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1 – 4 of 4Cengiz Tunc and Ali Gunes
This study aims to focus on two-way interaction between monetary policy and house prices in emerging economies.
Abstract
Purpose
This study aims to focus on two-way interaction between monetary policy and house prices in emerging economies.
Design/methodology/approach
This study uses panel structural vector autoregressive model.
Findings
The results show that real house prices decrease in response to a contractionary monetary policy shock. However, relative to advanced economies, the reaction of the prices is limited in emerging economies, pointing out the structural differences in emerging economies including the small size of the mortgage market and the lack of a well-functioning secondary market in housing finance. This study further finds that monetary policy is tightened in response to a positive shock to house prices. However, this response is also weak when compared to that response in advanced economies.
Research limitations/implications
These findings suggest that house price developments should not be prior target for monetary policies in emerging economies unless they become problem for financial stability or inflationary concerns.
Originality/value
Using a sample of inflation targeting emerging countries, this study contributes to the literature by conducting both panel setting and single-country analysis to explore the two-way dynamic relationships between the monetary policy and housing market in emerging economies.
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Süleyman Değirmen, Cengiz Tunç, Ömür Saltık and Wasim ul Rehman
The authors empirically aim to study the implications of uncertainty generated by oil price volatility on some key macroeconomic variables, including production, exchange rates…
Abstract
Purpose
The authors empirically aim to study the implications of uncertainty generated by oil price volatility on some key macroeconomic variables, including production, exchange rates and interest rates, of both oil-exporting and oil-importing countries. Using a block exogeneity structural Vector Auto Regression (VAR) model that mutes the effects of domestic variables on global factors and that is suitable for small open economies because of significant differences in the responses of domestic production in oil-importing countries will most likely decrease through reducing planning horizons, postponing investment projects and relocating resources more inefficiently.
Design/methodology/approach
The authors integrated into the structural vector autoregressive (SVAR) model the block exogeneity feature since all the countries in this study are small open economies that cannot influence the global economic variables. The block exogeneity feature imposes the restriction that the domestic variables have neither a contemporaneous nor a lagged impact on the global variables. This model has eight variables: oil price volatility, world demand and federal funds rate as the global variables; and domestic production, monetary aggregate, inflation rate, exchange rate and interest rate as domestic variables. The authors assemble the data for 12 developing countries for which the necessary data for the analysis are available: six oil exporting countries (Russia, Saudi Arabia, Iran, Kazakhstan, Mexico and Colombia) and six oil importing countries (Turkey, India, Philippines, Poland, South Africa and Indonesia).
Findings
The results point out significant differences in the responses of macroeconomic variables to oil price volatility shocks between oil-exporting and oil-importing countries. Furthermore, the local currencies of these countries depreciate due to concerns about possible current account worsening. In response to the shock, domestic interest rates are reduced so as to alleviate the negative exposure of the shock on domestic economic activity. While domestic production in some oil-exporting countries (i.e. Russia, Saudi Arabia and Iran) increases during oil price uncertainty; in some other countries (i.e. Mexico, Kazakhstan and Colombia), domestic production decreases.
Originality/value
Several components of the study contribute to its novelty. One of them is the period under consideration. The time frame that encompasses the most significant geopolitical and financial events, such as the Middle East Spring and the global financial crisis of 2007–2008. The research was conducted using the block-exogeneity SVAR model, which includes 12 oil exporting and importing developing countries. With this model, the global dynamics, particularly the energy market, that these nations may influence and are influenced by, i.e. global and nonglobal factors can be constrained. This makes it easy to determine the various effects prices have on macroeconomic variables.
Highlights
Oil prices and volatility still matter to the global economy
Monetary and fiscal policy interventions in response to oil price volatility create uncertainty and impede investment activity
The response of macroeconomic variables to volatility shocks in oil prices varies across oil importers and exporters
Interest rates help stabilize production in oil-importing economies that have well-functioning financial markets
Oil prices and volatility still matter to the global economy
Monetary and fiscal policy interventions in response to oil price volatility create uncertainty and impede investment activity
The response of macroeconomic variables to volatility shocks in oil prices varies across oil importers and exporters
Interest rates help stabilize production in oil-importing economies that have well-functioning financial markets
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Aims at finding out the senior managers' perceptions about the extent to which the components of KM contribute to the success of SMEs (small and medium enterprises) in Turkey.
Abstract
Purpose
Aims at finding out the senior managers' perceptions about the extent to which the components of KM contribute to the success of SMEs (small and medium enterprises) in Turkey.
Design/methodology/approach
In this paper, the current knowledge management practices in Turkish SMEs are searched through a survey. The survey is prepared depending on a basic model of knowledge management built by the author.
Findings
The results of the survey show that Turkish SMEs do not like to share knowledge even within the company. The managers are afraid of losing the control of knowledge. However, since they close the information channels, they also prevent the incoming knowledge.
Originality/value
This paper provides a basis for the research about knowledge management practices in SMEs in developing countries.
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Cengiz Erol, Hasan F. Baklaci, Berna Aydoğan and Gökçe Tunç
The purpose of this paper is to attempt to compare the performance of Islamic banks against conventional banks in Turkey. This comparison is much more distinctive and significant…
Abstract
Purpose
The purpose of this paper is to attempt to compare the performance of Islamic banks against conventional banks in Turkey. This comparison is much more distinctive and significant in Turkey when compared to other countries, as Turkey stands as a model for the world in interest-free banking system.
Design/methodology/approach
The comparative performance analysis was conducted by means of logistic regression method during the period of 2001-2009. The CAMELS approach is utilized to assess the managerial and financial performance of banks.
Findings
The results signify that Islamic banks operating in Turkey perform better in profitability and asset management ratios compared to conventional banks but lag in sensitivity to market risk criterion. These findings might mainly be ascribed to the fact that these banks allow lower provisional losses compared to conventional banks and have some tax advantages.
Research limitations/implications
Utilizing a more recent and consistent data set, the analyses could be replicated to determine if the results are subject to any sample bias.
Practical implications
These finding reveal significant implications for potential entrants into Turkish banking sector particularly for foreign investors.
Social implications
The findings from this study may reinforce the awareness and confidence in participating banks in Turkey.
Originality/value
Turkey is particularly interesting to conduct this analysis because Turkey is a Muslim but secular country and both Islamic and conventional banks are subject to same set of banking regulations which are based on Western traditional banking system. Furthermore, to the knowledge, there is not a comprehensive study that compares the performance of conventional and Islamic banks in a Western banking system.
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