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π電子物質の光学応答に関する研究田中, 駿介 24 November 2017 (has links)
京都大学 / 0048 / 新制・課程博士 / 博士(理学) / 甲第20751号 / 理博第4327号 / 新制||理||1621(附属図書館) / 京都大学大学院理学研究科化学専攻 / (主査)准教授 渡邊 一也, 教授 林 重彦, 教授 寺嶋 正秀 / 学位規則第4条第1項該当 / Doctor of Science / Kyoto University / DGAM
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Development of Novel π-Extended Porphyrins / 新規π拡張ポルフィリンの創出Fukui, Norihito 26 March 2018 (has links)
京都大学 / 0048 / 新制・課程博士 / 博士(理学) / 甲第20945号 / 理博第4397号 / 新制||理||1632(附属図書館) / 京都大学大学院理学研究科化学専攻 / (主査)教授 大須賀 篤弘, 教授 依光 英樹, 教授 丸岡 啓二 / 学位規則第4条第1項該当 / Doctor of Science / Kyoto University / DGAM
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揮発性肺がんマーカーの探索花井, 陽介 23 July 2014 (has links)
京都大学 / 0048 / 新制・論文博士 / 博士(農学) / 乙第12847号 / 論農博第2799号 / 新制||農||1027(附属図書館) / 学位論文||H26||N4864(農学部図書室) / 31430 / (主査)教授 宮川 恒, 教授 西田 律夫, 教授 植田 和光 / 学位規則第4条第2項該当 / Doctor of Agricultural Science / Kyoto University / DFAM
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有機配位子による金クラスターの構造・光機能制御値賀, 雄樹 23 January 2024 (has links)
京都大学 / 新制・課程博士 / 博士(理学) / 甲第24990号 / 理博第4991号 / 新制||理||1713(附属図書館) / 京都大学大学院理学研究科化学専攻 / (主査)教授 寺西 利治, 教授 島川 祐一, 教授 宗林 由樹 / 学位規則第4条第1項該当 / Doctor of Science / Kyoto University / DGAM
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有機之根: 台灣泰雅族部落替代性食物網路與發展之研究 / Organic Roots: Alternative Food Networks and Development in Atayal Indigenous Communities, Taiwan梅佳穎, Madeline, Mills Unknown Date (has links)
Taiwan’s Indigenous Peoples, Austronesian speakers with cultural ties to other Pacific Islanders, have encountered waves of outside political, cultural and economic forces. While their political situation has markedly improved with Taiwan’s democratization, their social and economic marginalization remains an issue. Reflecting recent shifts in Taiwan towards more human-centered, post-modern development policies, Atayal People of Jianshi Township have started a movement promoting community values and the transition to organic farming.
This paper explores this transition and the work of the Jianshi “Farmers’ Academy.” Their aims are to collectivize organic agricultural production, transportation and marketing, promote and share traditional crops and knowledge as well as connect spread-out villages through shared culture, education and development. Situated in the broader contexts of Alternative Food Networks and Alternative Economic Spaces, which are typically explored in Western contexts, and Alternative Development (typically explored in the developing world), this qualitative research examines these marginalized communities’ efforts to formulate a grassroots model of culturally and environmentally sustainable development.
The findings suggest that the people in the research area are choosing organic farming for various economic and non-material factors as many of their livelihood goals are culturally bound, outside the purview of conventional macroeconomic theories and critical of mainstream capitalist practices, thus supporting a more locally informed, pluralistic concept of economic development.
