Tag Archives: Economic Growth

Growth in Cities and Countries

From Chang-Tai Hsieh and Enrico Moretti: A large micro literature has documented the local forces leading to growth and decline of cities. This paper measures the consequences of these local forces on aggregate output and welfare. We use a Rosen-Roback model of … Continue reading

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Technological Innovation, Resource Allocation, and Growth

From Leonid Kogan, Dimitris Papanikolaou, Amit Seru, Noah Stoffman: We explore the role of technological innovation as a source of economic growth by constructing direct measures of innovation at the firm level. We combine patent data for US firms from 1926 … Continue reading

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Summers: We haven’t done it in 15 years and Japan hasn’t done it in a generation

Starts around the 9 min mark. HT: Mark Thoma

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Heterogeneous Mark-Ups, Growth and Endogenous Misallocation

From Michael Peters: The recent work on misallocation argues that aggregate productivity in poor countries is low because various market frictions prevent marginal products from being equalized. By focusing on such allocative inefficiencies, misallocation is construed as a purely static … Continue reading

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America risks becoming a Downton Abbey Economy

From Larry Summers: Inequality has emerged as a major issue in the US and beyond. A generation ago it could reasonably have been asserted that the overall growth rate of the economy was the main influence on the growth in … Continue reading

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The Long Short Run

From Brad Delong (full article here): The problem now is that the natural interest rate – that is, the liquid safe nominal interest rate on short-term US Treasury securities – is less than zero. Thus, the central bank cannot push … Continue reading

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Macroeconomic Implications of Agglomeration

From Morris Davis, Jonas Fisher, and Toni Whited: Cities exist because of the productivity gains that arise from clustering production and workers, a process called agglomeration. How important is agglomeration for aggregate growth? This paper constructs a dynamic stochastic general … Continue reading

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