This paper investigates the political economy of FEMA’s post-9/11 merger with the Department of Homeland Security. Using panel data for the post-DHS merger but pre-Katrina period, we examine how FEMA’s much-debated reorganization has impacted the strong political influences on disaster...

We provide industry-level estimates of the elasticity of substitution (?) between capital and labor in the US economy. We also estimate rates of factor-augmentation. Aggregate estimates are produced using the same data. Our empirical model comes from the first-order conditions associated with a...

We offer the first direct evidence of an implicit contract in a goods market. The evidence we offer comes from the market for Coca-Cola. We demonstrate that the Coca-Cola Company left a substantial amount of written evidence of its implicit contract with its consumers—a very explicit form of...

US banks are thought to have become increasingly fragile and exposed during the lead-up to the recent financial crisis. However, commercial bank leverage actually decreased during this period. To resolve this discrepancy, we explore another dimension of bank balance sheets: the effective...

We use annual data on capital’s share and relative factor prices from 35 US industries from 1960 to 2005 to test the induced innovation hypothesis. We derive, from a production function framework, testable implications for the effect of contemporaneous and lagged factor price ratios on...

The relative stability of aggregate labor's share constitutes one of the great macroeconomic ratios. However, relative stability at the aggregate level masks the unbalanced nature of sectoral labor's shares. We present a two-sector (manufacturing and services) model with induced innovation that...

The Appalachian Regional Commission’s definition of the Appalachian region is the one used most often by scholars, politicians, and the popular press. The uncritical use of this definition of Appalachia raises issues of both selection bias and excess heterogeneity in regression analysis of...

We consider a decentralized version of the neoclassical growth model where labor share is chosen by workers to maximize their long run (permanent) wages. In this framework, if the labor share increases relative to the competitive share, workers capture a larger share of a smaller total income in...

This paper examines the determinants of convergence in the marginal product of capital. We develop an empirical model from Solow’s growth model and augment it to include global factors of financial flows and capital embodied in commodity trade. Using data from 52 countries during the period...

Understanding international differences in the emissions intensity of trade and production is essential to understanding the effects of greenhouse gas limitation policies. We develop data on emissions from 41 industrial sectors in 39 countries and estimate the CO2 emissions intensity of...