Η εργασία αυτή επιχειρεί να επισημάνει και να ερμηνεύσει τις κυρίαρχες τάσεις που παρατηρούνται στις Α.Ξ.Ε. (Άμεσες Ξένες Επενδύσεις) που πραγματοποιούνται από χώρες-μέλη των BRICS στην Αφρική αξιοποιώντας τα υπάρχοντα θεωρητικά υποδείγματα. / This paper attempts to identify and interpret the dominant trends in FDIs (Foreign Direct Investments) made ​​by member countries of BRICS in Africa, utilizing existing theoretical models.

Βασικός άξονας της παρούσας εργασίας είναι η ανάλυση των συνθηκών διεθνοποίησης των ελληνικών τραπεζών μέσω των Άμεσων Ξένων Επενδύσεων και πως η στρατηγική που χαράζουν επιδρά στη μακροχρόνια διαχείριση των κεφαλαίων τους. Η παρουσία των μεγαλύτερων ελληνικών τραπεζικών ομίλων είναι σημαντική -κυρίως στις χώρες της Νοτιοανατολικής Ευρώπης- τόσο σε σημεία εξυπηρέτησης όσο και στα μερίδια αγοράς. Εν προκειμένω, γίνεται διεξοδική ανάλυση σε έναν από τους μεγαλύτερους τραπεζικούς ομίλους με ισχυρή παρουσία στις γειτονικές χώρες, εφόσον δημιουργείται ενδιαφέρον να μελετηθεί η πορεία των οικονομικών αποτελεσμάτων με κύριο άξονα τη παγκόσμια χρηματοπιστωτική κρίση. / The main focus of this paper is to analyze the conditions of Greek banks' internationalization through FDI and how the strategy affects the long-makers manage their funds. The presence of the largest Greek banking groups is important, -especially in South East Europe- both in service network and market shares. In this case, there is a thorough analysis for one of the largest greek banking groups with a strong presence in neighboring economies, where we are interested in studying the course of the financial results by focusing on the global financial crisis.

Submitted by Daniele Santos (danielesantos.htl@gmail.com) on 2017-01-18T19:23:50Z No. of bitstreams: 1 Mario Sierra_Final aprovado.docx: 1504580 bytes, checksum: a023d401b8aee546043b4e9d5ea9e450 (MD5) / Approved for entry into archive by Janete de Oliveira Feitosa (janete.feitosa@fgv.br) on 2017-01-24T16:45:14Z (GMT) No. of bitstreams: 1 Mario Sierra_Final aprovado.docx: 1504580 bytes, checksum: a023d401b8aee546043b4e9d5ea9e450 (MD5) / Made available in DSpace on 2017-02-02T12:45:30Z (GMT). No. of bitstreams: 1 Mario Sierra_Final aprovado.docx: 1504580 bytes, checksum: a023d401b8aee546043b4e9d5ea9e450 (MD5) Previous issue date: 2016-11-09 / This research aimed to identify the main investment barriers for Foreign Direct Investment (FDI) in Oil and Gas in Colombia. The first part of the research was the literature review in which the Survey from the Fraser Institute was selected as the primary source of information. This Survey had global coverage and measured 16 factors that are consider critical for investment decisions. Among them, five factors were selected Security, Infrastructure, Disputed Land Claims, Labor Regulation/Employment Agreement and Protected Areas which had negative responses over 50 %. Through interviews with six high executives, one from each Oil Associations of Colombia (Acipet, ACP, ANDI and Campetrol ), one from an Regional Oil Company and one from Oil Service Company, it was possible to get opinions about trends and improvement actions to eliminate investment barriers in the country. Using the content analysis from Bardin, the interviews were reviewed to identify similarities and differences about trends and actions that the government could take to become an effective enabler of FDI in Oil and Gas in Colombia. Main similarities of the interviews were regarding the importance of social development in Oil areas in the country. Most of the barriers in the sectors have as a root cause extreme poverty and poor education. There will not be sustainability on oil exploration and production on those areas if the people do not have basic needs cover and when they depend 100% on non-renewal resource. The government should develop initiative that promote agricultural development in oil areas through education and productivity program. This will have a significant impact on security and facilitate previous consultation project.