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宜蘭縣三星鄉行健村以集體行動促進有機農業發展之研究張瓊文 Unknown Date (has links)
有機農業不僅可產出自然安全的農產品,同時亦得創造優質的農業環境,提供環境公共財與社會公共財,然而這樣的公共財,難以由單一農民提供,而是必須透過同一地區的農民以及利益相關者的共同參與,展開集體行動,才得以有效供給。
宜蘭縣三星鄉行健村是個特殊的案例,有部分農民為推行有機農業,乃成立全台灣第一個由農友組成的有機生產合作社,展開揚棄慣行農法的集體行動,藉由社員互信互助,實踐不施農藥、化肥的栽培,成效初具。然而,行健有機村的知名度雖逐漸提升,但實際上,有機村的名號與實際發展似乎不相襯,目前村內有機耕作面積只佔全村耕作面積的五分之一。因此,本研究以集體行動之理論分析框架,檢視行健村以集體行動促進有機農業發展之可能性。並以文獻分析法、深度訪談法、斷面步行法探究行健村有機農業發展之困境,分析檢討目前的集體行動社會網絡互動模式有何不足之處,期能提供改善建議,以促進該村有機農業發展的可能性。
研究結果顯示該村有機農業發展確實需要集體行動,始能獲致生產及非生產性的共同利益,然而村內網絡間的社會資本不足,以致欠缺發展有機村的共同目標,推展有機農業的集體行動難以擴大,再加上網絡間整合不佳,導致外部資源的投入未有相對應的成效,復又,行健合作社的制度安排不佳,導致營運困境,影響有機村的推展。而中央與地方政府合作不佳,以及現行政府的有機政策導向都關鍵地影響慣性農民轉型有機農業之意願。
本研究認為應增加村內社會網絡間彼此溝通交流之頻度,且行健合作社應重新檢討內部的制度安排,以利促進眾人一心發展有機村之集體行動;而政府方面,應設法改善有機農民之通路、建立有機專區的誘因機制,並且思考補貼政策的轉型,輔以加強消費者食農教育,使有機農業的供需市場擴大並產生互利的良性循環,如此方能讓更多農民願意投入有機耕作,或能真正發展成為兼具生產、生活、生態的「有機村」。 / Organic agriculture not only produces healthy and natural food, but also co-produces environmental public goods and social public goods. However, this kind of goods need to be provided efficiently only by farmers cooperatively, rather than individual.
This case study is located in Xingjian village, Sansing Township, Yilan County, where some farmers set up “Xingjian Organic Production Cooperative” to stimulate organic farming development in the village. In this Cooperative, they trust and help each other, trying to persuade other farmers out of using chemical fertilizers and pesticide in farming, and further more, expanding the collective action. To date, some people have been participating in this collective action, as a result, have tackled local agri-environmental issues and provided agri-environmental public goods to some degree. However, as the growing reputation of “Xingjian Organic Village”, the organic farming area only accounts for 20 percent of the total arable land. Therefore, this research using collective action theoretical framework to view the possibility of the Xingjian in promoting organic farming development. This research adopts three ways- literature, in-depth interviews, transect walks, to explore the obstacle of Xingjian village in promoting organic farming development, and to analysis the problem of social network interaction.
The result shows that organic agriculture development in the village do need collective action to attain production and non-production of common interests. However, the collective action of organic farming is difficult to expand due to lack of social capital in the village between the networks, and the lack of the common goal in this village. Thus, the input of external resources do not correspond to its performance. Further, institutional arrangements in Xingjian cooperatives functions poor, leading to its operational difficulties. Besides, poor Cooperation between central and local government, as well as the current policy orientation of government, both play a crucial role in affecting farmers' willingness to change conventional farming to organic farming.
This study suggests that social networks between the village should connect closely by communicate with each other frequently, and Xingjian cooperatives should review its institutional arrangements, in order to facilitate the collective action of “Xingjian Organic Village”; and the government should try to improve organic produce’s access to market, establish incentives about organic agriculture zone, transfer subsidies policy to organic agriculture, and strengthen consumer’s organic education, so can make more farmers willing to invest in organic farming, or can really develop a production, life and ecology combined "organic village".
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有機領域的創業與經營模式之研究 / A Study of Entrepreneurship and Business Model in Organic Industry邱果旻, Chiu, Kuo-Min Unknown Date (has links)
隨著科技的進步,人類藉由大規模機械化耕作以及農藥和化肥的輔助,使得農作物產量大幅提昇,亦使得多數人類得以免於飢餓。然而,現代化耕作方式卻破壞大自然的環境;大幅使用化肥的結果,造成地力耗竭及土質酸化;農藥亦破壞了自然生態以及成為人類文明病的元兇。此種情況下,許多國家及團體於近來均努力提倡回歸自然的生活形態,從最基本的飲食及衣著,乃至於美容、居家甚至健康保健等方面均興起一股訴求有機時尚的生活形態。因此,在消費者需求的一端,以健康及環保為主要考量而對有機產品所產生的需求亦逐漸成長。此種情況下,也造成有機產品相關產業上下游的發展。
過往的研究重點大部分均偏重於有機農業發展因素的探討、行銷相關的發展策略、關鍵成功因素等行銷層面或理論層面的探討,對於組織能耐、動態能耐以及經營模式轉變的動態歷程研究方面著墨較少。因此,本論文研究主要即在探討這兩種機制下的創業過程與管理,以兩家有機創業公司及兩個既有企業之內部創業為研究對象,進行深入的個案研究,同時亦進行此兩種創業機制的比較。期能有一些實務上與學理上的貢獻。
本研究希望瞭解的議題主要可歸納為以下三點:
一、 有機領域既存企業之新創公司的進入方式以及其於面臨內外部條件下所建構的創業模式為何?
