This paper explores the leverage effect (the negative association between the stock return today and the stock return's volatility tomorrow), by utilizing the exponential ARCH type specification for panel data with a large number of stock issues and a small number of daily time series...

In 2006, Egypt issued new standards to be in line with the International Financial Reporting Standards (IFRS). The new Egyptian Accounting Standards (EAS) were created with the intention of making financial statements more comparable and transparent, and they replaced the country’s previous...

A simple dynamic general-equilibrium model of savings and investment is populated by agents with Kreps-Porteus preferences. Households are heterogeneous in their risk aversion, which explains the negative relationship between aggregate investment and aggregate volatility. Agents trade riskless...

Despite the well documented gains from international diversification, investors continue to show a strong preference for investing in domestic assets, a phenomenon referred to in the literature as ‘home bias’. This bias comes at a price — a higher cost of capital for businesses. We...

This paper provides a model to account for the empirical evidence that volatility reduces growth. In the model, greater volatility increases the cost associated with capital market imperfections and induces the financial intermediaries to charge higher interest rates. The model is based on one...

We use a French firm-level panel data set over the period 1993-2004 to analyze the relationship between credit constraints and firms' R&D behavior over the business cycle. Our main results can be summarized as follows: (i) the share of R&D investment over total investment is countercyclical...

We examine the impact of aid and export revenue; and their volatilities on domestic private and public investment in Cameroon. Our results show that export revenue is almost three times more volatile than aid. Export has a significant positive impact on both private and public investment, while...

Capital investment constitutes an important part of economic policies. In general it is accepted that the remedy of unemployment and low welfare is higher investment. Theoretically uncertainty is one of the factors that affect investment. Two opposite views claim that an increase in uncertainty...

We use a welfare-based intertemporal stochastic optimization model and historical data to estimate the size of the optimal intergenerational and liquidity funds and the corresponding resource dividend available to the government of the Canadian province Alberta. To first-order of approximation,...

This paper describes an equilibrium life-cycle model of housing where nonconvex adjustment costs lead households to adjust their housing choice infrequently and by large amounts when they do so. In the cross-sectional dimension, the model matches the wealth distribution; the age profiles of...