Business economics is the study of the financial issues and challenges faced by corporations operating in a specified marketplace or economy. Business economics deals with issues such as business organization, management, expansion and strategy. Studies might include how and why corporations expand, the impact of entrepreneurs , the interactions between corporations, and the role of governments in regulation. BREAKING DOWN 'Business Economics' Economics refers to the study of the components and functions of a particular marketplace or economy, such as supply and demand and the effect of the concept of scarcity. Within an economy, issues regarding production may be examined, as well as distribution methods. Further, consumption by the associated economy’s population can be analyzed.