Temporary price reductions or sales account for a small fraction of price quotes and a large fraction of items sold. Nevertheless, several recent macroeconomic studies have concluded that sales are not an important source of price flexibility. Using a large set of scanner data covering 31...

This dissertation studies the effect of globalization, specifically increased international trade and financial integration, on various aspects of the international business cycle. The second chapter, "Globalization and International Business Cycle Co-movement", investigates the links between...

The dissertation studies the effect of trade liberalization in one sector on factor prices, employment, and average productivity of firms in the other sector (spillover effect) in a two-country, specific-factors model of international trade where the industry structure of the sector affected by...

A widely accepted feature of financial markets across the world is that there are limits to access credit. While this problem is extremely acute at times of economic crisis and recession, it is also prevalent at times of robust economic growth. When investment opportunities in an economy are...

This dissertation employs high-frequency data and techniques to examine various topics in financial markets. Chapter 1 compares forward regression model with eight statistical/practical trading exchange rate models in terms of forecasting foreign exchange rates. Superior forecast power of the...

Chapter I investigates how the fertility, marriage and labor supply decisions of American women changed between 1870 and 1930. The proposed explanation for the historical trends in marriage and labor market behavior is based on the premise that gradual improvements in technology drew single...

My dissertation studies the dynamics of primary commodity prices empirically and theoretically. In Chapter II, I provide empirical evidence on the time series behavior of commodity price movements. Employing monthly prices for 36 individual commodities, I find that the commodity price to CPI...

ECONOMICS ESSAYS ON THE EFFECTS OF TRADE LIBERALIZATION AND OIL PRICE VOLATILITY IN OPEN ECONOMIES OSAYI ETHEL OVBIOSA-AKINBOSOYE Dissertation under the direction of Professor Eric W. Bond This work comprises three chapters. In the first two chapters, I study the effect of reductions in...

This study contributes to the scarce empirical literature on dollarization by investigating the short and long-run effects of dollarization on the dynamics of prices at the macro and the micro level. This study also presents a survey of the available literature.This study examines the short-run...