Smokers Show Higher Risk For Depression. This study helps illuminate some of the interactions between marijuana and dopamine levels, and researchers explained that the reduced responses to dopamine may explain the drug craving, depression, and anxiety symptoms that accompany long-term marijuana abuse.
Quick Answer. Entrepreneurs are important to the economy because they literally generate wealth. Existing companies can only redistribute the wealth and resources the company already has. By starting a new...
The Austrian concept of the entrepreneurial role emphasizes profit as being the prime objective of the market process. As such it has important implications for the analysis of entrepreneurship in nonmarket contexts (such as within firms or under socialism or in bureaucracies in general).