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Regional political risk analysis: The conflict in the Niger Delta and its impact on the political risk of the Gulf of GuineaBischoff, Emil Gottfried 03 1900 (has links)
Thesis (MA (Political Science))--University of Stellenbosch, 2010. / ENGLISH ABSTRACT: Nigeria’s ability to play a regional stabilizing role in the Gulf of Guinea is severely thwarted due to unresolved conflict in the Niger Delta. Stemming from agitation by local communities, it evolved from peaceful rallies into an armed insurgency with the youth as the vanguard, and the conflict has subsequently spread into neighbouring countries like Cameroon, Equatorial Guinea, and Benin.
The aim of this study was to analyse the conflict in the Niger Delta, southern Nigeria in order to assess its impact on the political risk of the Gulf of Guinea. Taking the form of a political risk analysis, a means of forecasting potential pitfalls for an investing client to mitigate or manage risk, the study postulated that a country specific risk analysis would not be sufficient to analyse an integrated system like the Gulf of Guinea. Many scholars have suggested that regional analysis has become more important than national. In the context of Africa contagion effects, the spill over, positive as well as negative from one country to another, casts doubt on the value of assessing only a country specific risk analysis. Taking this phenomenon into account, a regional risk index was created in order to assess the regional implications of the conflict in the Niger Delta. The index consists of six variables chosen from four political risk frameworks, namely the Economist Intelligence Unit, the Business Environment Risk Intelligence, The Brink Model, and finally the International Country Risk Guide. The variables were chosen on their utility for regional political risk analysis and their status as major risk variables, universal risk variables employed by various risk frameworks.
In the subsequent political risk analysis, the first four variables were rated as having a high risk while the latter two garnered a medium risk rating. As such the overall rating for the political risk of the Gulf of Guinea was found to be high. This study finds that conventional country specific risk models are still very much the preferred means of analysing risk, but that regional risk analysis would have to take a larger role in political risk analysis in the future. / AFRIKAANSE OPSOMMING: Nigerië se vermoë om ‘n streeks-stabiliserende rol in die Golf van Guinea te speel, word ernstig gedwarsboom deur die onopgeloste konflik in die Niger Delta. Die oorsprong van die konflik in vreedsame gemeenskaplike protestaksie vir meer regverdige verdeling van olie inkomste het uitgekring na gewapende konflik, beide in die Delta self en in buurlande Kameroen, Ekwatoriale Guinee en Benin.
Hierdie studie het gepoog om die konflik in die Nigeriese Delta te bestudeer om die impak van politieke risiko op die Golf van Guinea te assesseer. Die studie het die vorm van ‘n politieke risiko analise aangeneem, ‘n middel van vooruitskatting om potensiële valstrikke aan ‘n kliënt wat wil belê uit te wys om sodoende konflik te verlig of te beheer. Die studie veronderstel dat ‘n landspesifieke konflik analise onvoldoende is om ‘n geïntegreerde sisteem soos die Golf van Guinea te analiseer. Met menige akademici wat voorstel dat streeksanalise belangriker geword het as die nasionale, word daar in die konteks van die gevolge van Afrika-besmetting, die oorloop daarvan van een land na ‘n ander, positief sowel as negatief, ‘n skaduwee gegooi op die waarde van die assessering van slegs ‘n landspesifieke konflik analise. Met hierdie fenomeen in gedagte, is ‘n streek risiko inhoud geskep om die implikasies vir die konflik in die Niger Deltastreek, te assesseer. Die inhoud is saamgestel uit ‘n verskeidenheid van ses variante gekies uit vier politieke risiko raamwerke, nl die ‘Ekonomist Intelligence Unit’, die ‘Business Environment Risk Intelligence’, die ‘Brink Model’ en ook die ‘International Country Risk Guide’. Die variante is gebruik vir hulle waarde vir streekspolitieke risiko analise, asook die belangrikheid van hulle hoof risiko veranderlikheid, ‘n universele Hoof risiko variant wat gebruik word in verskillende risiko raamwerke.
In die gevolglike politieke risiko-analise, is die vier variante beskou as ‘n baie hoë risiko, terwyl die laaste twee as medium risiko beskou word. Dus is die algemene taksering vir die politiese risiko in die Golf van Guinea baie hoog. Die studie vind uiteindelik dat lande se spesifieke risiko modelle steeds die verkose manier is om risiko’s te analiseer, alhoewel politieke risiko analise ‘n groter rol sal speel in toekomstige streek risiko analise.
