The characteristic capability of science – to turn whatever it might touch into knowledge – seems to have eluded economics. Currently, economists do not understand how the economy works. To get out of the cul-de-sac requires a paradigm shift. It consists in replacing behavioral axioms by...

This paper investigates the relationship between interbank funds and efficiencies for the commercial banks operating in Turkey between 2001 and 2006. Data Envelopment Analysis (DEA) is executed to find the efficiency scores of the banks for each year, and fixed effects panel data regression is...

Este documento presenta una aproximación metodológica a la discriminación de segundo grado. El modelo formulado es aplicado al caso de registro marcario de tarifas multiclase a propósito de la adhesión de Colombia al Protocolo de Madrid en 2011. La metodología propuesta está construida...

During the marginalist controversy, full costers failed to convince economists of the superiority of full cost pricing over marginal theory of imperfect competition. The controversy was closed prematurely; various contributions published immediately thereafter in the fifties did not renew the...

This empirical study investigates determinants of interstate living-cost differentials for the year 2005. It seeks to supplement existing related studies, most of which have investigated such differentials at the metropolitan area or county levels and for earlier time periods. OLS and two-stage...

This paper explores relative price convergence for 18 cities in Turkey. The convergence implies stationarity in the long run. Henceforth, to observe whether price convergence occurs or not, this study conducts unit root tests following Lee and Strazicich (2003) with two structural breaks in...

This paper uses a unique micro data set of price records underlying the Barbados retail price index between 1994 and 2008 to provide a detailed assessment of consumer price rigidity. The major aim is to calculate price durations and the patterns of price-setting across sectors. We also check...

We present an equilibrium search model of competing mechanisms where some buyers are budget constrained. Absent budget constraints, the existing literature capitulates that if buyers differ in their valuations then in the unique equilibrium all sellers hold second price auctions (e.g. McAfee...

We endogenize the trading mechanism selection in a model of directed search with risk averse buyers and show that the unique symmetric equilibrium entails all sellers using fixed price trading. Mechanisms that prescribe the sale price as a function of the realized demand (auctions, bargaining,...

Estimation of benchmark yield curve in developing markets is often influenced by liquidity concentration. Based on an affine term structure model, we develop a long run liquidity weighted fitting method to address the trading concentration phenomenon arising from horizon-induced clientele...