A partir des années quatre-vingt, la manière d’appréhender les investissements directs étrangers (IDE) a basculé. Les firmes multinationales (FMN) sont perçues progressivement comme les acteurs centraux du processus de globalisation. Une littérature abondante commence à émerger et décrit le rôle des IDE comme composante non négligeable dans la stratégie de développement industriel d’un pays. Comprendre par quels mécanismes les IDE interviennent dans la dynamique industrielle d’une économie signifie qu’ils sont susceptibles de générer des retombées positives, autrement dit des spillovers sur celle-ci. Etudier l’impact des IDE sur la dynamique industrielle d’une économie en transition, telle que la République tchèque devient donc une question pertinente. L’objectif de notre travail est de comprendre l’impact des IDE sur les économies en transition à travers l’étude de la productivité totale des facteurs (PTF) et des spillovers (autrement dit des externalités positives). Les questions sous-jacentes sont les suivantes : les IDE induisent-ils un effet d’entraînement ou un effet d’éviction de l’investissement local? Quel est l’impact des IDE sur la productivité du pays d’accueil ? Observe-t-on des spillovers en matière de transfert de technologie vers les entreprises locales ? Précisons toutefois que la littérature théorique et empirique est très riche. Se concentrer uniquement sur la PTF et sur les spillovers comme nous le faisons ne permet pas de conclure précisément sur l’impact des IDE ; il existe, en effet un grand nombre d’impacts que nous ne traitons pas. Nous arrivons toutefois à étudier l’impact des IDE sur la structure industrielle de la République tchèque à travers l’analyse de la PTF et des spillovers. Nos résultats nous permettent aussi de réfléchir aux implications en termes de politiques incitatives à l’égard des IDE ainsi qu’en termes de déterminants incitant les FMN à investir. Nous essayons enfin de comprendre de quelle manière la République tchèque peut décider de politiques publiques visant à rendre ses entreprises plus compétitives face aux FMN. / Since the 1980s, the approach to foreign direct investment (FDI) has changed. Multinational companies (MNCs) are viewed incrementally as the central actors of the globalization process. Extensive literature is emerging, which describes FDI as a significant component of a country’s industrial development strategy. The understanding of the mechanisms by which FDI intervene in industrial dynamics of an economy has shown that they are likely to generate benefits, in other words, spillovers. Studying the impact of FDI on industrial dynamics of a transition economy, such as the Czech Republic, thus becomes a relevant issue. The aim of our work is to understand the impact of FDI on transition economies through investigating total factor productivity (TFP) and spillovers (i.e. positive externalities). The underlying questions are: Do FDI cause a knock-on effect or crowding out of local investment? What is the impact of FDI on the productivity of the host country? Are spillovers observed in terms of technology transfer to local businesses? Herein we carefully investigated the impacts of FDI on the industrial structure of the Czech Republic through the analysis of TFP and spillovers. Although extensive theoretical and empirical literature exists; focusing exclusively on TFP and spillovers does not allow direct conclusion on the impact of FDY, since different other factors were not examined. Nevertheless, our results also enable to deliberate on the implications of incentive policies towards FDI and determinants encouraging MNCs to invest. Eventually, we evaluate how the Czech Republic may set public policies to make its companies more competitive against FMN.

Magister Legum - LLM / The main objective of this study is to review the legal and regulatory framework of corporate governance in Tanzania with the focus on corporate governance laws and regulations. The study is intended to discuss the main legal and regulatory framework in Tanzania which plays a part in the corporate governance. The Companies Act No. 12 of 2002 will be reviewed in order to establish which corporate governance principles are provided and to what extent they are effective. The capital markets and securities laws, guidelines on corporate governance in Tanzania with a focus on the listing requirements and other regulations applied at the DSE will also be reviewed in order to establish their effectiveness in attracting investors to the market. Given the comparative value of South Africa and Kenya in SADC and EAC respectively, this work will also discuss the legal and regulatory framework of corporate governance in Kenya and South Africa and compare with those in Tanzania in areas such as shareholders rights; stakeholder’s right; board control and effectiveness and the effectiveness of compliance. Such comparative analysis is done in order to single out areas of focus in legal and regulatory framework in corporate governance law such as companies’ law and stock market and security laws in Tanzania.