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Foreign direct investment and political risks in South Africa and Nigeria : a comparative analysisPekeur, Juanita 04 1900 (has links)
Thesis (MA)--University of Stellenbosch, 2003. / ENGLISH ABSTRACT: Instability in foreign political and social systems, changing power structures in
international relations, and growing demands by host countries for a greater control
over the operations of multinational enterprises (MNEs) have all led to the necessity
of an improved way in which to determine foreign investment opportunities. Not
surprisingly therefore, political risk assessment has become one of the fastest growing
fields of study. Being concerned with the identification, analysis, management, and
reduction of socio-political risks for foreign investors. The focus of this study is that
of political risk analysis and the way in which it impacts on investor perception and
consequently determines levels of foreign direct investment received by a particular
country.
Numerous definitions for the term "political risk" exist. Consequently, no specific
definition is regarded as being completely correct since consensus still needs to be
reached. One of the definitions used within this study is that political risk analysis is
the analysis of the possibility that factors caused or influenced by governmental
political decisions or other unforeseen events in a country will affect business
climates in such a way that investors will lose money or not make as much profit as
they expected when the initial decision to invest was made. These factors can be of
internal (from inside the host country) or external origin, and can pose macro or micro
risks. Foreign Direct Investment in brief is an investment involving a long-term
relationship and reflecting a lasting interest and control of a resident entity in one
economy in an enterprise resident in an economy other than that of the foreign direct
investor.
This study is a comparative between South Africa and Nigeria. South Africa and
Nigeria share many similarities, they are both resource based, African countries. They
are both fairly recent democracies, although some may contest the status of Nigeria as
being a democracy. They are also both heterogeneous states, both consisting of
various ethnic groups. Nigeria offers investors a low-cost labour pool, abundant natural resources, and a
large domestic market. However, Nigeria suffers from an inadequate and poorly
maintained infrastructure, confusing and inconsistent regulations, endemic corruption,
and a lack of confidence in the rule of law. Despite all of this, Nigeria alone accounts
for a quarter of FDI flows to Africa. In comparison, South Africa's FDI potential has
not been fully exploited. This study will discuss the possible reasons why this is the
case.
The labour market in both countries and the challenges they face are discussed in
depth within this study. Due to the fact that aside from investment, the economic
growth within a country is dependent on a variety of factors, the backbone of which is
the labour market.
In determining levels of risk within both South Africa and Nigeria, this study made
use of a political risk model. Although the intention has been to be as accurate and as
thorough as possible, it should be noted that as yet, no generalised systematic method
of conducting political risk assessment exists. Results, although extensively
substantiated, remains the interpretation of the researcher and as such remains open to
debate. / AFRIKAANSE OPSOMMING: Onstabiliteit in buitelandse politieke en sosiale stelsels, veranderende mag strukture in
internasionale betrekkinge, en die groeiende behoeftes van gasheer lande om meer
beheer uit te oefen oor die funksioneering van buitelandse maatskappye het alles gelei
na die noodsaaklikheid van 'n beter manier om buitelandse investering te bepaal. Dus
is dit nie verbasend dat politieke risiko analise deesdae een van die vinnigste
ontwikkelende onderwerpe is wat bestudeer word nie. Politieke risiko analise is
belangrik vir die identifikasie, analise, bestuur en vermindering van sosio-politieke
risiko vir buitelandse investering. Hierdie studie fokus op die impak wat politieke
risiko' analise het met betrekking tot belegger waarneming en hoe dit dan ook
moontlik die bedrag van buitelandse investering wat 'n land ontvang, kan bepaal.
Daar is verskeie definisies wat die term "politieke risiko" beskryf en gevolglik moet
konsensus nog bereik word oor 'n "korrekte" een. Een van die definisies wat in hierdie
studie gebruik word is dat politieke risiko die analise is van die moontlikheid dat
sekere faktore wat veroorsaak is of wat beïnvloed is deur die regering se politieke
besluite, asook ander onvoorspelbare gebeurtenise in 'n land wat die investerings
klimaat so kan beïnvloed dat die buitelandse beleggers moontlik geld kan verloor of
miskien nie die verwagte winste behaal wat hulle aanvanklik gereken het, sou behaal
nie. Hierdie faktore kan of intern (binne die gasheer land) of ekstern van aard wees en
kan dus makro of mikro risiko behels. Direkte buitelandse investering in 'n land is 'n
belegging wat In lang termyn verhouding insluit en dit reflekteer ook 'n blywende
belangstelling en beheer van 'n buitelandse maatskappy in 'n gasheer land in.
