Economists employ economic models *
to make reality more complex.
because reality is complex.
because economic...
Economists employ economic models *
to make reality more complex.
because reality is complex.
because economic theory is too easy without them.
to make the field more scientific.
Solutions
Expert Solution
Ans) Economic models are simple abstract of complex reality.
They represent real world in a simplified version. This helps
economists to understand the relationship between variables
easily.
Economists use
economic models to study real world economic issues. The two basic
economic models are Production Possibility Frontier (PPF) and the
Circular Flow Diagram.
How does the production possibility frontier model help us
understand the feasible and efficient amounts that can be produced?
What does the outward shift in production possibility curve
indicate?
What are the major markets and economic decision makers
(economic agents) the circular flow diagram indicate? What is the
importance of the diagram in various markets...
Mathematical models are used as tools to describe reality. These
models are supposed to characterize the important features of the
analyzed phenomena and provide insight. The normal distribution is
an example of a random variable that is widely used by researchers
to model real data.
Researchers often model real observations using the normal
distribution, but sometimes the real distribution is a bit
different from the perfect, normal distribution. List some
reasons why researchers might make approximations like this and
describe...
Mathematical models are used as tools to describe reality. These
models are supposed to characterize the important features of the
analyzed phenomena and provide insight. The normal distribution is
an example of a random variable that is widely used by researchers
to model real data.
Researchers often model real observations using the normal
distribution, but sometimes the real distribution is a bit
different from the perfect, normal distribution. List some
reasons why researchers might make approximations like this and
describe...
7- Why is the financial sector important in more economic
debates? Why are more economists concerned with the total amount of
flows coming out of retiring to spending?
8- What is money? What is a liquid financial asset? Why do
people hold their assets in form of money?
Case 1
Economists have identified the economic models of
underdeveloped countries. Most of these countries which are
underdeveloped shares some common factors. They are low in GDP per
capita, higher unemployment level, low level of savings by the
people in the country, and agrarian economic dependence, low level
of technology and lack of entrepreneurship and managerial capacity,
and trade with developed countries. There are stories of many types
of scarcities in these economies like water scarcity poor
educational facilities, health...
Economists once based most of their theories on the assumption
that humans would make rational economic decisions. Three recent
Nobel prizes have shown those assumptions to be incorrect. They
have identified several common types of irrational behavior. Match
the type of the behavior to the description.
1, Confirmation Bias---------------
A) if it is easy to imagine than it must be
common! You have seen news stories on shark attacks (or terrorists)
so you think they must be common. They are...
Economists argue that some environments are more conducive to
economic growth than others. One of the ways economists
differentiate one environment from another is in terms of its
institutions. An institution is “the rules of the game in a society
or, more formally, the humanly devised constraints that shape human
interaction: the rules and regulations, laws, customs, and business
practices of a country.” Do you agree that institutions are
conducive to economic growth? If so, how? Briefly discuss.
Economists argue that some environments are more conducive to
economic growth than others. One of the ways economists
differentiate one environment from another is in terms of its
institutions. An institution is “the rules of the game in a society
or, more formally, the humanly devised constraints that shape human
interaction: the rules and regulations, laws, customs, and business
practices of a country.” Do you agree that institutions are
conducive to economic growth? If so, how? Briefly discuss. Search
entries...