This research investigates political risk in the context of service offshoring and the corresponding impact on risk management decisions. The first stage of the study uses the Repertory Grid Technique (RGT), to explore key post-contract political risks experiences within offshore outsourcing activities. Twelve key political risks affecting offshore outsourcing decisions are identified, and the moderating effect of offshoring activity types (BPO, ITO or KPO) on political risk exposure and impact perceptions is highlighted. The research also explores the conditioning effect of industry specific exposure to political risk and enhances the explanatory ability of the Transaction Cost Economics (TCE) constructs, offering a re-operationalization of the political risk component of external uncertainty. The second stage of the research introduces a series of hypotheses between offshoring flows and political risk profiles, and applies multiple regression to analyse political risk affecting offshore activities in low cost countries across contract-based offshoring engagements and FDI. The findings highlight that political risk is a genuine business concern for offshore contract-based outsourcing modalities, and identify concerns with Intellectual Property protection, Quality of Bureaucracy and Corruption as key considerations affecting location decisions in low-cost countries. The research further suggests a positive relationship between strong country level institutional and regulatory systems and high knowledge content in offshoring engagements. From a practical perspective, the research highlights the need for managerial tools to determine diversified firm and industry specific political risk impact on global service outsourcing engagements. The key practical contribution is the development of differentiated political risk typologies that can capture the nuances of external risks in offshoring, allowing for more accurate risk assessment of offshoring decisions.

The effectiveness of South Africa's policy framework towards attracting FDI has been questionable. Determined to redress the instabilities created by the apartheid regime, the Government of National Unity (GNU) commissioned the Macroeconomic and Research Group (MERG), and charged it to devise appropriate policy reforms and intervention mechanism to address the shortcomings. This research critically interrogates the effectiveness of government's policy reforms towards attracting FDI, especially the impacts of the Reconstruction and Development Programme (RDP), the Growth, Employment and Redistribution (GEAR) initiative and the Accelerated and Shared Growth Initiative of South Africa (ASGISA). This research concludes that the policy determinants for inflow FDI have been self-defeating. Also, it was found that necessary reforms would have to be conducted to correct some of the shortcomings of the macroeconomic policies, as a way of creating an environment that is capable of attracting greenfield investments (FDI) to South Africa. / Business Management / M. Com. (Business Management)

隨著全球化的發展，對外投資不僅在國際經貿中所扮演的角色愈來愈重要，型態也愈來愈多元，呈現出與過去大不相同的特性與風貌。這樣的發展趨勢，再度引起學者對廠商對外投資的影響效果產生興趣。過去有關對外投資影響效果的文獻，主要是以探討對外投資對地主國經濟發展的影響為主，探討對母國或母公司影響的文獻則不多，特別是開發中國家的廠商對外投資對母國影響的研究更是付之闕如。為了彌補此方面文獻之不足，本研究利用台灣製造業1987-2003年的廠商資料來探討廠商對外投資對其技術升級之影響。 廠商對外投資對母國經濟影響的相關議題在台灣一直受到持續的關注，1991年政府開放廠商赴大陸投資之後，該議題更是引發熱切的討論。部分學者擔憂廠商對外投資後將造成國內產業的空洞化；但有另一部分的學者則主張，台灣只要持續技術升級及產業升級就可避免空洞化的危機。有鑑於此，本研究利用三個經濟指標，研發支出、生產力與效率，及技能提升(skill-upgrading)來檢驗不具競爭優勢的產業或附加價值鏈外移，是否有利於台灣進行技術升級。 本研究首先建立了一個理論模型來探討廠商對外投資對其國內研發活動的影響。研究結果顯示，廠商對外投資對其國內的研發支出可能同時產生兩個相反的影響效果，即互補效果及替代效果。互補效果主要來自於廠商對外投資後的「規模擴大效果」，而替代效果的發生則會因廠商對外投資動機之不同，而有不同的來源管道。 本研究實證模型的創新之處在於利用propensity score matching的配對方式搭配difference-in-differences的估計方法來控制實證研究中常會出現的自我選擇誤差(self-selection bias)及互為因果(causality)的問題。本研究採用了四種不同的配對方式來建構對外投資廠商的配對樣本，並發現Nearest available matching within calipers的配對方式可以產生最佳的配對效果，在不犧牲太多樣本數的情況下，顯著縮小對外投資廠商在對外投資前與無對外投資廠商的特性差距。 本研究的實證結果發現，僅管對外投資廠商，特別是赴開發中國家投資的廠商可能對母國的就業造成不利的衝擊，但卻能夠顯著提高母國的研發支出、技術效率及勞工技能，顯示廠商對外投資確實有助於台灣的技術升級。研究結果認為台灣政府應重新思考產業政策及社會福利政策的制定方向，以解決這些新的經濟議題。 / Foreign direct investment has played an increasingly important role in the world economy and, as a consequence, an immense amount of research has investigated its determinants and effects. However, while previous studies have focused on the impact of inward FDI on the host countries, there has been relatively little research on the impact of outward foreign direct investment (OFDI) on the home countries in general, and on developing economies (LDCs) in particular. To fill this gap in the literature, this thesis investigates the home-country effects of the OFDI activity of Taiwanese manufacturing firms. To be specific, the impact of OFDI on the investing firms’ domestic R&D spending, productivity and efficiency, employment and skill-upgrading is examined. A theoretical model is developed to examine the relationship between OFDI and domestic R&D activity. It is shown that OFDI could induce two opposing effects on domestic R&D spending, namely, a complementary effect and a substitution effect. The complementary effect arises mainly due to the “sales-increasing effect” of overseas investment. Substitution effects might arise from different channels depending on FDI motives. Firm-level panel data covering the period 1987-2003 are used in the empirical analysis. The novelty in this thesis is the application of a propensity score matching approach combined with the difference-in-differences method to control for the possible selection bias related to the empirical analysis. Four different matching methods are used to construct matched samples of Taiwan’s OFDI firms. The empirical results reveal that, although Taiwanese overseas investment, especially the investment in LDCs, reduces domestic employment, it stimulates investing firms’ domestic R&D spending, technology efficiency and skill intensity. This implies that while the OFDI activity of Taiwanese firms has brought about a positive effect on their technological upgrading, which is beneficial to the industrial development and resource allocation of the economy, the recent increase in the unemployment in Taiwan could to some extent be attributed to the OFDI activity. It also suggests that the Taiwanese government might need to reconsider its industrial policy as well as social welfare policy in order to deal with these new economic issues.

