I study the effect of technical change on the equilibrium profit rate in Classical-Marxian models of economic growth with alternative closures. In each model, capitalists adopt a new technique of production only if it will increase the profit rate given their expectations about the movement of...

I discuss some theoretical and empirical points about the Goodwin model. First, I offer a simple proof that solution trajectories around the stable critical point in the Goodwin model are closed orbits but not limit cycles. Moreover, in a neighborhood of the stable critical point, the closed...

This book presents the main economic argument developed by Marx in the three volumes of Capital in a coherent and comprehensive manner. The first part presents the main economic argument contained in the Capital in a coherent and comprehensive manner. It also delves into three long-standing...

In economics, it is common to use dimensioned variables, e.g. earnings (measured in dollars per year), as arguments in the logarithmic function. This is conceptually problematic because a logarithmic function can only take dimensionless quantities as its argument. One way to avoid this...

Building on a recently developed methodology for sensitivity analysis that parametrizes omitted variable bias in terms of partial R2 measures, I propose a simple statistic to capture the severity of omitted variable bias in any observational study: the probability of omitted variable bias...

In this paper we present estimates of the world profit rate using country-level data from the Extended Penn World Table 7.0 and industry-level data from the World Input Output Database. The country-aggregated world profit rate series spans the period from 1960 to 2019, and the...

Using unit-level data from various rounds of the Employment and Unemployment Survey of the National Sample Survey Organisation, we present the first consistent time series of average real farm income per cultivator for 18 major Indian states for 1987-88, 1993-94, 1999-00, 2004-05, 2007-08,...

Since the early 2000s, many Indian states started reforming their agricultural marketing policies and allowed private traders to buy directly from farmers outside the state-regulated market system. The experience of these states during the period 2000 - 2012 can shed light on the impact of...