Suchergebnisse

학위논문(석사)--서울대학교 대학원 :농업생명과학대학 농경제사회학부(농경제학전공),2019. 8. Jung, Jin Hwa. ; This study aims to identify factors influencing the purchase intentions of Vietnamese consumers towards Korean ginseng root products and further propose appropriate marketing strategies. The data was collected from 701 consumers in Hue and Da Nang through an online survey and analyzed using the exploratory factor analysis and multiple regression analysis. The results indicated that "perceived value" and "household with elderly" affected the purchase intention of consumers in both Hue and Da Nang. While "traditional word of mouth" was found as a factor influencing consumers in Hue, consumers in Da Nang were positively affected by "electronic word of mouth". With further regard to Da Nang, in addition to income, the "consumer attitude" about social prestige and the social norm that Korean ginseng root products are only used for the elderly was also identified as another positive factor. Based on these findings, 4P marketing strategies are suggested to motivate the purchase intention in Hue and Da Nang. This study pointed out the differences between consumer purchase behavior in Hue and Da Nang, which indicates an incentive for marketers to develop specific marketing strategies for each region. ; 본 연구는 베트남 소비자가 한국 인삼제품을 구매할 때 어떤 요인이 중요하게 작용하는지 분석하고, 이에 대한 마케팅 전략을 제시하는 데 목적이 있다. 분석자료 확보를 위해 베트남 다낭(Da Nang)지역과 후에(Hue)지역 701명의 소비자를 대상으로 온라인 설문조사를 실시했으며, 이를 바탕으로 탐색적 요인 분석과 다중회귀 분석을 수행하였다. 본 연구는 후에(Hue)와 다낭(Da Nang) 지역을 나누어 분석함으로써 지역별 맞춤형 마케팅 전략을 개발할 수 있도록 유도했다는 데 의의가 있다. 주요 분석결과를 요약하면 다음과 같다. 첫째, 인삼제품에 대한 주관적 가치(perceived value)가 높거나 고령자와 함께 거주하는 소비자의 경우, 두 지역 모두에서 한국 인삼제품을 구매할 의향이 높은 것으로 나타났다. 둘째, 후에(Hue)지역 소비자의 인삼제품 구매의향은 전통적 입소문(traditional word of mouth)에 주로 영향을 받았으나, 다낭(Da Nang)지역 소비자는 매체를 통한 입소문(electronic word of mouth)에 많은 영향을 받는 것으로 나타났다. 셋째, 다낭(Da Nang)지역 소비자의 경우, 개인의 소득증가가 인삼제품 구매의향을 증가시키는 요인이었으며, 나아가 한국 인삼제품 소비가 고령자의 권위와 관련된다는 사회적 인식도 인삼제품 구매의향 증대의 주요 요인이었다. 넷째, 높은 영양분 함량이 인삼제품 구매결정에 중요한 영향 요인이며 다음으로 세련된 디자인 및 포장재, 브랜드 가치, 6년근 인삼여부, 신선도의 순서로 중요했다. 다섯째, 인삼제품 구매장소 선호도에서 다낭(Da Nang)과 후에(Hue)의 소비자들은 차이를 보였다. 구체적으로, 다낭(Da Nang)지역 소비자는 전문 매장을 선호하며, 후에(Hue)지역 소비자는 지인을 통해 구매하거나 한국 여행을 통해 직접 구매하는 것을 선호하는 것으로 나타났다. 본 연구는 베트남의 두 지역 모두에서 한국 인삼제품 수요가 개인 및 가족의 건강에 대한 관심, 사회적 명성, 원만한 대인관계 등에 기인하는 것을 보여주고 있다. 다시 말해, 소비자는 인삼제품을 구매하기 위한 일련의 정보(판매처의 연락처 및 신뢰도, 결제방법, 유통 및 저장 방식 등)에 민감하게 반응한다. 이러한 상황에서 가족은 물론 소셜 네트워크, 대중매체, 여행업체 등 많은 외부요인들이 제품정보를 개인에게 효과적으로 제공하고 있으며, 이러한 과정이 베트남 소비자의 한국 인삼제품에 대한 수요에 영향을 미친다고 볼 수 있다. 분석결과를 정리했을 때, 후에(Hue)와 다낭(Da Nang) 소비자의 구매 의향을 높이기 위해 4P 마케팅 전략이 실시될 필요가 있다고 판단된다. ; Abstract i Table of Contents iii List of Figures v List of Tables vi Chapter 1. Introduction 1 1. Statement of the problem 1 2. Research objectives 5 3. Scope of study 6 4. Significance of the study 6 Chapter 2. Literature Review 8 1. Consumer behavior theory 8 1.1. Consumer purchase intention 8 1.2. Consumer buying behavior 8 1.3. Consumer buying decisions models 10 2. Research on purchase behavior 14 2.1. Factors affecting purchase intention towards healthy products 14 2.2. Consumer behavior towards Korean ginseng products 18 Chapter 3. Theoretical Framework and Hypotheses 22 1. Consumer awareness and its influence on purchase intention 22 2. Perceived value and its influence on purchase intention 23 3. Word of mouth and its influence on purchase intention 25 4. Demographic variables 26 Chapter 4. Methodology 28 1. Data collection 28 2. Data analysis 34 2.1. Results of the reliability of measurements test 34 2.2. Results of exploratory factor analysis 35 2.3. Pearson correlation coefficients 39 Chapter 5. Results 43 1. Purchase behavior towards Korean ginseng root products 43 1.1. Need recognition of Korean ginseng root products 43 1.2. Information search 45 1.3. Evaluation of alternatives 47 1.4. Purchase intention and purchase decision 48 1.5. Post purchase evaluation 49 2. Results of hypothesis test 50 2.1. The case of Hue 50 2.2. The case of Da Nang 52 Chapter 6. Discussion and Conclusion 57 1. Summary and discussion 57 1.1. Purchase behavior towards Korean ginseng root products in Hue and Da Nang 57 1.2. Results of hypothesis test 59 2. Implications 60 2.1. Korean companies 60 2.2. Korean government 63 3. Limitations 63 3.1. The limitation of methodology 63 3.2. The limitation of research scope 64 Appendix 75 국문초록 108 Acknowledgement 111 ; Master

