Doctor of Philosophy / Department of Agricultural Economics / Michael R. Langemeier / This study applies recent advances in nonparametric techniques to investigate growth in labor productivity and convergence in the Kansas farm sector for a panel of 564 farms for the period 1993-2007. The study seeks to answer two questions: First, what are the sources of labor productivity growth in the farm sector and second, is there evidence of convergence or divergence in the growth rate of labor productivity across farms? Following Kumar and Russell (2002), the nonparametric production frontier approach is used to decompose the growth in output per worker into three components: efficiency change, technical change, and capital deepening. Kernel density estimation methods are used to investigate the evolution of the entire distribution of labor productivity and the effects of each of those three growth components on the evolution of the distributions over the sample periods, 1993-07, 1993-02, and 1996-05. Cross-sectional regression methods (ordinary least square, partial linear model, and smooth coefficient model) are later employed to test for convergence in labor productivity growth and the contribution of each of the components to the convergence process. The study yields the following results. First, capital deepening and technical change are the main sources of labor productivity growth. Efficiency change is a source of regress in productivity growth. Second, technical change is not neutral. Third, the distribution of labor productivity in the farm sector has remained unimodal. Capital deepening and technical change are the main factors contributing to labor productivity distributions. Fourth, despite no evidence of technological catching-up, efficiency change and capital deepening contributed to convergence in the growth rate of labor productivity during the entire sample period. Technical change contributes to productivity disparity in the 1993-07 period. The contribution of technical change in the 1993-02 and 1996-05 periods are mixed with evidence of both convergence and disparity. Finally, the results for the 1993-07 period support the existence of a positive relationship between the annual growth in technical change and initial level of capital-labor ratio, suggesting that technology is embodied in capital accumulation.

This study aims to investigate the direction of the relationship between financial deepening and economic growth after the completion of financial liberalization in Turkey. In order to do this, an unbalanced panel data set of 49 OECD and emerging countries for 1953-2005 period is examined with Granger causality and panel data estimation techniques. In the light of panel data analysis results, quarterly Turkish time series data for 1987-2006 period is examined by using Granger causality, cointegration and Vector Error Correction Model (VECM) procedures. Although the unbalanced panel data analysis reveals a relationship that is from financial deepening to economic growth, country specific Granger causality analysis employed with the panel data gives the opposite relationship for Turkey. Moreover, it is observed that quarterly time series data analysis mainly gives a relationship that is from economic growth to financial deepening.

[pt] Intermediação financeira se intensificou fortemente no Brasil entre 2002 e 2013. Este período também foi marcado por forte crescimento econômico com queda na desigualdade de renda. O objetivo deste trabalho é investigar o efeito do desenvolvimento financeiro observado no Brasil sobre crescimento econômico e desigualdade usando um modelo dinâmico de escolha ocupacional com fricções financeiras. No modelo, agentes com riqueza e habilidades distintas tomam decisões de trabalhar ou empreender, mas são sujeitos a restrições de crédito que distorcem a alocação de fatores. Nossos resultados indicam um aumento de 15 por cento no PIB per capita e de 2 por cento na PTF, e um leve aumento na desigualdade de renda. Há um forte efeito de equilíbrio geral sobre o salário, que aumenta em 14 por cento. / [en] Financial depth surged in Brazil during the mid-2000s, largely as a result from institutional reforms. At the same time, the country experienced strong economic growth with decreasing income inequality. The objective of this work is to gain perspective on the effects of this financial development on growth and distribution at the national level. We do this through the lens of a dynamic model with financial frictions, in which agents who differ in their wealth and abilities as workers and entrepreneurs make occupational and productive choices under credit constraints. We calibrate the model to replicate the financial deepening observed in Brazil from 2003 to 2012. Our main results indicate that GDP per capita increases by 15 percent and TFP by 2 per cent. Workers benefit indirectly as wages rise by 14 percent in equilibrium. Yet, income inequality slightly increases.

