A New Method for Measuring Total Factor Productivity Growth Based on the Full Industry Equilibrium Approach: The Case of the Greek Economy

A new method of identifying the sources of output growth and measuring total factor productivity (TFP) is proposed, with an application to data from the Greek economy. The price accounting approach, based on the full industry equilibrium (FIE) framework introduced by Opocher and Steedman, where technical progress not only increases outputs relative to inputs but also reduces output prices relative to input rewards, is used. The contributions of this paper are that, first, it amends the FIE TFP measurement approach to account for heterogeneous labor inputs, imported inputs, and indirect taxes, and applies the method to real-world data from the Greek economy; second, it provides a comparison of the results with those found by the use of the neoclassical approach to TFP measurement arguing that the FIE approach measures better sectoral TFP change, and third, it provides an estimate of the effects of sectoral research and development (R&D) expenditures and R&D diffusion from other sectors on TFP change for the Greek economy.

External Financing and Customer Capital: A Financial Theory of Markups

We develop a continuous-time industry equilibrium model of monopolistic competition to understand how product markups are determined in the presence of external financing costs and customer capital. Firms optimally set markups to balance the tradeoff between profiting from their existing customer base and developing their future customer base. We characterize how the equilibrium markups are determined by the interaction between the marginal value of corporate liquidity and the marginal value of customer base. Firms’ markups are more responsive to changes in their marginal value of corporate liquidity when the marginal value of customer base is higher. Moreover, the model predicts that greater product market threats lead to more conservative financial policies, which is supported by the data. This paper was accepted by Gustavo Manso, finance.

Do Multinationals Transplant their Business Model?§

What determines whether or not multinational firms transplant the mode of organisation to other countries? We embed the theory of knowledge hierarchies in an industry equilibrium model of monopolistic competition to examine how the economic environment may affect the decision of multinational firms about transplanting the mode of organization to other countries. We test the theory with original and matched parent and affiliate data on the level of decentralization of 660 Austrian and German multinational firms and 2200 of their affiliate firms in Eastern Europe. We find that market competition in both home and host markets is an important driver of organizational transfer to host countries: An increase in competition in the home (host) market by 10 percentage points lowers (increases) the probability of transplanting by 9 (7) percentage points.