scholarly journals Econometric Model to Estimate Defaults on Payment in the Spanish Financial Sector in Oliver Wyman’s Stress Tests

2016 ◽  
Vol 3 (1) ◽  
pp. 24
Author(s):  
Salvador Climent-Serrano

This work develops an econometric model based on the exogenous economic variables used in Oliver Wyman´s report. In this case the model is used in order to estimate late payments (NPLs) by Spanish credit entities. A model based on variables considered to be optimal to quantify impact on the NPLs is developed by studying the aforementioned variables, modifying them and eliminating any which are superfluous. Furthermore, whether or not the model is optimal for long periods of time is corroborated. This is due to the fact that the scenario in Oliver Wyman´s report from September 2012 (Wyman 2012) is based on 30 years of Spanish economical historical data, as stated in the report itself. The results indicate the variables that have impact on defaults. The increase in housing prices, the Madrid Stock Exchange Index, the Exchange Rate the euro against USD. The Euribor 12 months and the industries Credit to other residents, decreases the delinquency. The NPLs also fell by transfers from riskier assets to SAREB. However, these results are different if the economy is growing or in recession. So the results will not be optimal but the appropriate model is employed.

2020 ◽  
Vol 2 (3) ◽  
pp. 143-152
Author(s):  
Abdul Aziz

This paper examines the asymmetrical effect of the rupiah exchange rate on financial sector stock prices on the Indonesian stock exchange using the Non-Linear Autregressive Distributed Lag (NARDL) method with monthly data. Estimation results show that interest rates and exchange rates affect the movement of stock prices in the financial sector, there is a long-term relationship between the exchange rate with financial sector stock prices, our results also show the asymmetrical impact of exchange rate variables on financial sector stock prices, we also find when the exchange rate is positive (appreciation ) the effect is lower than when the exchange rate is negative (depreciation).   Tulisan ini meneliti tentang efek asimetris kurs rupiah terhadap harga saham sektor keuangan di bursa efek Indonesia dengan menggunakan metode Non-Linier Autregressive Distributed Lag (NARDL) dengan data bulanan.  Hasil estimasi menunjukkan bahwa  suku bunga dan kurs berpengaruh terhadap pergerakan harga saham sektor keuangan, terdapat hubungan jangka panjang antara kurs dengan harga saham sektor keuangan, hasil kami juga menunjukkan dampak asimetris variabel kurs terhadap harga saham sektor keuangan, kami juga menemukan ketika kurs positif (apresiasi) pengaruhnya lebih rendah dibandingkan saat kurs negative (depresiasi).


2017 ◽  
Vol 24 (1) ◽  
pp. 54-70
Author(s):  
Hasanah Setyowati ◽  
Riyanti Ningsih

This study aimed to obtain empirical evidence on the influence of fundamental factors, systematic risk and macroeconomics on the returns Islamic stock of companies incorporated in the Jakarta Islamic Index in 2010-2014. The variables used were the fundamental factors that are proxied by Earning Per Share (EPS), Return on Equity (ROE), Debt to Equity Ratio (DER); Systematic risk is proxied by Beta Shares; macroeconomic factors is proxied by the inflation rate and the exchange rate. The samples of this study are the enterprises incorporated in Jakarta Islamic Index (JII) at the Indonesian Stock Exchange. The sampling method was using purposive sampling. There were 12 samples of Islamic stocks that meet the criteria to be used as samples. The analysis model used is multiple linear regression techniques and the type of data used is secondary data. The study found that all variables, which are Earning Per Share (EPS), Return on Equity (ROE), Debt to Equity Ratio (DER), Beta stock, inflation and the exchange rate do not significantly affect the return of sharia stock either simultaneously or partially.


2019 ◽  
pp. 171-182
Author(s):  
Erum Khushnood Zahid Shaikh ◽  
Zahid H. Channa ◽  
Mehwish Bhutto

In the modern world, the exchange rate plays an important role in measuring the strength of country’s economy in global economic conditions. An exchange rate is an important tool for controlling various macro-economic variables, and it is itself affected by different macro-economic variables. Pakistan is a developing country of the world and its unstable economy faces high variability in the exchange rate or devaluation of the domestic currency. Therefore, this study investigates the relationship of an exchange rate with selected macro-economic variables (i.e. import, GDP, Inflation & export), with a special focus on Pakistan’s economy. It also aims at finding out the degree of strength at which selected independent variables to leave a significant impact on the exchange rate in the economy of Pakistan (i.e. during the period of 1992 to 2017). For this secondary database study, data extracted from official website of World Bank, State Bank of Pakistan and Economic Surveys of Pakistan. Multiple regression models were used to measure the empirical impact of selected independent variables on exchange rate. Findings show that the Import and Gross Domestic Product (GDP) have a significant negative impact on exchange rate whereas, export and inflation have a significant positive impact on the exchange rate in the economy of Pakistan. The study recommends that the Government of Pakistan should adapt to make its exchange rate policy more effective through high production, more export with a reduction of import and price stability.