Tanzania is among the poorest countries in the world, with most of its population living in rural areas. Like most other developing countries, rural households' access to financial services is very limited. The government has adopted series of economic reform measures since mid-1980s that include financial liberalization. Liberalization of the financial sector facilitated participation of private financial institutions, restructuring of public financial institutions and privatization, elimination of interest rate controls, credit allocation and targeting. In addition, the role of the Bank of Tanzania in supervision and regulation of financial institutions was strengthened. Following the privatization of the financial sector, the number of financial service providers increased and diversified, which include commercial banks, development banks, insurance and social security funds, and capital markets. The role of the central bank was re-defined and strengthened in terms of price stability, supervision and regulation. Although there is an increase in financial sector service providers and products, rural households' access to financial services did not improve. To the contrary access to formal financial services is diminishing significantly, hence making poverty reduction initiatives more difficult. This study analyzed constraints to access to rural financial services, examined its impact on rural households' livelihoods, and recommended appropriate financial sector development strategies. The data for the study were collected from various sources - both primary and secondary. Primary data were collected from selected thirteen villages in Babati and government offices in the district through interviews, focus group discussions, questionnaire, and observation. Secondary information was gathered from documentary sources in the form of reports, records and review of literature. A combination of analytical tools was used - qualitative and quantitative. The study observed that history of rural finance in Tanzania is associated with colonialization of Tanganyika. The German colonial administration was the first to introduce establishment of modern commercial banking in the country in 1905 when the Deutsche Ostafrikanische bank opened a branch in Dar es Salaam. The British colonial administration, after the defeat of Germans in World War I, promoted establishment of commercial banks in Tanganyika in order to support commercialization of the economy. Consequently, German banks were replaced and commercial bank branches were established in other parts of the country. The independent government undertook massive re-organization of the financial sector and much attention was put on agricultural credit. Agricultural credit was organized through specialized agricultural credit organizations that corroborated with state owned commercial banks. However, the co-operative movement were assigned important role in credit administration on the ground as they are closer to the beneficiaries. The financial structure after independence up to the 1990s, when reforms were ushered in, is characterized by state owned financial institutions with pervasive interference. Credit was directed on the basis of the government priorities with little regard to credit worthiness analysis. The National Bank of Commerce (NBC) and Co-operative and Rural Development Bank (CRDB) were the dominant banks that implemented the government monetary policy. Emphasis was put on credit and savings mobilization was neglected. The CRDB operated mostly on managing donor funds meant for rural development. Liberalization of the financial sector was introduced through the Banking and Financial Institutions Act (BAFIA) of 1991 to address the weaknesses observed in the financial sector. It was envisaged to improve access to financial services through enhanced competition, increased and diversified financial products and providers, and improved integration of the financial system. However, assessment of the impact of the financial liberalization has mixed results. While there are distinct expansion in financial institutions, products and services; these are more concentrated in urban areas and accessed mostly by wealthy clients. Consequently, rural households' access to finance is diminishing. On the other hand, most financial institutions continue to employ traditional banking approaches - of insistence on collateral, preference for less risky category of clients, bias towards large loans, and bureaucratic procedures in providing loans. Besides, there are limited initiatives in product innovation, design of appropriate delivery mechanisms, and high interest rates spreads that discouraged potentials borrowers and depositors. As a result of poor access to financial services, most households have strengthened self-financing mechanisms through the informal