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Tag Archives: Uncategorized

Stress, a negative externality, is ubiquitous

from John Komlos  Stress, the body’s biological response to external threats, is generated in the economic system as a negative externality through countless pathways, that include long working hours, being underpaid, being evicted, income insecurity, unhealthy work environments, tight deadlines, being fired, long spells of unemployment, underemployment, low income relative to the median, reduction of earnings, unexpected medical expenses, college tuition, being victim of predatory...

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Is economics nothing but a library of models?

from Lars Syll Chameleons arise and are often nurtured by the following dynamic. First a bookshelf model is constructed that involves terms and elements that seem to have some relation to the real world and assumptions that are not so unrealistic that they would be dismissed out of hand. The intention of the author, let’s call him or her “Q,” in developing the model may be to say something about the real world or the goal may simply be to explore the implications of making a certain...

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The real economy is never in equilibrium

from Philip George What are vectors? . . . we defined a vector as a quantity having both magnitude and direction and represented it by an arrow. This makes sense in Euclidean 3-dimensional space. But in higher dimensions the idea of direction is not intuitive and we need a more formal definition that is consistent with the definition in three dimensions. In mathematics, an object is defined as a vector if it is an element in a vector space. This seems a circular...

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Knowledge and growth

from Lars Syll If you have an apple and I have an apple and we exchange these apples then you and I will each have one apple. But if you have an idea and I have an idea and we exchange these ideas, then each of us will have two ideas. George Bernard Shaw Adam Smith once wrote that a really good explanation is “practically seamless.” Is there any such theory within one of the most important fields of social sciences — economic growth? In Paul Romer’s Endogenous Technological...

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Free trade theory fails to correspond to reality

from Jeff Ferry  For the last 90 years, the United States has pursued and advocated free trade. For the last 60 of those 90 years, American workers and other observers have watched America lose high-paying jobs to imports and asked: can this really be good for the American economy? Professional economists have answered, virtually unanimously, that yes, it is good, due to something called the Law of Comparative Advantage. They are wrong. Their free trade theory, based on the so-called...

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Twitter temporarily suspends Dean Baker’s account after his “right-wing jerk” article

Dean Baker’s article is two posts below this post.  Here is an article from CEPR about the suspension. Washington, DC — The Center for Economic and Policy Research (CEPR) expresses concern at the sudden and disturbing temporary suspension of Dean Baker’s Twitter account today. Baker, who co-founded CEPR with Mark Weisbrot in 1999, and who currently works with CEPR as a senior economist, had his Twitter account, @DeanBaker13, “permanently suspended” without warning earlier today, only...

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Development economics

from Asad Zaman The prescriptions of Development Economics were applied to generate growth in Pakistan in the 1960s by a group of expert economists from Harvard. As already discussed, these theories focus on the accumulation of capital, rather than the lives of human beings. Pakistani economist Mahbubul-Haq saw through the mathematical formulations to the heart of the strategy proposed for growth. He wrote: “ It is well to recognize that economic growth is a brutal, sordid process....

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