Using data on the investments a large number of individual investors made through a discount broker from 1991 to 1996, we find that the stock trades by households with concentrated portfolios outperfo
This code generates sample data for portfolio returns and calculates various risk measures and ratios commonly used in financial analysis. Let's break down each component: Portfolio Returns: Synthetic
This paper investigates how taxes influence portfolio choices by exploring the response to the distinctive treatment of foreign dividends in the Jobs and Growth Tax Relief Reconciliation Act (JGTRRA).
ABSTRACT This paper estimates the impact of regional export structures on the risk and return of regional export portfolios. The Markowitz model is used to assess the risk and return of export product