reviews meanings and characteristics of Guidelines of MLTM and make logistics standard accounting program. In this paper we try to present and suggest about logistics standard accounting program for rational logistics activities of manufacturing company.
권용장(Kwon Yong-Jang),배준환(Bae Joon-Hwan) 한국철도학회 2005 한국철도학회 학술발표대회논문집 Vol.- No.-
In this Study, we analyzed fare rates of railway by calculating the price elastic of railroad freight. The transportation means of each section needs competitive carriage charges in market price. There are many factors when choosing the means of freight transportation. Therefore the main objective of this paper lies in the study of price elastic theory and evaluating elastic of goods rates of railway.
권용장(Kwon Yong-Jang),유재균(Yoo Jae-kyun),문대섭(Moon Dae-Seop) 한국철도학회 2005 한국철도학회 학술발표대회논문집 Vol.- No.-
This study proposes a technology valuation model applicable for railway technology Increasing number of transactions and investments in technology has sparked a growing interest in technology valuation. However, it has not been easy to come up with an objective valuation of technology due to variance in technology value, purpose of valuation, and technology patterns. The main object of this paper lies in the study of the valuation model and the development of a new approach for railway technology valuation.
권용장(Kwon Yong-Jang),서정훈(Seo Jeong-Hun) 한국철도학회 2004 한국철도학회 학술발표대회논문집 Vol.- No.-
Increasing number of transactions and investments in technology has sparked a growing interest in technology valuation. However, it has not been easy to come up with an objective valuation of technology due to variance in technology value, purpose of valuation, and technology patterns. The central paradigm for making decisions about large technology investments is net present value. Unfortunately, it is badly flawed and systematically under values every investment opportunity. The main objective of this paper lies in the development of a new approach for technology valuation using the Real Option Valuation.