Question

Are stock market indexes consistently accurate predictors of economic activity? Why?

Answer 1

There are advantages and disadvantages using stock indexes.So we cannot be fully agree that stock market index is a consistent predictor of economic activities .The stock market indexes is a measurement of a section of the stock market .To create an index, a few similar kinds of stocks are chosen from among the securities listed and grouped together.

They aid in stock pricing and acts as representative ,aid in comparison ,helps in investment .

Also it provide an easy way to track the overall health of the economy.

These advantage shows stock market index is a consistent predictor of economic activities. But some demerits make it less consistent and inaccurate.

The major drawbacks of stock market index are bias in calculation and representations.

The larger market capitalization have greater influence on the index than those with smaller capitalization .

The indexes are sometimes misleading because each index may give only a partial picture of the movement of prices.

Stock market is dynamic and hence these indexes should be a adjusted periodically to reflect the changing conditions .

Since we know that indexes have limitations we can conclude that it's not consistently accurate with changing economy .