Despite strong arguments in favor of international diversification, international portfolio investment is still not widespread in many

Question:

Despite strong arguments in favor of international diversification, international investment is still not widespread in many countries. One reason for this is the presence of barriers to international investment. List and explain the various barriers to international investment.
Portfolio
A portfolio is a grouping of financial assets such as stocks, bonds, commodities, currencies and cash equivalents, as well as their fund counterparts, including mutual, exchange-traded and closed funds. A portfolio can also consist of non-publicly...