Rehabilitation robots have shown a promise in aiding patient recovery by supporting them in repetitive, systematic training sessions. A critical factor in the success of such training is the patient's recovery progress, which can guide suitable treatment plans and reduce recovery time. In this study, a neural network-based approach is proposed to estimate the patient's recovery, which can aid in the development of an assist-as-needed training strategy for the gait training system. Experimental results show that the proposed method can accurately estimate the external torques generated by the patient to determine their recovery. The estimated patient recovery is used for an impedance control of a 2-DOF robotic orthosis powered by pneumatic artificial muscles, which improves the robot joint compliance coefficients and makes the patient more comfortable and confident during rehabilitation exercises.

City governments are well-positioned to effectively address urban health challenges in the context of rapid urbanization in Asia. They require good quality and timely evidence to inform their planning decisions. In this article, we report our analyses of degree of data-informed urban health planning from three Asian cities: Dhaka, Hanoi and Pokhara. Our theoretical framework stems from conceptualizations of evidence-informed policymaking, health planning and policy analysis, and includes: (1) key actors, (2) approaches to developing and implementing urban health plans, (3) characteristics of the data itself. We collected qualitative data between August 2017 and October 2018 using: in-depth interviews with key actors, document review and observations of planning events. Framework approach guided the data analysis. Health is one of competing priorities with multiple plans being produced within each city, using combinations of top-down, bottom-up and fragmented planning approaches. Mostly data from government information systems are used, which were perceived as good quality though often omits the urban poor and migrants. Key common influences on data use include constrained resources and limitations of current planning approaches, alongside data duplication and limited co-ordination within Dhaka's pluralistic system, limited opportunities for data use in Hanoi and inadequate and incomplete data in Pokhara. City governments have the potential to act as a hub for multi-sectoral planning. Our results highlight the tensions this brings, with health receiving less attention than other sector priorities. A key emerging issue is that data on the most marginalized urban poor and migrants are largely unavailable. Feasible improvements to evidence-informed urban health planning include increasing availability and quality of data particularly on the urban poor, aligning different planning processes, introducing clearer mechanisms for data use, working within the current systemic opportunities and enhancing participation of local communities in urban health planning.

City governments are well-positioned to effectively address urban health challenges in the context of rapid urbanization in Asia. They require good quality and timely evidence to inform their planning decisions. In this article, we report our analyses of degree of data-informed urban health planning from three Asian cities: Dhaka, Hanoi and Pokhara. Our theoretical framework stems from conceptualizations of evidence-informed policymaking, health planning and policy analysis, and includes: (1) key actors, (2) approaches to developing and implementing urban health plans, (3) characteristics of the data itself. We collected qualitative data between August 2017 and October 2018 using: in-depth interviews with key actors, document review and observations of planning events. Framework approach guided the data analysis. Health is one of competing priorities with multiple plans being produced within each city, using combinations of top-down, bottom-up and fragmented planning approaches. Mostly data from government information systems are used, which were perceived as good quality though often omits the urban poor and migrants. Key common influences on data use include constrained resources and limitations of current planning approaches, alongside data duplication and limited co-ordination within Dhaka's pluralistic system, limited opportunities for data use in Hanoi and inadequate and incomplete data in Pokhara. City governments have the potential to act as a hub for multi-sectoral planning. Our results highlight the tensions this brings, with health receiving less attention than other sector priorities. A key emerging issue is that data on the most marginalized urban poor and migrants are largely unavailable. Feasible improvements to evidence-informed urban health planning include increasing availability and quality of data particularly on the urban poor, aligning different planning processes, introducing clearer mechanisms for data use, working within the current systemic opportunities and enhancing participation of local communities in urban health planning.