2014 ◽  
Vol 4 (2) ◽  
pp. 584-599
Author(s):  
Amira KADDOUR ◽  
Mourad ZMAMI

Using an event study analysis, we aim to investigate the impact of political, economic, social and terrorism events, on the Tunisian financial sector, over the period of the Tunisian Revolution; from (12)2010 to (04)2014. Based on a daily data analysis using three selected variables ; Sectoral index of performance of Tunisian banks ,Index of Tunisian stock market and the exchange rate Euro/ Dinar,  the EGARCH model results have highlighted that general events decrease the return of our variables, and increase their volatility. More, results have shown that stock market is very sensitive to political and terrorism events, bad economic events increase the volatility of the exchange rate, and decrease the performance of banking sector. Political events remain the more important component, they affect negatively all the endogenous variables; coefficients in the mean equation show an important decline in term of the return of banking sector ,the stock market and the exchange rate.


2017 ◽  
Vol 9 (11) ◽  
pp. 35
Author(s):  
Jibrin Daggash ◽  
Terfa W. Abraham

This paper examines the exchange rate returns of the Rand (relative to the US dollar) and the Naira (relative to the US dollar) for the presence of volatility. It also examines the effect of the exchange rate returns on the performance of their respective stock market. While it was found that the returns of the South African Rand was volatile, the Nigerian naira was not. Estimating the effect of exchange rate returns and crude oil price on the stock market indices of both countries showed that exchange rate return have a positive effect on the performance of the Nigerian stock exchange thus, confirming the stock flow hypothesis for Nigeria and refuting same for South Africa. Although the VAR granger causality identifies short run fluctuation of the naira as a significant factor affecting the performance of the Nigerian stock exchange in the short run, the Johannesburg stock exchange was found to be mostly affected by short run changes in the Rand and the UK FTSE 100. The paper concludes that policies aimed at stabilizing exchange rate and encouraing more non-oil stocks to be quoted in the Nigerian stock exchange will important. For the Johanesburg stock exchange, raising the listing requirement for firms quoted in the UK FTSE 100 and also seeking listing or already listed in the JSE will be a plausible idea. For both countries, however, curtailing swings in their exchange rate returns would help attract new investments and sustain existing ones hence, helping to spur growth.


2020 ◽  
pp. 211-233
Author(s):  
Chunni Wang

Unlike existing literature that has focused on the relationship between exchange rate and housing price, this paper studies the housing price fluctuations from the perspective of RMB exchange rate expectation to resolve the dilemma “guarantee housing price or exchange rate” after the sub-prime mortgage crisis. This paper shows that housing prices responded negatively to RMB appreciation expectation from 1999 to 2008, and positively from 2009 to 2019. After 2009, exchange rate expectation is the Granger causality of housing prices. After introducing the U.S. Economic Policy Uncertainty (EPU) released by Baker et al.(2016), the explanatory power of exchange rate expectations to housing price fluctuations declines but it's still significant. When EPU increased, housing prices responded negatively after a brief positive response. Besides exchange rate expectation, several unobservable factors with rich economic implications can explain the fluctuations of housing prices in China in the interval of 2006M01–2018M12. The empirical results show that the degree of Chinese government reversal intervention, interest rate spread between China and the U.S., and EPU can explain the exchange rate expectation. The government can control the degree of reversal intervention to affect the exchange rate expectation and realize the housing price control indirectly.


2020 ◽  
Vol 2 (6) ◽  
pp. 73-81
Author(s):  
L. A. CHALDAEVA ◽  
◽  
A. A. DANILIN ◽  

This article covers the forecasts of the USD/RUB exchange rate based on the econometric model. The major factors effect on the national currency exchange rate are interest rate, inflation, and price of oil. The reasons of the exchange rate fluctuation have been presented in this paper. A possible scenario of future USD/RUB fluctuations has been considered in this article.


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