Hierdie studie is 'n vergelykende studie tussen Suid-Afrika en Nigerië. Suid-Afrika en
Nigerië deel baie ooreenkomste. Beide lande is ryk aan natuurlike bronne en beide is
nog "jong" demokratiese lande. Sommige mense stem nie saam dat Nigerië wel aan al
die vereistes van 'n demokrasie voldoen nie. Suid-Afrika en Nigerië is ook heterogene
state wat uit verskeie etniese groepe bestaan. Nigerië bied vir die buitelandse belegger billike arbeid, oorvloedige natuurlike
bronne, asook In groot binnelandse mark. Ten spyte hiervan, moet dit ook in ag
geneem word dat Nigerië onder onvoldoende en In swak instandhouding van
infrastruktuur, wispelturige regulasies, korrupsie en ook In swak regsisteem ly. Ten
spyte van al hierdie faktore, ontvang Nigerië In kwart van alle buitelandse investering
in Afrika. Suid-Afrika se buitelandse investerings potensiaal in vergelyking met ander
lande moet nog ontwikkel word. Hierdie studie sal die moontlike redes vir Suid
Afrika se oneksploiteerbare buitelandse investerings potensiaal bespreek.
Die arbeidsmark en die uitdagings wat gestel word het In groot invloed op buitelandse
investering. Hierdie studie het ten doelom beide lande se arbeidsmark te bespreek en
te vergelyk met betrekking tot buitelandse investering.
Om die moontlike risiko in altwee lande te bepaal, maak hierdie studie gebruik van In
politieke risiko analise model. Die navorser het gepoog om so deeglik en akkuraat as
moontlik te wees. Dit moet ook in ag geneem word dat daar nog geen veralgemeende
metode van politieke risiko analise ontwikkel is nie.
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Banks, credit and culture : cross border lending and credit ratings, their effectiveness and the impact of cultural differencesMulder, Gert Jan January 2005 (has links)
Having the author been involved in banking and finance for almost 25 years, this thesis intends to reflect on the role of banks with emphasis on cross border lending and credit rating, their effectiveness and the impacts of cultural differences. Perhaps this would not differ substantially from a researcher or a scholar, yet the exploratory approach taken in this research will be somewhat different as it deliberately seeks to answer a number of questions relevant to practitioners in today’s banking. In trying to achieve this goal, this thesis hopefully may find its way to international bankers wondering about the perspectives of their business in general and their profession in specific. It even may perhaps improve the understanding of their clients. The Basel committee which published the new Basel II framework on bank regulation and supervision was the result of long and careful discussions, wide consultations and comprehensive impact studies. Whereas Basel II covers the entire risk profile and supervision of financial institutions, this research is limited to the cross border lending by banks to companies and provides the views from both practicing international bankers and their customers on their 3 expectations regarding Basel II, credit rating and the relevance of context and culture differences. Bankers all over the world are being trained on how to read balance sheets, yet less attention is being paid as to by whom they are being created and how precisely these balance sheets came into existence, other than the accountancy standards applied. Bankers furthermore seem to agree on the fact that credit risks in large part are related to the management competencies, effective corporate governance and integrity of management and organization. The argument could be made that the assessment of management capabilities, governance and integrity may be hindered in those cases where the culture is little understood. In a three days conferences titled; “The Future of Relationship Banking”, 80 senior executives from international banks and large companies were gathered in Punta del Este, Uruguay and were asked to speak about these aspects. A transcript of the conference is provided as annex to this thesis (Annex 1) and serves to triangulate the findings of the research. Main findings of three management papers were presented by the researcher during the conference. A survey was performed during the conference and in addition, through an online survey, in total over 100 practitioners in the field participated in the survey. Results show a variation of conclusions, but very especially seem to confirm the view, contrary to the approach taken in Basel II, that cultural differences and context are felt to be highly relevant in cross border lending.
