• The Korean Journal of Franchise Management
• /
• v.5 no.1
• /
• pp.65-84
• /
• 2014

The purpose of this study is to review the theories and cases of performance sharing in the franchise industry to present a method for more effective franchise performance-sharing. To that end, this study reviewed the theory on resource dependence and the theory on inequality to describe the performance-sharing between the franchisor and the franchisee and their relationship. It also looked at the cases of a week-in cooler system at 'Beer Market', the allocation of fees for alcoholic beverage sales to franchisees, the scholarship program of 'Onigiri and Ikyudon' and 'Bonsamo' which is a franchisees' committee for Bonjuk to introduce examples of performance-sharing. Through a theoretical review and case review, this study presents five types of methods for performance-sharing. First, 'the sharing of core competence by the franchise company; second, 'the establishment of a royalty culture'; third, 'scientific analysis of markets and establishment of a revenue forecast system'; fourth, 'reinforced financial support from the franchisor'; and lastly, 'the positive application of franchisees' committees'. Such methods are expected to provide a groundwork for mutual benefit and co-prosperity between franchisor and franchisee.

• Proceedings of the Korea Inteligent Information System Society Conference
• /
• 1999.03a
• /
• pp.291-300
• /
• 1999

본 논문은 인공신경망과 귀납적 학습방법 등의 인공지능 방법과 선물가격결정에 대한 기존 재무이론을 사용하여 일상어휘로 표현되는 파생상품 가격예측 모형을 개발하는데 있다. 모형의 개발은 1단계로 인공신경망이나 기존의 선물가격결정이론(평균보유비용모형이나 일반균형모형)을 이용하여 선물 가격을 예측한 후, 서로 비교분석하여 인공신경망 모형의 우수성을 확인하였다. 귀납적 학습방법중 CART 알고리듬을 사용하여 If-Then 규칙을 생성하였다. 특히 실용적 측면에서 선물가격의 일상어휘화를 통한 모형개발을 여러 가지 방법으로 시도하였다. 이러한 선물가격 예측모형의 유용성은 일단 If-Then 규칙으로 표현되어 전문가의 판단에 확실한 이론적인 근거를 제시할 수 있는 장점이 있으며, 특히 의사결정지원시스템으로 활용화 될 경우 매우 유용한 근거자료로 활용될 수 있다. 이러한 선물가격 예측모형은 정확성은 분석표본과 검증표본으로 나누어 검증표본에서 세가지 기본모형(평균보유비용모형, 일반균형모형, 인공신경망 모형)과 각 모형의 귀납적 학습방법 모형의 다른 3가지 어휘표현방법 3가지를 모형별로 비교 분석하였다. 분석결과 인공신경망모형은 상당한 예측력을 갖고 있는 것으로 판명되었으며, 특히 CART를 기반으로 한 일상어휘 기반의 선물가격예측 모형은 예측력이 높은 것으로 나타났다.

• Strategy21
• /
• s.38
• /
• pp.321-347
• /
• 2015

중국은 지난 10년간 아시아에서의 영향력 확대를 위한 팽창정책의 일환으로 인도양 주변 국가들과의 관계발전을 위해 국가 차원의 노력을 기울여왔다. '진주목걸이 전략(String of Pearls Strategy')으로 묘사되는 중국의 인도양 정책의 개괄적 성격에 관한 연구는 여러 학자들에 의해서 시도되어 왔으나, 인도양 주변 개별국과들과의 협력과 개입의 정도(The variation in the extent of China's Engagement and Collaboration with States along Its Indian Ocean sea lines of communication)에 영향을 미치는 구조적 요인에 대한 연구는 부재해 왔다. 이 논문에서는 인도양 주변 국가들에 대한 개입 및 관계발전을 위한 중국의 인도양정책을 국제정치학의 이론 중 '방어적 신현실주의(Defensive Neorealism)'의 이론적 틀에 근거한 '연성적 힘의 균형(Soft Balancing)'의 관점에서 고찰해 보고, 중국의 인도양 정책은 이 지역에서 중국의 팽창에 대한 미국의 견제 및 반발(Backlash)을 억제하고 중국의 에너지 안보를 보장하기 위한 전략적 정책의 결과임을 조명해 본다. 더불어 중국의 인도양 진출에 따른 미국의 정책대안을 예측해 본다. 본 연구의 목적을 위해 이론적 틀에 기반한 가설을 설정하고 인도양 주변의 11개 국가에 대한 교차 사례연구(Cross-sectional Case Analysis)를 통해 타당성을 검증한다.

• Transactions of the Korean Society of Mechanical Engineers A
• /
• v.37 no.11
• /
• pp.1429-1436
• /
• 2013

This study presents an approach for designing a vehicle rollover prevention controller using differential game theory and multi-level programming. The rollover prevention problem can be modeled as a non-cooperative zero-sum two-player differential game. A controller as an equilibrium solution of the differential game guarantees the worst-case performance against every possible steering input. To obtain an equilibrium solution to the differential game with a small amount of computational effort, a multi-level programming approach with a relaxation procedure is used. To cope with the loss of maneuverability caused by the active suspension, an electronic stability program (ESP) is adopted. Through simulations, the proposed method is shown to be effective in obtaining an equilibrium solution of the differential game.

