Inflation and Unit Labor Cost

We study two decompositions of inflation, π, motivated by the standard New Keynesian pricing equation of Gali, Gertler, and Sbordone. The first uses four components: lagged π, expected future π, real unit labor cost (ψ), and a residual. The second uses two components: fundamental inflation (discounted expected future ψ) and a residual. We find large low‐frequency differences between actual and fundamental inflation. From 1999 to 2011 fundamental inflation fell by more than 15 percentage points, while actual inflation changed little. We discuss this discrepancy in terms of the data (a large drop in labor's share of income) and through the lens of a canonical structural model.     

Competition,agency and productivity

This article tests a set of hypotheses relating to agency and Schumpeterian views on how competition affects performance. A survey data set of Australian workplaces is used, with the change in labour productivity as the dependent variable. The results show strong support for the idea that intense competition raises productivity growth in managerial workplaces, but not in non‐managerial workplaces (i.e. where the principal owner also works). Testing the agency theories in more detail, we find no evidence that the number of competitors, the price elasticity of demand or a proxy for bankruptcy (pre‐tax losses) are the mechanisms behind the process. For non‐managerial workplaces the results indicate support for the idea that greater demand uncertainty reduces productivity growth. In contrast, for managerial workplaces, greater demand uncertainty tends to raise productivity growth.     

Inventory Accounting Method and Earnings-Price Ratios*

Lee (1988) finds that LIFO firms have higher earnings-price (EP) ratios than non-LIFO firms despite the income-reducing effects of LIFO, a result contrary to economic intuition that Lee describes as a “puzzle.” This paper attempts to resolve this puzzle by introducing refined measures of variables that are related to both EP ratios and inventory costing method choices. The improved proxies are analysts' expectations of future growth rather than realized growth, beta computed using a procedure designed to reduce measurement error rather than the usual OLS beta, and leverage as a supplemental risk measure. Further, we control for expected earnings changes, since transitory earnings shocks that are not expected to persist in future earnings affect the numerator of the EP ratio. After controlling for these factors, we find that EP ratios for LIFO firms are actually lower than those of non-LIFO firms, a result consistent with economic intuition and the result expected by Lee.     

The imposed gift of Versailles: the fiscal effects of restricting the size of Germany's armed forces, 1924–9

Weimar's politicians used to attribute the continuous budget crises after the currency stabilization of 1923–4 to the burden put on the German economy by the Treaty of Versailles, in particular the reparation payments. This argument, which is still popular, neglects the fact that the restriction of the German military to 115,000 men relieved the German central budget considerably. In a counterfactual analysis we assess the savings in additional military costs and compare them to the reparation payments. Depending on the character of the foreign policy pursued by an unrestricted Germany, we find that the net effect of the Treaty's stipulations on the German central budgets was either much lower than hitherto thought or even positive. This finding gives support to the argument that Germany suffered from home‐made political failure even in the relatively stable period from 1924 to 1929.     

Quality,experience, and monopoly: the Soviet market for weapons under Stalin1

Monopoly is a particular problem in markets where experience goods are traded, since the consumer cannot respond to bad experiences by switching repeat purchases to another supplier. New evidence shows how the defence ministry as buyer in the Soviet market for military goods responded to this problem by investing in an evaluation of quality prior to purchase, by showing reluctance to buy, and by exploiting the available non‐market means to influence the defence industry as supplier. The effectiveness of these stratagems was limited by the defence industry's counteractions and because the buyer had no choice but to come to a compromise with the supplier.     

Moderate Inflation and the Deflation–Depression Link

Recent research has concluded that the historical evidence only provides weak support for the contention that deflation episodes are harmful to economic growth. In this paper, we revisit this relationship by allowing for inflation and growth to have a nonlinear specification dependent on inflation levels. In particular, we allow for the possibility that high inflation is negatively correlated with growth, while a positive relationship exists over the range of negative to moderate inflation. Our results confirm a positive relationship between inflation and growth at moderate inflation levels, and support the contention that the relationship between inflation and growth is nonlinear over the entire sample range.