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Assessing the political and investment risk climate of the PRC : a SAB-Miller case studyLanhove, Tom 03 1900 (has links)
Thesis (MA)--Stellenbosch University, 2004. / ENGLISH ABSTRACT: This research assignment has investigated the overall nature of the
investment climate in the People's Republic of China (PRC).The investment
climate was analysed using a Political Risk Analysis (PRA) framework,
whereby the PRC was scrutinised closely for its most defining socioeconomic
features and, especially, for its most salient political risk factors.
Based on this, the assignment evaluated this climate with specific relevance
to the investment plans of the South African company SAB-Miller.
Since its accession to the World Trade Organisation (WTO)in 2001, the PRC
has intensified its economic restructuring process, a necessary and
inevitable process, in order to comply with the terms of the WTOframework.
This period of adjustment has heightened the anxiety over the strength of
the Chinese economy, and the repercussions and/or opportunities for the
multinational SAB-Miller.To remedy this uncertainty, this assignment has
drawn up an in-depth qualitative scenario, in order to forecast the major
trends of the PRC's short-term socio-political future. The main findings of
the assignment indicate that a 'high-road' scenario is the most likely to
occur in the PRC in the short-term. Clearly, this favourable forecast 1S
dependent on the continuation of the current economic and socio-political
restructuring process in the PRC.
With regards to the main macro-political risks factors, the assignment draws
attention to several critical areas of concern. Firstly, the lack of
legitimatisation from the 'bottom-up' is a worrying feature, especially in light
of the growing economic disparities between citizens and between provinces.
Secondly, the financial and governmental sectors need a thorough
restructuring, according to WTO criteria. Thirdly, the fragmentation of the
market inside the PRe undermines the potential of the PRC government to
diffuse the benefits of economic growth and to absorb the downsides of
globalisation. Micro-specific risk factors for the company SAB-Miller are
focussed predominantly on the speed and the depth of the implementation of
the guidelines of the WTO. Especially with regards to the lowering of intra-provincial trade barriers and the efficacy of the distribution networks. Lastly,
SAB-Miller should eliminate any risk factors, which may originate from
inside the company's behaviour, such as the effects of its adopted labour
policies. Lastly, it should maintain a clear level of transparency in their
associations with governmental institutions. Throughout the assignment,
these risk factors will be investigated and related to the overall political risk
climate and utilised to draw conclusions concerning the potential of the
investment plans of SAB-Miller. / AFRIKAANSE OPSOMMING: Hierdie werkstuk het die beleggingsklimaat van die Volksrepubliek China
(VRC) ondersoek. Die beleggingssklimaat is ontleed deur gebruik te maak
van 'n model vir Politieke Risiko Analise (PRA), waarby die VRC sorgvuldig
onderwerp is aan 'n ondersoek van sy mees kenmerkende sosio-ekonomiese
faktore en van die belangrikste risiko faktore. Hierop gebaseer, het die
werkstuk ook die beleggingsklimaat ontleed met spesifieke betrekking tot die
beleggingsplanne van die Suid Afrikaanse maatskappy SAB-Miller.
Sedert toetreding tot die Wêreld Handelsorganisasie (WHO) in 2001, het die
VRC sy transformasie proses versnel ten einde te voldoen aan die WHO se
toelatingskriteria. Hierdie tydperk van aanpassing het kommer gewek oor die
Chinese ekonomie asook oor die gevolge daarvan vir die maatskappy SABMiller.
Om hierdie onsekerheid aan te spreek het die werkstuk 'n
kwalitatiewe scenario voorgestel, ten einde die hoofpunte van die VRC se
sosio-ekonomiese kort-termyn toekoms vooruit te skat. Die gevolgtrekking
van hierdie werkstuk toon aan dat 'n 'high-road' scenario die waarskynlikste
is gedurende die kort termyn. Dis ook duidelik dat die gunstige
vooruitskattings afhanklik is van die voortsetting van die huidige sosioekonomiese
transformasie proses van die VRC.
