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April 8, 2015

Latest Posts from Economist's View

Latest Posts from Economist's View

'Do You Have to Choose Growth or Development?'

Posted: 08 Apr 2015 12:59 AM PDT

Dietz Vollrath:

Do You Have to Choose Growth or Development?: A number of posts/comments have been floating around the last few days that deal with the goals or the World Bank. Lant Pritchett published a piece that asks whether rich countries are in fact good partners for poor countries looking to develop. Pritchett is worried that rich-country development agencies (including the World Bank) have altered their focus from promoting overall economic development, and "defined development down" to be only about alleviating the conditions for the extremely poor – those earning less than $1 per day. ... Pritchett argues that this is to ignore the goals/values/hopes of actual people in those developing countries, who very much would like some material economic growth, please.
I'm very much on Pritchett's side on this, with a caveat I'll get to later in the post. I wrote a post back when I started this blog on defining development economics. I contrasted "development economics" with the "economics of poverty". ...
Pritchett is arguing, in my mind, for the World Bank to return to thinking about growth economics, or about development in the classic sense. Looking for projects like ports, roads, energy generation, and the like. Scale-intensive activities that need someone to coordinate the investment, and investments that will not take place organically because they are essentially public goods. Things that might allow or push economies into sustained growth. ...
Acting to alleviate poverty is a noble, useful, moral activity. But you do not get sustained growth as a freebie on top of it. What Pritchett is arguing (I think. I'm putting words in his mouth here.) is that the Bank has presumed that their poverty alleviation efforts will generate growth as a byproduct. They haven't, and most likely won't. Growth is a distinct dimension of development different from poverty alleviation.
Now, here is my caveat to supporting Pritchett's position. Who cares if it is specifically the World Bank that provides that infrastructure investment supporting economic growth? If the aims and goals of the World Bank have changed to poverty alleviation, fine. Let that be their focus, and the business of promoting growth can be left in the hands of other entities.
This has essentially already happened, and it isn't clear why one should try to stop it. ... Development banks such as the Inter-American Development Bank, the African Development Bank, the Asian Development Bank, and the new bank proposed by China are all in the business of lending for large infrastructure projects. Let them.
I think Pritchett is wasting his time here, trying to turn the World Bank to a new (actually, old) heading. The Bank is a gargantuan organization, and has reached the point where self-perpetuation is as important as the actual mission. This isn't to trash the World Bank, it's no worse than any other large organization on this front. But if the nature of the interventions that the Bank wants to undertake has changed, so be it. Argue instead for increased funding to the existing development banks. Argue for the US to drop its opposition to the Chinese-led development bank. It may be useful or best to separate the poverty alleviation and growth-promotion, anyway. But you need both. Poverty alleviation alone is not a robust path to long-run sustained economic development.

'The Financial Pressures of the Middle Class'

Posted: 08 Apr 2015 12:34 AM PDT

From the St. Louis Fed blog On the Economy:

The Financial Pressures of the Middle Class: Many references to the "middle class" are based on a simplistic definition, such as the middle 50 percent of families by income or wealth. While this may be effective for discovering, for example, trends in wealth distribution over time, these definitions uncover little about the characteristics of individual middle-class families and about how these families fare over time. A recent report from the St. Louis Fed's Center for Household Financial Stability sought to provide a demographic definition of the middle class and found that the middle class may be under more financial pressure than has been otherwise reported.

Senior Economic Adviser William Emmons and Lead Policy Analyst Bryan Noeth, both with the center, noted, "Our version of the demographically defined middle class reveals that families that are neither rich nor poor may be under more downward economic and financial pressure than common but simplistic rank-based measures of income or wealth would suggest."

Defining the Middle Class

Emmons and Noeth separated families into three groups, all headed by someone at least 40 years old:

  • Thrivers, which are families likely to have income and wealth significantly above average in most year and are headed by someone with a two- or four-year college degree who is non-Hispanic white or Asian
  • Middle class, which are families likely to have income and wealth near average in most year and are headed by someone who is white or Asian with exactly a high school diploma or black or Hispanic with a two- or four-year college degree
  • Stragglers, which are families likely to have income and wealth significantly below average in most years and are headed by someone with no high school diploma of any race or ethnicity and black or Hispanic families with at most a high school diploma

The authors assigned black and Hispanic families with college degrees to the middle class and with high school degrees to the stragglers category due to the well-documented fact that black and Hispanic families typically have significantly lower income and wealth than their similarly educated white and Asian counterparts.

Income and Wealth

Using data from the Survey of Consumer Finances, Emmons and Noeth found that the median incomes of thrivers and stragglers were slightly higher in 2013 than in 1989, rising 2 percent and 8 percent, respectively. The middle class, however, experienced a decline in median income of 16 percent over the same period.

Regarding wealth, thrivers experienced an increase in median wealth of 22 percent over the period 1989-2013. The middle class and stragglers experienced large declines, with the median wealth of the middle class dropping 27 percent and of the stragglers dropping 54 percent over the same period.

Emmons and Noeth also examined the performance of each group relative to the population as a whole. They found that the median income of the middle class as they defined it grew 21 percent less than the overall median income from 1989 through 2013. The cumulative growth shortfall in wealth for the median demographically defined middle-class family was about 24 percent compared to overall median wealth. ...

'Demographic Structure and the Macroeconomy'

Posted: 08 Apr 2015 12:34 AM PDT

Yunus Aksoy and Henrique Basso at Vox EU:

Demographic Structure and the Macroeconomy: The disappointing recovery after the crisis has sparked renewed interest in the medium-run outlook of advanced economies. Lower population growth and its impact on labour supply gained widespread prominence. This column takes a more general view identifying the impact of the evolution of demographic structure, or the entire age profile, on the macroeconomy. Age profile changes have significant implications for savings, investment and growth but also affect innovation activities. The population aging predicted for the next decades is found to be a significant factor in reducing output growth and real interest rates across OECD countries.

Links for 04-08-15

Posted: 08 Apr 2015 12:06 AM PDT

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