Cette thèse a pour objet d’analyser l’impact des flux d’investissement direct étranger (IDE) reçu par l’Afrique sur la croissance économique, l’industrialisation et le transfert de technologie. Les analyses portant sur la croissance économique et l’industrialisation sont basées sur des données macroéconomiques comprenant respectivement 50 et 49 pays africains observés sur la période 1980-2009 ; et les analyses portant sur l’impact des flux d’IDE sont basés une étude de cas mobilisant des données microéconomiques des firmes kenyanes du secteur manufacturier observées en 2012/2013. Les résultats des analyses de l’impact des IDE sur la croissance économique suggèrent que : les flux d’IDE ont eu impact positif et significatif sur la période 1980-2009 ; mais que cet impact a probablement été non significatif ou négatif pendant la période 1980-1994 alors que l’impact a été significativement positif sur la période 1995-2009. En outre, le relatif faible niveau des capacités d’absorption n’a pas contraint l’impact positif sur la croissance économique. S’agissant de l’industrialisation, les analyses suggèrent que l’impact des IDE sur le secteur manufacturier n’a pas été significativement différent de zéro pendant la période d’étude. Concernant l’existence de transferts de technologie horizontaux au Kenya, les analyses révèlent une absence de significativité de l’impact des IDE sur le degré d’innovation des firmes locales en concurrence avec les firmes internationales. / The objective of this thesis is to analyze the impact of foreign direct investment (FDI) inflows towards Africa on economic growth, industrialization, and technological transfer. Analyses aiming at studying the nexuses FDI-economic growth and FDI-industrialization are based on macroeconomic data from respectively 50 and 49 African countries observed during the period from 1980 to 2009; and analyses on FDI related technological spillovers are based on Kenyan firm-level data observed in the manufacturing sector during the period 2012/2013. Concerning the FDI-economic growth nexus, it is found that FDI inflows had a significant impact on economic growth in the African region during the period of interest. It also finds that while the low level of human resources did not limit the impact of FDI, and that the impact of FDI on economic growth was negative or non-significant during the period from 1980 to 1994 and positive during the period from 1995 to 2009. The results indicate that FDI most likely did not have a significant impact on the industrialization of African countries. Concerning the existence of FDI-related technological transfer, it is found that FDI inflows did not spur innovation in local firms competing against multinational firms.