arrangements. Although, the semi-formal - especially member based financial institutions and some Financial NGOs (FiNGOs) are attempting to correct the financial imbalances, their outreach, products and services are still limited. While there are improvement in supervision and regulation of the financial sector, it must be noted that prudential regulation and supervisions as part of the financial infrastructure if not carefully used, will undermine the efficiency of the financial market. The study concludes that rural households need a variety of financial products that include savings facilities, loans, insurance, leasing, and means of transfer payments. The degree of demand for these products is, however, determined by household's level of poverty, household size, level of education and skills, life cycle needs, and local market opportunities. However, financial sector reforms had little impact on households' livelihoods. Its implementation is associated with an increase in inequalities and poverty. Besides, there is a reduced funding as well as investment in agriculture, which forms the key sector of the economy. Consequently, the performance of the agricultural sector has been declining although its contribution to GDP is still significant. Assessing the supply and demand for rural financial services, it is concluded that rural areas are hardly served by banks hence limiting access to financial services. Prior to liberalization, government owned financial institutions provided limited financial services to rural areas organized through co-operatives and specialized credit agencies. CRDB was responsible for organization of credit for farm inputs, while NBC provided crop finance. In addition, CRDB also facilitated rural development programmes through donor funds. With the liberalization of the financial sector - co-operatives have collapsed, development banks are no longer active, and commercial banks have withdrawn from serving rural areas, thus creating a "supply gap" that is being replaced by informal finance. Furthermore, the study observed that demands for financial services is determined by age of the borrower, household size, and distance from a financial institution, the cost of borrowing that include loan transaction costs plus interest rate charged, bank procedures and conditions, policy and regulatory framework and institutional and infrastructural conditions. The study recommends the following: (i) Continued efforts for establishment of supportive macroeconomic and sectoral policies - financial, fiscal, monetary & rural development - and legal and regulatory framework that facilitates the growth of the rural financial markets, (ii) A facilitative intervention by the government in the development of the financial markets that addresses the national poverty reduction development objective through economic growth is required. The desired actions are those that focus on improvement in demand for financial services, reduced bureaucratic banking conditions, reduced transactions costs, improved infrastructure, and reduction of other structural bottlenecks limiting access to financial services, (iii) Development of appropriate financial institutions and products relevant for the rural sector requires government guidance through policy, development of appropriate financial infrastructure (legal, regulation and information), and incentive mechanisms. (iv) Intervention by the government in institutional and infrastructural development is required so as to facilitate the functioning of markets. There must be purposive investment strategy that supports development of the public infrastructure - such as transport and communication, electricity, security system, and research and development. Institutional development - judiciary machinery, credit bureaus, and property rights and business registry are required. Furthermore, training and capacity building so as to change peoples' mindsets concerning loans and savings mobilization, and (v) There is a need for building up a "New Role" for financial institutions. Financial institutions need to revisit their financial terms and conditions in favor of the development of RFMs, especially in terms of bank conditions, interest rate spreads, demand for collateral, and requirements for addressing the needs of the poor and rural population, Furthermore, financial institutions need to become more innovative in developing new products and services, improvement in organization of rural financial institutions, delivery mechanisms, and establishment of the institutional framework for integration of MFIs into the national financial system in the country. The following areas require further studies: (i) development of realistic rural development strategy that covers, among others, the development of the financial markets, (ii) institutionalization of the rural property ownership rights in order to establish how these can be used productively, through say mortgage, collateral, and/or sale for cash income, and (iii) Mechanisms for enforcement of loan repayments in rural areas - especially the lessons from informal operators. Experiences have shown that under informal credit arrangements, there are few default cases as opposed to formal commercial credit practices. / Development Studies / D. Litt. et Phil. (Development Studies)