Met betrekking tot die vernaamste makro-politieke risiko faktore het die
werkstuk aandag gegee aan verskeie kommerwekkende aspekte. Eerstens,
die gebrek aan elektorale regmatigheid van die 'grond-af, waarskynlik in die
lig van die toenemende ekonomisiese verskille tussen burgers asook tussen
provinsies. Tweedens, moet die finansiële- en staatssektore grondig
herstruktureer word volgens die WHO riglyne. Derdens, ondermyn die
fragmentasie van die mark van binne China die mag van die VRCse regering
om die voordele van die ekonomiese groei gelykmatig te versprei, asook om
die nadele van Globalisasie te absorbeer. Mikro-spesifieke risiko faktore vir
die SAB-Miller maatskappy het hoofsaaklik gefokus op die spoed en die
diepgang van die implementering van die WHO riglyne. In besonder met
betrekking tot die hoë interprovinsiale handelsbelemmerings en die optimale
effektiwiteit van die verspreidingskakels. Laatstens, moet SAB-Miller enige risiko faktore elimineer wat as gevolg van die maatskappy se eie gedrag kan
onstaan, byvoorbeeld die maatskappy se arbeidsvoorwaardes. SAB-Miller
moet ook 'n duidelike aanspreeklikheidsfunksie daarstel, in hulle
betrekkinge met Chinese staatsinstellings. Deur die hele werkstuk word
hierdie risiko faktore ondersoek en in verband gebring met die algemene
politieke risiko klimaat, en word ook gebruik om gevolgtrekkinge te maak
aangaande die potensiaal van SAB-Millerse beleggingsplanne.
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Developing of a model to determine the default bond spreads of African countries in the absence of active bond marketsRoux, Karla Christelle 12 1900 (has links)
Thesis (MBA) -- Stellenbosch University, 2010. / As major corporate entities are investing into Sub-Saharan Africa and other African countries at a
fast pace, percentages like the weighted average cost of capital (WACC) and the impairment
discount rate, are becoming important measurements of assessing current investments for
impairment and/or proposals of future capital investments. One of the important constituents of
these percentages is the country/equity risk premium. The country risk premium can be defined as
the price for taking risk for investing in that specific country. A widely used method to determine
the country risk premium is to multiply the country bond default spread with an equity to bond
market risk adjustment.
Country bond default spreads are the spreads that investors charge for buying bonds issued by the
country. These ratings measure default risk, rather than equity risk, but they are affected by many
factors that drive equity risk, like the stability of a country’s currency, the budget and trade
balances and the political stability. Analysis that uses spreads as a measure of country risk,
usually adds them to both the cost of equity and debt of entities that trade in that country.
There are several ways in determining the bond default spreads, but it is most often done in a
random and unsystematic manner. Two of the major obstacles in determining these spreads for
countries, especially countries of sub-Saharan Africa, are when countries do not issue bonds in
another currency such as Euro or US dollar and/or do not have a sovereign credit rating.
What could also be a measure of country risk, are the two major country risk polls conducted
globally: 1) Euromoney Country Risk Poll; and 2) PRS (Political Risk Group) Composite Risk
Ratings. Most of sub-Saharan African countries form part of these risk polls. The usefulness of
the PRS scores as a measure of country risk has been previously examined to find that they are
correlated with the cost of capital of emerging markets.
The aim of the research is to overcome the obstacles in determining default spreads for countries
such as sub-Saharan Africa where bond markets are inactive and/or sovereign credit ratings are
not assigned, by deriving a predictive model. The predictive model is derived by analysing the
relationship between the available estimated default spreads that are assigned to a specific
country, depending on their Moody’s sovereign local currency rating and the countries’ respective
country risk scores conducted by Euromoney and PRS respectively. The stability of the
relationship is also analysed by comparing the prediction of the sub-Saharan’s Africa default
spreads based on the 2010 predictive model to the analyses conducted on 2008 data sets.
Other similar models have been developed, but this model is focused on the total risk score of a
country and not only on the credit risk or related constituents. One of the definitions of country risk
is that it relates to the likelihood that changes in the business environment will occur that reduce
the profitability of doing business in a country, which can negatively affect operating profits as well
as the value of assets. One can conclude that this derived model is a good reflection of prevailing
political and economic stability of the countries and a useful measure of country risk that can be
used in assessing the profitability of current investments in a specific country and for proposals of
future capital investments.
Key words: Country bond default spreads, Sovereign credit ratings, Euromoney risk scores, PRS
composite ratings, sub-Saharan African countries.
