Tresa A Chinese wall is a business term used to describe the metaphorical barrier between two departments or units within a company that are not supposed to share information or have any contact with each other. The term is often used in the financial industry to describe the separation between investment bankers and research analysts. Where … Read more
Roll down is a technical analysis term used to describe the action of rolling a call or put option forward in time to a later expiration date while simultaneously increasing the strike price by an equal amount. This is done to take advantage of the decrease in time value that occurs as expiration approaches. What … Read more
The Gini index is a measure of inequality. It is often used to measure income inequality, but can also be used to measure other measures of inequality such as wealth, health, or education. The Gini index is calculated by taking the difference between the cumulative percentages of the population at different levels of income or … Read more