Cette thèse est composée en quatre chapitres distincts. Dans le premier chapitre, nous examinons le lien à long terme entre le développement des marchés boursiers, le développement du secteur bancaire et la croissance économique du groupe BRICS en utilisant l’analyse de données de panel. Notre analyse empirique indique que l'indicateur du développement du marché boursier ainsi que l'indicateur du développement du secteur bancaire ont un impact positif et significatif sur la croissance économique. Cependant, l'indicateur de la profondeur du système financier a un effet négatif et significatif sur la croissance. Dans le deuxième chapitre, nous étudions l'impact direct des investissements directs étrangers (IDE) ainsi que l’interaction entre de l’IDE et de la liberté économique sur la croissance économique dans un panel des pays en voie de développement en utilisant l’analyse de données de panel dynamiques et la méthode des moments généralisée (GMM). Nos résultats mettent en évidence de l’effet significatif et positif de la liberté économique sur la croissance économique. En outre, l'impact de l'IDE via le canal de la liberté économique est positif et significatif. Cependant, l'effet de l’IDE sur la croissance économique pourrait varier en termes de développement des pays. Le troisième chapitre étudie l'impact direct de l'IDE et l'effet interactif de l'IDE via les indicateurs de marché financier sur la croissance économique de 20 pays en utilisant l’analyse de données de panel dynamiques et la méthode GMM. Notre analyse empirique indique que l'IDE a un effet significatif et positif sur la croissance économique à travers deux indicateurs du secteur bancaire. De même, les mêmes résultats ont conclu pour l'indicateur de la capitalisation boursière. Cependant, l'effet de l'IDE via l'indicateur de la liquidité du marché boursier est négatif. Dans le quatrième chapitre, nous examinons l'effet de la crise financière à travers les indicateurs du marché boursier sur la croissance économique dans le cas des pays du groupe D8 en utilisant des données de panel dynamiques et la méthode GMM. Les résultats concernant trois modèles employés dans cette étude montrent que la crise financière a un effet négatif et significatif via les indicateurs du marché boursier sur la croissance économique. Par conséquence, la crise financière cause de la réduction de l'impact positif du développement des marchés boursiers sur la croissance économique. Cependant, l'impact direct du développement des marchés boursiers est positif. De même, l’indicateur du secteur bancaire a un effet positif sur la croissance. Aussi, nous montrons que l'impact du secteur bancaire sur la croissance est significativement plus important que l'impact du marché boursier. / This thesis is composed of four separate chapters. In the first chapter, the long-term relationship between stock market development, banking sector development and economic growth in the BRICS group countries has been investigated using panel data analysis. The findings reveal that the proxy of stock market development and also the employed proxy of banking sector development have positive and significant impact on economic growth. However, the channel of financial depth in study countries has a negative and significant effect on growth. In the second chapter, the direct and interactive impact of foreign direct investment and economic freedom on economic growth has been studied in a panel of developing countries using dynamic panel data and generalized method of moments (GMM) approach. The results depict a significant and positive effect of economic freedom on economic growth. Also the impact of FDI through economic freedom channel is positive and significant. However, the effect of FDI on growth may vary in terms of development. The third chapter sought to study the direct impact of FDI and also the interactive effect of FDI through proxies of financial market on economic growth of 20 countries using dynamic panel data and GMM approach. In this regard, the interaction of FDI with four indicators of financial market development has been examined. The results indicate a significant and positive impact of FDI through two proxies of banking sector on economic growth. Similarly, the same results concluded for the indicator of stock market capitalization. However, the effect of FDI through the indicator of stock market liquidity is negative. The fourth chapter aims to examine the effect of global financial crisis through the proxies of stock market on economic growth in case of D8 group countries using dynamic panel data and GMM method. The results concerning three employed models in this study reveal that financial crisis has a significant negative effect through stock market development proxies on economic growth. Accordingly, financial crisis cause to reduction of positive impact of stock market development on economic growth. However, the direct impact of stock market development is positively correlated with economic growth. Likewise, the proxy of banking sector has a positive effect on growth. Also by comparison the effect of stock market development and banking sector development, it can be concluded that impact of banking sector on growth is significantly more than the impact stock market