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The risk is in the relationship, not the country : politics and mining in KazakhstanConway, John Edward January 2013 (has links)
How do we account for foreign firms that are successful in politically “risky” countries? While traditional political risk indices may tell us why a country is considered a difficult operating environment, they tell us very little about why some foreign firms are nevertheless able to operate successfully in such countries over long periods of time. In fact, risk indices by their very nature make “success” almost impossible to capture due to their sole focus on “host country” behavior. Rather, as this thesis argues, the political risk is in the relationship between the firm and a series of stakeholders within a given country, not the country itself. This is a thesis of deviant cases: it holds the “successful relationship” between a foreign firm and its stakeholders as the constant dependent variable in the “significantly risky” country of Kazakhstan. Success is defined as the ability of each actor to pursue its own goals to a self-satisfactory degree, with the resources an actor mobilizes to achieve those goals and the constraints that restrict those resources as the independent variables. Three self-contained cases of “successful” foreign mining firms operating in Kazakhstan are analyzed here to determine the distinct causal pathways that led each firm to seeming “success”; the thesis then pivots to a between-subjects examination aimed at drawing out the common themes among the three different foreign firms. Within international relations theory, the relationship between the foreign firm and its stakeholders is considered here as a window into the intersection of the international political economy and the domestic political economy of a country in transition, but critically, allotting agents and structures equal ontological status. Thus the ultimate aim of this investigation is to enrich our understanding of social behavior – here, co-existence – within the context of the agent- structure debate in larger social scientific inquiry.
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Srovnání sovereign ratingu a rizikové kategorizace zemí a jejich změny po finanční krizi / The Comparison of Sovereign Ratings and Country Risk Classification according to the Arrangement on Officially Supported Export Credits and its Development after Financial CrisisVasická, Lucie January 2010 (has links)
In the first chapter the paper is focused on sovereign rating, it describes the history and explains the basic characteristics in the context of its usual usage. In the second chapter the basics behind the Arrangement on Officially Supported Export Credits are explained. Because the main purpose of this paper is to compare sovereign rating and the country risk classification based on the Arrangement, the chapter focuses especially on the Knaepen Package that introduced country risk classification to the Arrangement. In the chapter there is also the introduction to the Malzkuhn-Drysdale Package. In the third and fourth chapter sovereign ratings and county risk classifications are compared on theoretical basis. There were used several different criteria, e.g. methodology of rating/classifying, time necessary for adjustment and criteria for evaluation. The fifth chapter is focused on Basel I-III, the connection between Basel capital adequacy and both credit risk evaluation systems is explained. In the following chapter, the question of guilt of rating agencies and their role in the outbreak of financial crisis is discussed. The last chapter is based on the case study that describes the difference between development of financial crisis in Italy and Greece and its impact on rating grades and country risk classification.
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[en] FINANCE APPLIED TO MACROECONOMICS: THREE ESSAYS / [pt] MODELOS DE FINANÇAS APLICADOS À MACROECONOMIA: TRÊS ENSAIOSALEXANDRE LOWENKRON 11 September 2007 (has links)
[pt] Nesta tese são desenvolvidos três ensaios nos quais foram
utilizados
arcabouços de finanças com o objetivo de estudar três
questões de
macroeconomia aplicada. No primeiro ensaio mostramos que,
no Brasil, surpresas
inflacionárias de curto prazo têm causado desvios nas
expectativas inflacionárias
de médio prazo. Tal fato obstrui parcialmente um
importante canal de transmissão
da política monetária, o canal das expectativas. A
indexação da economia não
parece ser a única responsável pelo fenômeno já que há
também efeito
significativo destas surpresas no prêmio de risco
inflacionário. Portanto,
concluímos que a credibilidade da política monetária no
período analisado (2001-
2006) não foi perfeita, apesar de ter melhorado
significativamente com o passar
do tempo. No segundo ensaio analisamos o saldo da conta-
corrente como um
problema de alocação de portfólio. Mostramos que,
empiricamente, o rebalanceamento
do portfólio dos países é fundamental e, por esta razão,
apresentamos um novo modelo para a conta-corrente no qual
as oportunidades de
investimento internas e externas são variantes no tempo.
Com isso, o ativo externo
líquido ótimo varia no tempo gerando um novo mecanismo de
variações na contacorrente.