當代世界面臨最深遠、也最鼓舞人心的影響之一便是民主化浪潮；探究民主化問題亦是政治學中的一個熱門研究領域。根據美國紐約「自由之家」（ Freedom House ）的統計調查（ 2002 ~ 2003年 ），全球「選舉的民主」（ electoral democracy ）國家總共有121個，「自由的民主」（liberal democracy ）國家計有89個。這樣的數字相較於2000 ~ 2001年與2001 ~2002年的統計──「選舉的民主」120、121個、「自由的民主」85、86個，我們發現：雖然「選舉的民主」國家幾乎維持不變，「自由的民主」國家略幅提升，但是「第三波」民主化的潮流似乎已經接近尾聲。由此可知，新興民主國家當前最重要的課題乃是如何鞏固、深化並提升民主的品質。 二十世紀末最後十年乃是台灣蛻變成長的時代，從國會全面改選到總統直接民選，不但奠定民主政治的形式，更發動了民主轉型肇始的列車。二十一世紀來臨的前夕，台灣首次完成政黨輪替的政權和平移轉，不但樹立民主轉型的典範，更締造了民主政權變遷的新頁。為了保證台灣民主化成果能夠順利地運作生存，尚須徹底通過「雙翻轉測驗」（ two- turnover test ）的試鍊，並推展更重要的民主鞏固與深化，以期待開創出更高品質與先進的民主內涵。 故本論文旨在以台灣民主化個案經驗為基礎，透過民主化理論、民主轉型模式、民主鞏固概念的檢視、適用與反思，做一個深度的分析與探討，以期對於台灣民主鞏固相關的研究和未來民主深化的發展能有所助益與啟發。 / One of the most far-reaching and inspiring influences in today's world is the wave of Democratization. Exploring Democratization and solving the problems often resulting from it are also popular issues in academia. According to the statistics of Freedom House: the number of “electoral democracy” nations is 121; “liberal democracy ”nations is 89, compared to the previous data, nevertheless, the number of “electoral democracy ”nations did not change; the number of “liberal democracy” nations is increasing slightly. In short, the “ The Third Wave ” is coming to an end, and the most important challenge ahead is consolidating the achievements of Democratization. The last 10 years of the 20th century have been an age of growth and transformation in Taiwanese politics. Regular Parliamentary elections and the direct election of the President have each been accomplished, thereby laying the basis of Democratic Politics, while also initiating a series of important Democratic Transitions. At the beginning of the 21st century, therefore, Taiwan's accomplishment of the first peaceful ruling power rotation has not only given momentum to the process of Democratic Transition but also heralds a new era in Taiwanese political power. Now, provided that Taiwan can pass the two-turnover test thoroughly, while also developing and deepening its Democratic Consolidation, the results achieved by Taiwan’s Democratic Transition will be ensured. The main purpose of this article is to analyze and explore Taiwan’s Democratization closely based on the case-study of Taiwan’s democratization and utilizing those theories concerning Democratization, models of democratic transition and reviewing, applying and reflecting concepts of democratic consolidation in the hope of making contributions to the further relevant studies of Taiwan's Democratic Consolidation and future Deepening Democracy.

Calif., Univ. of California, Diss.--Berkeley, 2004. / Kopie, ersch. im Verl. UMI, Ann Arbor, Mich. - Enth. 3 Beitr.

Tanzania is among the poorest countries in the world, with most of its population living in rural areas. Like most other developing countries, rural households' access to financial services is very limited. The government has adopted series of economic reform measures since mid-1980s that include financial liberalization. Liberalization of the financial sector facilitated participation of private financial institutions, restructuring of public financial institutions and privatization, elimination of interest rate controls, credit allocation and targeting. In addition, the role of the Bank of Tanzania in supervision and regulation of financial institutions was strengthened. Following the privatization of the financial sector, the number of financial service providers increased and diversified, which include commercial banks, development banks, insurance and social security funds, and capital markets. The role of the central bank was re-defined and strengthened in terms of price stability, supervision and regulation. Although there is an increase in financial sector service providers and products, rural households' access to financial services did not improve. To the contrary access to formal financial services is diminishing significantly, hence making poverty reduction initiatives more difficult. This study analyzed constraints to access to rural financial services, examined its impact on rural households' livelihoods, and recommended appropriate financial sector development strategies. The data for the study were collected from various sources - both primary and secondary. Primary data were collected from selected thirteen villages in Babati and government offices in the district through interviews, focus group discussions, questionnaire, and observation. Secondary