二、 有機領域新創事業之創業者的進入方式以及其於面臨內外部條件下所建構的創業模式為何?
三、 兩者在建構新企業後於經營模式上的異同處為何?
本研究採取「多重個案分析」的「個案研究法」,透過深度訪談並輔以次級資料收集的方式,來瞭解個案公司如何運用創業初期內外部的各項條件建立經營模式,並得到以下結論:
一、 有機集團內部創業之新事業發展上,透過相關多角化的方式,有助於集團協助新事業共享集團資源。
二、 有機創新事業之創業者於創業初期利用原有知識以及連結外部資源的方式,有助於核心能耐建構。此外,因內外部條件之限制與自身定位,於進入方式上傾向於選擇建構實體通路。
三、 有機創新事業之集團內部創業與新創事業於發展上,路徑相依性扮演重要的角色。
四、 有機創新事業透過高度連結外部資源的方式,增加自身可運用的資源。
五、 有機創新事業根據自身定位針對利基市場的潛在顧客需求開發相異的商品及服務,有助於價值創造。
六、 有機創新事業透過產品品質確保的方式,有助於潛在風險之降低。 / As the improvement of technology, people gain much more crops and keep most people from starving with the aid of pesticides, chemical fertilizers and large scale cultivation of mechanization. However, the modern cultivation destroys the environment. Under the circumstances, Many Countries and groups advocate leading a natural life. From the basic diet and clothing to cosmetology, living and health caring, people appeal for the organic life style. For the reason, the demand for the organic products is increasing gradually, and makes the development of the related industry.
The past research put much emphasis on the discussion of the marketing or theoretical aspects such as the developing factors of organic agriculture, marketing strategies, and key successful factors. However, the research about the organizational capacity and the dynamic process of transforming of business model is less. For the reason, the essay made a research on the organic related firms with the means of case study in order to get new enlightenment and provide some suggestions for the industry and make some contributions for academia.
The issues the research wants to know can be generalized into the following three points:
1. What is the entering way the new-established firms of the existing corporations in organic field take, and what is the business model established under their internal and external conditions?
2. What is the entering way the entrepreneurs in organic field choose, and what is the business model established under their internal and external conditions?
3. What are the differences between the two in business models?
The research adopted multiple cases analysis and case study to know how the selected firms made use of their initial conditions to establish the business models through deeply interview and secondary data collected. The research got the following conclusions:
1. When an organic group develops the new business, related diversification facilitates the group to assist its subsidiary in establishing the business model with sharing the group’s resources.
2. The entrepreneur of the organic innovative business uses the original knowledge and connects external resources, which assists the firm in establishing the core competence. Besides, because of the position and the restriction of internal and external conditions, the entrepreneur tends to choose to establish the concrete channel in the entering way.
3. The path dependency plays an important role in the development of the groups’ diversification and start-up business of the organic innovative business.
4. Highly linking external resources assists the organic innovative business in increasing the resource.
5. Targeting the niche market to develop products and services assists the organic innovative business in creating values.
6. Ensuring quality of products assists the organic innovative business in decreasing the potential risk.
Keywords: entrepreneurship, intrapreneurship, organic industry, dynamic competence, diversification
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宏都拉斯健康食品快遞服務之商業企畫書 / Business plan: healthy meal delivery service in honduras安卓雅, Ráquel, Andrea Unknown Date (has links)
This business plan is focused on the feasibility of establishing My Chef in the Honduran market as a meal option for individuals who are too busy to cook and/or want the convenience of healthy food options delivered right to their office or home.
The health food industry is an industry which has seen a lot of growth in the current years and it is starting to take off in Honduras. Even though we would not be the first movers, we are aware that we offer a unique selling proposition where we are not only focused on the meals but we understand the importance that support and a community play on individuals’ decision to continue a healthy lifestyle.
The meal plan delivery service has taken off around the world in places such as The United States, Canada, Spain, and England. We intend to replicate this success in Honduras by assisting people in making healthier choices.
