Financial
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Recent papers in Financial
We develop a pricing algorithm for US-style period-average reset options written on an underlying asset which evolves in a Cox-Ross-Rubinstein (CRR) framework. The averaging feature of such an option on the reset period makes the price... more
[Excerpt] Using data from a large cross section of British establishments, we ask how different firm characteristics are associated with the predicted benefits to organizational performance from using team production. To compute the... more
This study provides an atypical analysis of the factors linked to stock price movements. We seek to determine the firm characteristics most associated with high magnitude shifts in stock prices, positive or negative, and then seek to... more
During the 1970's, mutual fund msurance was sold in the U.S. by the Harleysville and Prudential Insurance Companies. This paper exammes the valuation and demand f(>i-this insurance.
We examine the relationship between volatility and past and future returns using high-frequency aggregate equity index data. Consistent with a prolonged leverage effect, we find the correlations between absolute high-frequency returns... more
Regularities in risk-adjusted returns for securities listed on the Tokyo Stock Exchange (TSE) are examined in this study. A significant price-to-earnings (P/E) ratio effect is documented for the first time for a non-US market, the TSE.... more
This paper strives to examine the role of international market entry in optimizing the effects of business strategies and financial decisions on SMEs’ performance. In addition, this study analyzes the role of financing access in... more
This paper documents that discounts and premia on closed-end bond funds exhibit the same sensitivity to broad market returns as stock fund discounts. Despite this, stock funds sell on average at discounts from net asset value while bond... more
This study examines the relationship between financial development and life insurance demand in Sub-Saharan Africa with a sample of fifteen countries. These countries are Nigeria, South Africa, Namibia, Cameroon, Ghana, Cote d’Ivoire,... more
In this paper, the traditional price change hedge ratio estimation method is extended by applying the theory of cointegration in case of hedging with European Currency Unit (ECU) futures contracts. Previous studies ignore the last... more
This paper studies the impact of ambiguity and ambiguity aversion on equilibrium asset prices and portfolio holdings in competitive financial markets. It argues that attitudes toward ambiguity are heterogeneous across the population, just... more
This study aims to test whether profitability acts as a moderating variable that is able to moderate the influence of the company growth and capital structure on the firm value. The independent variables used in this study are company... more
Artificial neural networks learn how to solve new problems through a computationally intense and time consuming process. One way to reduce the amount of time required is to inject preexisting knowledge into the network. To make use of... more
Stock market returns are significantly correlated with inflation and money growth. The impact of real macroeconomic variables on aggregate equity returns has been difficult to establish, perhaps because their effects are neither linear... more
This paper studies distinctions between fixed-price and Dutch auction selftenders for common stock. We find that fixed-price tenders pay higher premiums to retire greater equity fractions than Dutch offers yet generate similar total... more
One of the most important developments in modern investment theory is the efficient market hypothesis. Market efficiency refers to the speed with which information is rationally absorbed. Thus, statements about market efficiency are... more
The phenomenon of low-balling reported in the financial press involves downward biased projections of earnings by managers or analysts, thereby artificially lowering market expectations and creating a positive earnings surprise when... more
The study aimed to investigate the factors that affect the solvency of the insurance companies in Palestine and to highlight the nature and strength of the relationship between liquidity, investment, leverage, claims and the solvency of... more
showed that portfolio rebalancing based on NBER business cycle turning points substantially improves in-sample Markowitz efficiency. In a similar vein, we investigate potential improvements from rebalancing based on turning points in the... more
Taxes and Capital Structure: Evidence from Firms' Response to the Tax Reform Act of 1986 Dan Givoly Tel Aviv University and Northwestern University Carla Hayn Northwestern University Aharon R. Ofer Tel Aviv University and... more
This paper is focused on the economics of financing banking supervision. Two questions are investigated: What are the most common financing practices? Can we explain differences in current financing practices by country specific factors,... more