• 재활복지
• /
• v.22 no.2
• /
• pp.175-212
• /
• 2018

The purpose of this study was to identify factors that affect the optimal selection of rehabilitation therapy and explore a processing model of rehabilitation decision-making for parents of children with cerebral palsy. A ground theory of Strauss and Corbin(1988)was used. Thus, collecting data was classified into open coding 140 concepts, 29 sub-categories and 8 categories. As a result of analysis, we identified that the main phenomenon was 'finding optimal therapy in trial and error' and parents experienced 6 stages including 'embarrassment', 'confusion', 'maximization', 'wandering', 'strategy', and 'balance'. Furthermore, 'rehabilitation-daily life balance' was a key category for continuation of treatment. This qualitative study discribed factors influencing determination of treatment and its continuation, and suggested a processing model of parents' decision- making for rehabilitation of their children.

• International Area Studies Review
• /
• v.22 no.3
• /
• pp.67-84
• /
• 2018

The purpose of this paper is to investigate the Balassa-Samuelson effect that real exchange rate could deviate from its long-run equilibrium. To analyze this effect, I estimated the long-run relationship between real exchange and productivity using the dynamic panel ordinary least square(DOLS) and panel error correction model(ECM) after conducting the unit root and cointegration test. The results show that all variables except for the real exchange rate have the unit root. Then I conducted the cointegration test to find out whether there exist the stable long-run relationships. The results show that the variables are cointegrated and significant statistically. The DOLS and ECM methods are used to estimate the coefficient of the cointegrated variables. The major finding are that the estimates are statistically significant and that they show the same sign as the economic theory predicts.

• The Journal of the Korea Contents Association
• /
• v.19 no.7
• /
• pp.166-175
• /
• 2019

The constitution of traditional medicine is distinguished from modern medicine. Sasang medicine describe the constitution which is classified as functional intensity of the lung, spleen, liver and kidney. The functional strength of each part of the human body is not the same in each constitution, and this imbalance is considered as a major factor of the disease. Ayurveda is identified the balance of the three dosha in our body is the basis of health maintenance. The reason for the illness is due to the imbalance among vata which express energy metabolism, pitta which plays a role in metabolism and digestion, and kapha which controls body temperature. The two theories which include knowing the characteristics and trends of diseases according to their constitution, the approach of treatment and the health care of daily life. They are also considered as convergent area about treatment methods in the modern society where individual characteristics and lifestyle are emphasized. The purpose of this study is to understand the concept of constitutional basis for increasing patient satisfaction and to help diversity of treatment in preventive medical area by comparing and analyzing the theory of Sasang and Ayurveda.

• International Area Studies Review
• /
• v.15 no.1
• /
• pp.571-583
• /
• 2011

We use the properties of competitive location equilibrium to study the relationship between the demand for education and the choice of primary residential location. Consumers can work and live in a comparatively high wage place where there are few education opportunities, or live in a place where education is available and commute to work. If education and employment are each location-specific, there are pooling equilibria in which consumers locate according to their preference for education. In general, the stronger the taste for education, the greater the attraction of living close to the education site and the lower the demand for other goods, including housing. Exploring the effects of the model parameters on the spatial distribution of consumers, we find that a higher frequency of trips taken to the education site, a shorter distance between the work place and the education site, or a greater out-of-pocket education cost each leads to a wider range of consumer types selecting to reside at the education location. We also find that a higher wage lowers the range of consumers who select to live near the education site.

• Journal of Korean Society of Transportation
• /
• v.9 no.2
• /
• pp.87-100
• /
• 1991

1960년 초부터 토지이용과 교통의 상관관계를 계량적으로 설명하고자 하는 연구가 진행되어 왔다. 이러한 연구는 경제이론을 배경으로 하여 개발된 McKinnon-Type 모형과 Mills-Type 모형, 그리고 경제학이 반영되어있지 않은 Lowry-Type 모형으로 크게 대별할 수 있다. 이제까지의 이러한 연구는 각 가정의 주거입지선정과 직장선정에 있어서 취향의 다양성(taste heterogeneity)을 고려하여 있지않고 있어 본 연구에서는 로짓모형을 이용하여 Alonso(1964) 모형을 더욱 발전시켜 토지이용-교통의 일반균형 모형(general equilibrium model)을 개발하였다. 이 통계적 토지이용-교통모형은 완전 경쟁하의 일반균형상태에서 주택임대료, 노동력임금, 상품가격이 내생적으로 산출되어지며, 동시에 효율적인 교통체계하에서 일반균형상태의 생산량과 생산부지 그리고 주거수와 주거부지가 어떻게 분배되는지를 내생적으로 결정한다. 이논문에서 효율적인 교통체계라함은 해당 죤에서 도로에 사용된 토지의 임대료가 교통체증비용의 전통행량에 대한 합과 동일하도록 하는 최적교통체증정도(optimal congestion level)을 유지할 수 있는 도로체계를 뜻한다. 또한 비효율적 교통체계하에서는 토지 이용에 왜곡이 생겨서 전체적 비용의 상승으로 각 국민 혹은 각 주민이 생활에서 얻을 수 있는 효용가치가 떨어짐을 분석할 수도 있다.

• KDI Journal of Economic Policy
• /
• v.29 no.1
• /
• pp.113-136
• /
• 2007

Korean house prices have risen rapidly since year 2001 and there have been some worries that the recent house price hikes are too excessive. This paper empirically analyzes the movement of Korean house prices and derives some implications from it, based on three different theoretical asset pricing models; long-run supply demand model, present value model and general asset pricing model. The results from the analyses show that recent house prices are overall higher than the theoretical prices, thus requiring measures to stabilize house prices hikes.