information was gathered from documentary sources in the form of reports, records and review of literature. A combination of analytical tools was used - qualitative and quantitative. The study observed that history of rural finance in Tanzania is associated with colonialization of Tanganyika. The German colonial administration was the first to introduce establishment of modern commercial banking in the country in 1905 when the Deutsche Ostafrikanische bank opened a branch in Dar es Salaam. The British colonial administration, after the defeat of Germans in World War I, promoted establishment of commercial banks in Tanganyika in order to support commercialization of the economy. Consequently, German banks were replaced and commercial bank branches were established in other parts of the country. The independent government undertook massive re-organization of the financial sector and much attention was put on agricultural credit. Agricultural credit was organized through specialized agricultural credit organizations that corroborated with state owned commercial banks. However, the co-operative movement were assigned important role in credit administration on the ground as they are closer to the beneficiaries. The financial structure after independence up to the 1990s, when reforms were ushered in, is characterized by state owned financial institutions with pervasive interference. Credit was directed on the basis of the government priorities with little regard to credit worthiness analysis. The National Bank of Commerce (NBC) and Co-operative and Rural Development Bank (CRDB) were the dominant banks that implemented the government monetary policy. Emphasis was put on credit and savings mobilization was neglected. The CRDB operated mostly on managing donor funds meant for rural development. Liberalization of the financial sector was introduced through the Banking and Financial Institutions Act (BAFIA) of 1991 to address the weaknesses observed in the financial sector. It was envisaged to improve access to financial services through enhanced competition, increased and diversified financial products and providers, and improved integration of the financial system. However, assessment of the impact of the financial liberalization has mixed results. While there are distinct expansion in financial institutions, products and services; these are more concentrated in urban areas and accessed mostly by wealthy clients. Consequently, rural households' access to finance is diminishing. On the other hand, most financial institutions continue to employ traditional banking approaches - of insistence on collateral, preference for less risky category of clients, bias towards large loans, and bureaucratic procedures in providing loans. Besides, there are limited initiatives in product innovation, design of appropriate delivery mechanisms, and high interest rates spreads that discouraged potentials borrowers and depositors. As a result of poor access to financial services, most households have strengthened self-financing mechanisms through the informal arrangements. Although, the semi-formal - especially member based financial institutions and some Financial NGOs (FiNGOs) are attempting to correct the financial imbalances, their outreach, products and services are still limited. While there are improvement in supervision and regulation of the financial sector, it must be noted that prudential regulation and supervisions as part of the financial infrastructure if not carefully used, will undermine the efficiency of the financial market. The study concludes that rural households need a variety of financial products that include savings facilities, loans, insurance, leasing, and means of transfer payments. The degree of demand for these products is, however, determined by household's level of poverty, household size, level of education and skills, life cycle needs, and local market opportunities. However, financial sector reforms had little impact on households' livelihoods. Its implementation is associated with an increase in inequalities and poverty. Besides, there is a reduced funding as well as investment in agriculture, which forms the key sector of the economy. Consequently, the performance of the agricultural sector has been declining although its contribution to GDP is still significant. Assessing the supply and demand for rural financial services, it is concluded that rural areas are hardly served by banks hence limiting access to financial services. Prior to liberalization, government owned financial institutions provided limited financial services to rural areas organized through co-operatives and specialized credit agencies. CRDB was responsible for organization of credit for farm inputs, while NBC provided crop finance. In addition, CRDB also facilitated rural development programmes through donor funds. With