This study examines the selectivity and market-timing ability of international mutual fund managers. Ninety-seven international mutual funds with a minimum of five-year return history selected from the Morningstar OnDisc database are... more
Abstract—Artificial neural networks learn how to solve new problems through a computationally intense and time consuming process. One way to reduce the amount of time required is to inject pre-existing knowledge into the network. To make... more
Academic research has highlighted the inherent flaws within the RiskMetrics model and demonstrated the superiority of the GARCH approach in-sample. However, these results do not necessarily extend to forecasting performance. This paper... more
Limited resources, recent reforms of educational system that impose rapid changes in the governance system, high demand for managerial skill and operational autonomy, impose the capability to optimize performance, transparency of... more
This article solves a realistically calibrated life cycle model of consumption and portfolio choice with non-tradable labor income and borrowing constraints. Since labor income substitutes for riskless asset holdings, the optimal share... more
I apply a multivariate one-step testing procedure to investigate a dual-beta CAPM. I begin by establishing that there is no statistical relation between beta and returns for the standard CAPM. I then re-cast the one-step test to... more
In this paper, we investigate whether the level of derivative activities of Asia-Pacific banks is associated with the market's perception of their interest rate and exchange rate risks. The results suggest that the level of derivative... more
There is a significant positive relation between 'lbbin's q-ratio and the magnitude of stock market reaction to capital investment announcements. The findings have the following implications for capital investment theory: (i) The results... more
This paper analyzes takeovers of dual class companies listed on the Toronto Stock Exchange over the period 1976 to 1989. It finds support for the hypothesis that despite the evidence that restricted shares sell at a discount compared to... more
Banking crises are usually followed by low credit and GDP growth. Is this because crises tend to take place during economic downturns, or do banking sector problems have independent negative real effects? If banking crises exogenously... more
Efforts to increase wood mobilization have highlighted the need to appraise drivers of short-run timber supply. The current study aims to shed further light on harvesting decisions of private forest owners, by investigating optimal... more
The purpose of this article is to study empirically the bank credit risk rating (BCRR) process over time using 89 banks from 27 EMENA countries rated by S&P’s simultaneously before and after 2007-09 crises. We made this comparison based... more
The Financial Modernization Act of 1999 dramatically increased insurers' and investment banks' authority to provide an array of financial services and allowed commercial banks to offer investment banking and insurance services. In this... more
Cet ouvrage a été établi par les services de la Banque internationale pour la reconstruction et le développement/Banque mondiale. Les constatations, interprétations et conclusions qui y sont présentées ne reflètent pas nécessairement les... more
The increasing emphasis on the profitability of the hotel establishment has resulted in an expansion of the hotel controller's role. This article seeks to compare the profile and responsibilities of the controller in three countries, to... more
published by the press syndicate of the university of cambridge The Pitt
Purpose: This paper explores the factors that affected the voluntary risk-related disclosures in the individual annual reports for 2006 of Portuguese banks. We also explore the extent to which in those reports conformed to Basel II... more
This research wants to find out how far internal control, organization culture and the quality of accounting information system will help the small-medium enterprises (SMEs) to prevent fraud. by applying the case study approach in... more
This paper provides an empirical analysis on Thai bank governance reforms after the Asian financial crisis in 1997 and then examines the stock market's response.
This paper develops a pricing model and empirically tests the pricing efficiency of options on the U.S. Dollar Index (USDX) futures contract. Empirical tests of the model indicate that the market consistently overprices these options... more
Closed-end fund (CEF) discounts vary widely over time due to changes in share price, net asset value (NAV), or both. Prior studies suggest discounts are mean-reverting. We examine the mean-reversion issue by employing cointegration... more
Executives can only impact firm outcomes if they have influence over crucial decisions. On the basis of this idea, we develop and test the hypothesis that firms whose CEOs have more decision-making power should experience more variability... more
E-Paddy System which allow paddy farmers to record their financial and resources management and provide information or news related to paddy such as information about the pesticide, seeds and equipment. This system helps the users to... more