This paper analyzes the causes and implications of recent financial crises. Financial crises in general lead to changes in both theory and practice of economics. The paper takes an historical overview. The global consensus of economic theory during the 20th century is discussed. The paper...

This paper explores the impact of volatility estimation methods on theoretical option values based upon the Black-Scholes-Merton (BSM) model. Volatility is the only input used in the BSM model that cannot be observed in the market or a priori determined in a contract. Thus, properly calculating...

This paper addresses a central issue to migration, the role of immigrants in entrepreneurial activity. In particular, the paper focuses on the determinants of the decision to become an entrepreneur for Turks living in Germany. The paper provides some important benchmarks, including the...

The examination of U.S. crises reveals that the current financial crisis follows past patterns. An investment bubble creates excess demand for new financing instruments. During the railroad bubbles of the nineteenth century loans were issued at a pace higher than many companies could pay back....

This paper analyzes the theoretical foundations of Giffen goods and details the difficulty with which prior studies have encountered limited empirical proof of Giffenity. Subsequently, a discussion of the economic overview of Russia during the early 1990s is provided. The paper then applies...

This paper examines the where, when and why of first round entrepreneurial investment activity in the United States from the first quarter of 1995 until the second quarter of 2010. The paper analyzes these venture capital investments taking into consideration the role of macroeconomic variables,...

The European Union was created to promote economic, cultural, and regional prosperity. However, the Global Financial Crisis demonstrates that its economic institutions are flawed. While each sovereign state in the Eurozone forfeits the control of its money supply, the lack of a common fiscal...

This paper uses the structure of institutional economics to provide an explanation of the recent U.S. financial crisis. Institutional theory suggests that a county's political, legal, social, and cultural institutions determine and characterize its economy. An institutional perspective of...

What can economists learn from dynamic partial control of chemical reactors? Both chemical reactors and the economy involve many variables that are difficult to fully predict or control. Thus, this paper suggests the use of partial control, which involves indentifying only the key variables that...

Public concern over global climate change, resource depletion, and environmental degradation has amplified over the last several years, leading to increased demand for environmentally friendly products. Additionally, the price of Clean-Technology products has fallen. This paper examines venture...