the liberalization of the financial sector - co-operatives have collapsed, development banks are no longer active, and commercial banks have withdrawn from serving rural areas, thus creating a "supply gap" that is being replaced by informal finance. Furthermore, the study observed that demands for financial services is determined by age of the borrower, household size, and distance from a financial institution, the cost of borrowing that include loan transaction costs plus interest rate charged, bank procedures and conditions, policy and regulatory framework and institutional and infrastructural conditions. The study recommends the following: (i) Continued efforts for establishment of supportive macroeconomic and sectoral policies - financial, fiscal, monetary & rural development - and legal and regulatory framework that facilitates the growth of the rural financial markets, (ii) A facilitative intervention by the government in the development of the financial markets that addresses the national poverty reduction development objective through economic growth is required. The desired actions are those that focus on improvement in demand for financial services, reduced bureaucratic banking conditions, reduced transactions costs, improved infrastructure, and reduction of other structural bottlenecks limiting access to financial services, (iii) Development of appropriate financial institutions and products relevant for the rural sector requires government guidance through policy, development of appropriate financial infrastructure (legal, regulation and information), and incentive mechanisms. (iv) Intervention by the government in institutional and infrastructural development is required so as to facilitate the functioning of markets. There must be purposive investment strategy that supports development of the public infrastructure - such as transport and communication, electricity, security system, and research and development. Institutional development - judiciary machinery, credit bureaus, and property rights and business registry are required. Furthermore, training and capacity building so as to change peoples' mindsets concerning loans and savings mobilization, and (v) There is a need for building up a "New Role" for financial institutions. Financial institutions need to revisit their financial terms and conditions in favor of the development of RFMs, especially in terms of bank conditions, interest rate spreads, demand for collateral, and requirements for addressing the needs of the poor and rural population, Furthermore, financial institutions need to become more innovative in developing new products and services, improvement in organization of rural financial institutions, delivery mechanisms, and establishment of the institutional framework for integration of MFIs into the national financial system in the country. The following areas require further studies: (i) development of realistic rural development strategy that covers, among others, the development of the financial markets, (ii) institutionalization of the rural property ownership rights in order to establish how these can be used productively, through say mortgage, collateral, and/or sale for cash income, and (iii) Mechanisms for enforcement of loan repayments in rural areas - especially the lessons from informal operators. Experiences have shown that under informal credit arrangements, there are few default cases as opposed to formal commercial credit practices. / Development Studies / D. Litt. et Phil. (Development Studies)

Notre étude a été inspirée par l’observation que malgré les efforts considérables en matière de la libéralisation financière au Malawi à partir de la fin des années 1980, les résultats apparents étaient plutôt médiocres, notamment en ce qui concerne la persistance de marges d’intermédiation (spreads) élevés. L’objectif central de notre travail est d’essayer d’élucider pourquoi. Notre hypothèse centrale est que si l’on ne tient pas compte du comportement des banques en matière de leurs réactions vis-à-vis de leurs incitations et leurs contraintes dans la mise en place de la politique de la libéralisation financière, on est voué à la déception en matière des résultats. L’étude montre que dans une situation économique caractérisée par une instabilité macroéconomique, les banques ont moins d’incitations à être plus efficientes du point de vue macroéconomique, c’est à dire en agissant dans la direction de l’approfondissement financier et de l’octroi de crédit au secteur privé. Bien au contraire, tout en agissant de manière rationnelle, elles sont tentées de rechercher des rentes faciles et sûres qui viennent du financement des déficits publics. Ceci leur permet d’accomplir deux objectifs : maximiser leur profit et minimiser leur risque-crédit, notamment en repoussant les « contraintes externes » imposées par les conditions