Economics :
Definition of economy
:
Economics is the study of
given ends and scarce means.Lionel Robbins, biography,
from the Concise Encyclopedia of Economics:
- Robbins’ most famous book was
An Essay on the Nature and Significance of Economic
Science, one of the best-written prose pieces in economics.
That book contains three main thoughts. First is Robbins’ famous
all-encompassing definition of economics that is still used to
define the subject today: “Economics is the science which studies
human behavior as a relationship between given ends and
scarce means which have alternative uses.”…
Political economy
:
- Political Economy or Economics is a
study of mankind in the ordinary business of life; it examines that
part of individual and social action which is most closely
connected with the attainment and with the use of the material
requisites of wellbeing.
- Thus it is on the one side a study
of wealth; and on the other, and more important side, a part of the
study of man. For man’s character has been moulded by his every-day
work, and the material resources which he thereby procures, more
than by any other influence unless it be that of his religious
ideals; and the two great forming agencies of the world’s history
have been the religious and the economic. Here and there the ardour
of the military or the artistic spirit has been for a while
predominant: but religious and economic influences have nowhere
been displaced from the front rank even for a time; and they have
nearly always been more important than all others put together.
Religious motives are more intense than economic, but their direct
action seldom extends over so large a part of life. For the
business by which a person earns his livelihood generally fills his
thoughts during by far the greater part of those hours in which his
mind is at its best; during them his character is being formed by
the way in which he uses his faculties in his work, by the thoughts
and the feelings which it suggests, and by his relations to his
associates in work, his employers or his employees.
Many people hear the word
“economics” and think it is all about money. Economics is not just
about money. It is about weighing different choices or
alternatives. Some of those important choices involve money, but
most do not. Most of your daily, monthly, or life choices have
nothing to do with money, yet they are still the subject of
economics.
For example : your
decisions about whether it should be you or your roommate who
should be the one to clean up or do the dishes, whether you should
spend an hour a week volunteering for a worthy charity or send them
a little money via your cell phone, or whether you should take a
job so you can help support your siblings or parents or save for
your future are all economic decisions. In many cases, money is
merely a helpful tool or just a veil, standing in for a partial way
to evaluate some of the goals you really care about and how you
make choices about those goals.
- You might also think economics is
all about “economizing” or being efficient–not making foolish or
wasteful choices about how you spend or budget your time and money.
That is certainly part of what economics is about. However, that’s
just the tip of the iceberg. We all know that we can save money or
time by being more efficient in our planning. A trip to the
supermarket can be coordinated with a trip to take your child to
school or to deposit a check at the bank across the street to save
on gas. But we sometimes don’t choose the most efficient options.
Why not? Economics is also about plumbing the depths of why we
sometimes do and sometimes don’t make what seem like the most
economizing or economical choices.
- Is economics a science (like
physics), or is it a social science, or even an art? What is the
difference, and what do we know about what we can’t or don’t know
for now? Can economic problems be solved by better government, more
experts, bigger computers, more engineering, better education, less
government, more dispersed knowledge, more markets? How can we make
informed choices?
- You’ve probably heard that
economists disagree about a lot of things. Actually, what
economists disagree about is politics or public policy, not
economics. Exploring the interface between politics and economics
is part of the fun.
Difficult of Forecasting :
When it comes to forecasting inflation, you can make best
estimates, but there is always an element of unpredictability. For
example, in 2012, the Bank of England forecast the inflation rate
would fall. This seems a reasonable forecast on the basis that
- wage inflation is low
- economic growth is low.
- Temporary cost push factors should expire.
However, you can never predict the future with certainty. There
could be another oil price shock (e.g. war in Iran). If the economy
recovered quicker than expected, we may also see a return of demand
pull inflation.
Another issue could be the inflationary impact of quantitative
easing. Usually, economic theory would suggest that increasing the
money supply would cause inflation (link between money supply and
inflation). However, there are always many variables to take into
account.
Increasing the money supply in a liquidity trap may not cause
any inflation at all. Because banks just hoard the increase in the
monetary base.
This is an example of how you can get different opinions. One
group of economists say increasing the money supply will cause
inflation. Another group will say – however, in the circumstance of
recession, increasing the money supply will not cause
inflation.
Both opinions are theoretically possible. You could make a case
for either. It depends on how people behave and respond to this
increase in the money supply. It depends on prospects for economic
recovery, which may depends on economic growth in the European
Union.
Economics is not an exact science, because we are dealing with
many variables which are hard to control and isolate. For example,
the impact of quantitative easing depends on the attitudes of
bankers and consumers. If bankers feel really confident, they may
decide to lend the extra money causing growth and inflation. If
they are worried about the economic climate, they may not lend any
extra money and therefore there will be no inflation.
Therefore, an element of economic forecasting is effectively
trying to guess people’s psychology. Will they be reckless and
spend or cautious and save? This is why economic forecasting is
often incorrect. There are too many variables which are difficult
to predict.
World Opinion on the Global
Economy :
- Views of the international role of
global corporations are mixed. Generally speaking, people are
inclined to believe they have a positive influence internationally,
but also lean toward not trusting them to operate in the best
interests of their society. Africans, especially, hold a very
positive view of global corporations and trust them to operate in
the best interests of their society
The World Bank and IMF
:
- In general, majorities in most
countries express a positive view of the influence of international
financial institutions, including the World Bank and the
International Monetary Fund (IMF). While both get mildly positive
ratings in nearly all countries, the World Bank is more popular
than the IMF and a few countries, particularly Argentina and
Brazil, have distinctly negative views of the IMF. Publics in many
beneficiary countries show high levels of enthusiasm, while those
in donor countries are more modest in their support, though still
predominantly positive.
International Regulation of
Financial Institutions :
- Global publics show very strong
support for the broad idea of having a global regulating body to
ensure that big financial institutions follow international
standards. However publics are divided on whether nations should be
free to regulate their own banks that operate internationally. This
suggests that some people have not thought through the implications
of international regulation of financial institutions