From the research done we are confident that My Chef will be a successful option for individuals interested in maintaining a healthy lifestyle as well as those who do not have the time to cook.
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台灣原住民地區農業多功能性之研究—以新竹縣尖石鄉石磊部落為例 / The practice of agricultural multifunctionality in indigenous community of Taiwan - a case study in Shi-Lei indigenous community, Jienshih Township, Hsinchu County, Taiwan何欣芳 Unknown Date (has links)
根據經濟合作發展組織(Organization Economic Cooperation and Development, OECD)對多功能性定義為:具有多重產出的經濟活動,可以同時對社會的各種目標都有所貢獻,亦即多功能性觀念是以活動為導向,並將生產過程與其多重產出的特性相結合,強調農業生產之各種商品與非商品的聯合生產成果。這種農業多功能性是否也在台灣的原住民鄉農業經營逐漸生根,值得深入研析。
以新竹縣尖石鄉石磊部落為例,由於族人多以務農為生,農業收入為其生計來源之一,故對仰賴農業的程度相對較高。然因其位處石門水庫集水區上游,在現行法令的規範下,限制族人從事農耕,造成部落人力外流與農業經濟衰敗,故如何提振高山農業的永續經營發展便成為令人關注的課題。另一方面,早期當地族人對於農業經營型態多採慣行農業之方式,長期不僅影響農地多功能之提供,也逐漸使當地族人之土地利用與土地倫理相悖離。故本文希冀透過檢視新竹縣尖石鄉石磊部落之多功能農業的設計或推廣,或可促進部落農業發展,同時兼顧原住民部落的傳統文化與價值,凝聚部落的社區發展共識,實現永續農業發展的目標,以進一步彰顯農業多功能性之內涵。
本文擬先探討農業功能性之價值與內涵,並以石磊部落為研究個案,探討其從早期慣行農業、逐漸轉型為有機農業之耕作方式,藉文獻分析、深度訪談、參與式觀察等研究方法,探討其如何將部落農業發展與土地永續使用相結合,以及該部落農業於經濟、環境、社會等多功能價值,以期為其他部落農業發展提供可行的方向,並供政府研訂相關政策之參考。
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有機產業為型企業之經營模式 / Study on the Business Model of Micro-Enterprises of Organic Products賴惠敏, Lai, Hui Min Unknown Date (has links)
近年隨著消費水準以及環保概念的提升,使消費者越加注重食品的健康與安全,也是有機產業蓬勃發展的主因。而目前相關業者除了大型企業多角化事業投注外,民間亦有許多微型企業著手經營。本研究主要國內從事有機產品的微型企業之經營模式、創業的關鍵成功因素等構面分析,並探討有機產業之未來發展契機等。
本研究以個案研究為策略,深入訪談了五家微型產業的頭家,整理有以下之重要研究發現:
一、 有機產品微型企業的創業動機通常來自於本身親身經歷,進而對有機產品的信賴而深入學習、研究與著手經營。
二、 有機產品微型企業在產品與服務上多元發展,基本產品線包括有機蔬果及健康食品類外,亦注重與消費者交流的服務搭配。
三、 有機產品之微型企業經營模式及通路佈局通常以實體店面主,網路或虛擬通路為輔,並注重與顧客的交流。
四、 有機產品微型企業在關鍵成功因素層面,通常無形資產來得比有形資產重要,而財務資產則以自己資金創業為主。
五、 未來有機產業的發展可能朝向制度化、專業分工或連鎖店的經營模式。 / In recent years, the rises of the consumption level and environmental protection concepts make consumers more pay attention to the health and safety of food. It is the main reason that makes the organic enterprises vigorous. Now there are many large-scale enterprises investing in the organic industry, and also many micro-enterprises involving in. The thesis aims at the business model of these organic enterprises, the key successful factors (KSF) of how to start an enterprise, and what is the future about the organic industry. Through the related literature analysis and cases study, we find some important points as followings:
1. Most enterprisers thanks to themselves experiences and further learn more about how to organize and maintain the organic business.
2. The micro-enterprises of organic products always have a variety of products and service, including organic vegetables and fruit, and emphasize on how to contact customers closer.
3. For the micro-enterprises of organic products, physical channels are primary, and virtual channels are secondary.
4. For the KSF of these micro-enterprises, intangible assets are more important than tangible assets, and the financial assets are mainly the micro-enterprisers funds.
5. In the future, the organic industry might become more systematic, profession divisional, and lead to the chain stores business model.
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