économiques -notamment les taux d’escompte élevées- à leur clients à travers la combinaison d’une augmentation de taux d'intérêt sur les prêts et d’une faible augmentation des taux d'intérêt sur les dépôts. / This study was inspired by the observation that despite the considerable efforts in financialliberalization in Malawi from the late 1980s, the apparent results were mediocre, especially with regardto the persistence of high intermediation margins (spreads). The central objective of this study is to tryto investigate why. The key hypothesis is that if one does not take into account of bank behavior interms of how banks react vis-à-vis their incentives and constraints during the process of financialliberalization, the results are likely to be disappointing. The study shows that in an economic situationcharacterized by macroeconomic instability, banks have less incentive to be more efficient from amacroeconomic perspective, i.e., by enhancing financial deepening through higher credit to the privatesector. On the contrary, while acting rationally, they are tempted to look for easy and safe returnscoming from financing government deficits. This allows them to accomplish two objectives: maximizingprofit and minimizing credit risk, notably by pushing the "external constraints" imposed by economicconditions - including high rediscount rates- to their customers through a combination of an increasein interest rates on loans and a smaller increase in interest rates on deposits.Keywords: financial liberalization, bank behavior, intermediation margins, bank

自由貿易風潮席捲全球，在國外競爭對手紛紛進入台灣市場、或是與我國貿易夥伴結盟的壓力下，台灣的企業不得不進軍國際市場，進行國際化擴張來確保企業永續發展。傳統理論主張，國際化享有分散市場風險的好處，也幫助企業可借到更充裕的銀行資金，有助企業經營發展。然而，從管理層面來看，國際化也會使得管理風險上升，並且讓銀行不易監控，代理成本問題惡化，導致拉高資金借貸成本，以致造成企業營運危機。因此，本研究要探討企業進行國際化是有利還是不利公司營運穩定以及公司借得資金。 本研究參考相關的文獻，從公司國際化的程度以及涉入國家類型兩個層面，來探討國際化對營運風險以及對借貸能力的影響，並提出三個假設：首先，先看國際化程度跟公司營運風險是否有U型的關係曲線，是否有一個最適的國際化程度使營運風險為最低。再來看國際化程度跟公司借貸能力是否有倒U型的關係曲線，是否有一個最適的國際化程度使借貸能力為最強。最後換個角度，看企業國際化涉入國家的金融發展程度，是否也會造成國際化程度相同的企業營運穩定跟資金借貸有不同表現。 本研究以台灣製造業規模較大的廠商為樣本來進行實證研究，應用事件研究法，取各廠商2004年到2009年間的平均值為研究資料，樣本數為208家。採迴歸方法分析資料，以資產報酬率的變異、長期債務相對股東權益的比例，分別作為衡量風險及借貸能力的依變項，自變項則有代表國際化程度的海外銷售比例或國外資產比例、代表市場金融發展程度的銀行放款佔GDP比率之加權平均。控制變數則有獲利能力、公司規模、研發支出、成長潛力、及產業別虛擬變數等等。 研究結果顯示國際化程度跟營運風險有U型關係，跟借貸能力有倒U型關係，國際化程度高於或低於某最適水準（國外資產比率45%，外銷比率55%），都會使營運風險上升、借貸能力下降。企業國際化活動涉入國家金融深化程度對借貸沒有顯著的影響，但是卻會增加營運風險。

Conflict in recreation is a major problem for recreation managers who are trying to provide satisfying experiences for all recreationists. This thesis is about conflict between mountain-bikers and trampers. Mountain-biking has grown in popularity in New Zealand over the last ten years, and these increasing numbers have threatened the quality of walkers' and runners' recreational experiences, particularly in peri-urban areas. Conflict is a complex social interaction process which occurs around times of change. It involves the interplay of perceptions and attitudes, behaviour, and an incompatible situation. This complexity required the use of a range of methods to successfully understand the conflict between walkers and mountain-bikers. Like many other recreational conflicts, the conflict between bikers and trampers is asymmetrical - walkers dislike meeting bikers much more than bikers dislike meeting walkers. A majority of walker respondents disliked or strongly disliked meeting bikers on walking tracks. Walkers' questionnaire answers indicated that their greatest concerns with mountain-biking are (in order of decreasing importance) track damage and other environmental damage, personal safety, and the feeling that bikes interrupt their peace and quiet. Further exploration during in-depth interviews show that the perception of these problems are closely related to the way different users feel about that places that they use, and the way meetings with other users can be incorporated into the experiences of the recreationist. For walkers, meeting bikers is far more intrusive than vice-versa. Political activity aimed at eliminating bikers from many front country areas means that bikers are now developing a dislike of trampers who they see as intolerant and arrogant. Therefore, behaviour affects the escalation of conflict. In addition, wider social change has had an influence on this conflict. Changing economic wellbeing, less regular work hours, a perceived lack of time and a wider choice of activities have all impacted on recreation patterns in peri-urban areas, and on this conflict situation. In addition, this study has indicated that the concepts of specialisation and substitution may need modification. The use of qualitative methods has highlighted the narrow focus that researchers have used when studying these concepts. Both must be seen more broadly in the context of individuals' changing recreational needs both over the life cycle, and in the face of social change as outlined above.