1. Urban and Regional Economics: Urban and regional economics encompasses both
the economics of geography and spatial economics to focus on the growth, behavior,
and economic performance of cities and regions.
Econometrics: is the application of mathematics, statistical methods, and, more
recently, computer science, to economic data and is described as the branch of
economics that aims to give empirical content to economic relations.
Comparative Economic: is the sub field of economics dealing with the comparative
study of different systems of economic organization, such as capitalism, socialism,
feudalism and the mixed economy.
Economic Development: Economic development generally refers to the sustained,
concerted actions of policymakers and communities that promote the standard of living
and economic health of a specific area.
Labor economics: seeks to understand the functioning and dynamics of the markets
for labor. Labor markets function through the interaction of workers and employers.
Labor economics looks at the suppliers of labor services (workers), the demands of
labor services (employers), and attempts to understand the resulting pattern of wages,
employment, and income.
Finance: is the study of how people allocate their assets over time under conditions of
certainty and uncertainty. A key point in finance, which affects decisions, is the time
value of money, which states that a unit of currency today is worth more than the same
unit of currency tomorrow.
International economics: is concerned with the effects upon economic activity of
international differences in productive resources and consumer preferences and the
international institutions that affect them. It seeks to explain the patterns and
consequences of transactions and interactions between the inhabitants of different
countries, including trade, investment and migration.
Public economics: (or economics of the public sector) is the study of government
policy through the lens of economic efficiency and equity. At its most basic level, public
economics provides a framework for thinking about whether or not the government
should participate in economics markets and to what extent its role should be.
Economic history: is the study of economies or economic phenomena in the past.
Analysis in economic history is undertaken using a combination of historical methods,
statistical methods, and by applying economic theory to historical situations and
institutions.
The history of economic thought: deals with different thinkers and theories in the
subject that became political economy and economics from the ancient world to the
present day