Estimamos o modelo para os EUA e Japão e os resultados
indicam um
poder explicativo superior ao dos modelos tradicionais. O
terceiro e último ensaio
da tese, investiga um dos determinantes da fragilidade
econômico-financeira de
países emergentes: a correlação positiva entre o risco
país e o risco cambial.
Mostramos que a presença deste fenômeno não é generalizada
por todos os países
emergentes. Além disso, os responsáveis pela inter-relação
são, segundo nossos
resultados: (i) o descasamento cambial e (ii) o nível de
aprofundamento financeiro,
medido pelo crédito doméstico ao setor privado. / [en] In this thesis we develop three essays on Macro-Finance.
On the first one, we
show that, in Brazil, short run inflation surprises had a
significant effect in
medium run inflation expectation. This phenomenon leads to
a less effective
monetary policy, as its output cost is higher. This can be
a symptom of at least one
of two problems: (i) Inflation inertia due to indexation
of the economy; and/or (ii)
lack of credibility of the monetary authority. As our
model suggests, looking at
co-movements of inflation risk premium and inflation
surprises helps to identify if
lack of credibility is one of the causes. By doing so, we
confirm that this was the
case in Brazil until very recently. On the second essay,
we argue that the current
account problem can be understood as the choice of where
to allocate national
savings: at home or abroad. Moreover, the data reveals
that portfolio rebalance is
indeed important. For this reason, we develop a current
account model in which the
representative agent´s portfolio choice problem with time-
varying investment
opportunities. Thus, we are able to generate rebalancing
in portfolios that in turn
affects the current account. We estimate/solve this model
using a long time series data
from different assets in the US and Japan and empirical
results indicate that variations
in investment opportunities can explain at least 54% of
its movements, a performance
superior to previous models. The third and last essay
studies one important source
of financial vulnerability for emerging economies: the
positive correlation
between country and currency risks. This harmful relation
observed in some
countries is called cousin risks. We, first, identify the
extent of this phenomenon by
separating a sample of countries into two groups: the one
where the positive
correlation is observed and the one where it is not. Based
on this taxonomy, we
investigate the determinants of the cousin risks. Results
indicate that currency
mismatch and low financial deepening are strongly
associated with the phenomenon.
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Inflation Targeting And Fiscal Dominance: Evidence From TurkeySel, Tugba 01 September 2007 (has links) (PDF)
ABSTRACT
INFLATION TARGETING AND FISCAL DOMINANCE:
EVIDENCE FROM TURKEY
SEL, TUgBA
M.Sc., Department of Economics
Supervisor: Prof. Dr. Erdal Ö / zmen
September 2007, 60 pages.
This study investigates the significance of fiscal dominance for an inflation targeting regime in the context of the recent Turkish experience. To this end, capital flows and country risk equations are estimated for the Turkish monthly data pertaining the inflation targeting regime implementation period. The results from the capital flows models based on portfolio approach strongly suggest that the real effective exchange rates in Turkey during the period are determined by foreign interest rates and the Emerging Markets Bond Index (EMBI) but not by the domestic interest rates in the long run. This supports the view that the risk premium channel dominates the standard portfolio channel in the determination of real exchange rates in Turkey during the period. The country risk of Turkey, proxied by the EMBI spread in the long run is determined by risk appetite of foreign investors and domestic variables including real debt stock, real consolidated budget balance, international gross reserves, current account deficits and credit ratings. All these results are found to be important manifestations of the presence fiscal dominance in Turkey. Consequently, contrary to the postulations of the conventional monetary policy transmission mechanism, interest rate increases to cope with inflationary pressures may lead to an inflation acceleration, rather than the reverse.
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The Overseas Private Investment Corporation political risk insurance, property rights and state sovereignty /Chadwick, Marcus. January 2006 (has links)
Thesis (Ph. D.)--Discipline of Government and International Relations, Faculty of Economics and Business, University of Sydney, 2007. / Title from title screen (viewed 16th July, 2007). Submitted in fulfilment of the requirements for the degree of Doctor of Philosophy to the Discipline of Government and International Relations, Faculty of Economics and Business, University of Sydney. Degree awarded 2007; thesis submitted 2006. Includes bibliographical references. Also issued in print.
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