On the economic theory of the labor-managed firm in the short run

This paper proposes a short-run utility-maximizing theory of the labor-managed firm (LMF), and shows how four previous theories can be derived from it. It is argued that one of the models, by Horvat, should be viewed as a type of satisficing theory for the LMF. In contrast to the theory of the conventional capitalist firm, it is the satisficing variant that provides efficient resource allocation. This paper also shows why comparative-static analysis may not be as accurate a predictor of short-run behavior of the LMF as it is for the profit-maximizing firm. Consideration is given to microeconomic policy in a socialist labor-managed economy.     

A model of the free-entry producer cooperative

One of the most frequent criticisms of the Illyrian model of the labour-managed firm is that it does not take into account key institutional factors which are likely in practice to eliminate the perverse short-run supply and degeneration results well known in the literature. This paper presents a new model of the labour-managed firm, incorporating several of the most significant institutional factors actually in evidence in Western cooperative sectors. The free-entry producer cooperative model includes differing member and nonmember compensation methods, free access to membership, and special capital financing and shutdown rules. The new model's results differ from Ward's Illyrian firm model in a number of ways: first, capital is always variable for these firms, so the perverse short-run supply response does not apply; second, free-entry producer cooperatives do not degenerate into capitalist firms as Illyrian firms do; and third, such cooperatives will always have higher survival rates than both Illyrian and conventional firms.     

Long-run investment under uncertain demand

In the literature investigating the impact of uncertainty on short-run and long-run investment, most authors have used a log linear profit function. This functional form has been generally considered a reasonable approximation for a more general one and has the advantage of providing closed form solutions for both short-run investment rule and long-run rate of capital accumulation. In this paper, we consider the profit function for the case of a monopolistic firm facing a linear demand function with additive shocks. Under this assumption, analytical solutions, for both short-run investment rule and long-run rate of capital accumulation, are not available. We then 1) propose an analytical approximation of the short-run investment rule and 2) show how such approximation can be used in order to derive the corresponding i) steady-state distribution of the optimal stock of capital and ii) the long-run average rate of capital accumulation. Finally, we compare the long-run rates of capital accumulation calculated under both profit function specifications. We find that, within a plausible range of parameter values, the two rates are significantly different. Hence, we conclude that the choice of a log linear functional form has a non-trivial impact on the magnitude of the long run rate of capital accumulation.     

MORAL HAZARD AND LABOUR-MANAGED FIRMS IN ITALY AFTER THE LAW N. 142/2001

ABSTRACT ** :  Instead of focusing on the difference between a labour-managed (LMF) and a profit maximizing firm (PMF) in terms of final out-come and occupation, this paper considers the actual possibility for a firm to be financed from outside. A simple case of moral hazard in the credit market is analyzed. A bank, for limited funds, can finance one of two potential firms, a LMF or a PMF, both with similar project size. The Italian case is taken into account: the law n. 142/2001 has equalized the position of workers and members of a LMF as (own) firm creditors during a liquidation. This has an effect on the structure of creditors priorities in case a firm goes bankrupt and, in particular, on money-lenders likelihood of getting their loans back. It is argued that, before the law, the LMF had in general an advantage on the PMF, from banks viewpoint, for it faced a lower moral hazard problem on effort contribution. After the law, even though the direct consequence seems to be a draw back in LMF credit-worthiness, the model shows that, on given conditions, this type of firm remains more competitive as a bank borrower.     

Exchange rate volatility and its impact on domestic investment

The relationship between exchange rate uncertainty and domestic investment has attracted some attention in macro literature. Previous studies that investigated the relation concentrated on firm level data with mixed results. In this paper we argue that the relationship applies equally at the aggregate. We assess the short-run and long-run effects of exchange rate volatility on domestic investment in each of the 36 countries in our sample using time-series data. The application of the bounds testing approach indicates that exchange rate volatility has significant short-run effects on domestic investment in 27 countries. The short-run effects are translated into the long-run only in 12 countries.     

Information acquisition under uncertainty: The case of labor-managed and profit-maximizing firms coexist

This paper analyzes the output decision and welfare implications of acquiring information under uncertainty for the duopoly market coexisted by a labor-managed firm (LMF) and a profit-maximizing firm (PMF). By establishing objective functions of LMF and PMF, it constructs the theoretical framework to discuss the role of information in the duopoly firstly. Then, based on the comparative static analysis, it discusses the effects of the market demand information and cost information on expected output and welfare. Finally it compares the role of information in LMF with the case of PMF, and the role of information in the LMF–PMF duopoly with those of LMF–LMF duopoly and PMF–PMF duopoly. It is shown that whereas the LMF's behavior is analogous to that of the PMF twin in some circumstances, the former may be entirely different from the latter in others. The LMF will be more sensitive to the information.     

On the dynamic effects of using hired labor in the Kibbutz—theory and case studies

This study analyzes the effect of employing hired labor in the Kibbutz. The main motivations are the premises contained in the newly emerging “The Change” or “The New Kibbutz” approach. Using the traditional LMF model with heterogeneous labor, we show that, although using hired labor will improve the economic situation of the Kibbutz in the short-run, in the long-run Kibbutz membership will consist of only those types of labor to which the “Self Labor” principle applies.     

Crowding out in an inflationary open economy: The Italian case

In an inflationary open economy model we can predict that if the system is stable, money financed public deficits determine a long-run expansion in output while bond financed deficits show ambiguous long-term effects on output. With short-term bond financing, local stability is logically consistent with crowding out. Some empirical simulations on the Italian inflationary open economy indicate that a sustained increase in public consumption financed by short-run bonds induces a long-run convergent tendency to crowding out.     

Do cost efficiency gap and foreign competitors matter concerning optimal privatization policy at the free entry market?

In this paper, we demonstrate that in contrast to the case with exogenous number of foreign private firms, partial privatization is always the best policy for the public firm in long-run equilibrium, which casts doubt on the robust result in Matsumura and Kanda (J Econ 84(1):27–48, 2005) who argued that welfare-maximizing behavior by the public firm is always optimal in mixed markets. Critical cost gap determines that long-run degree of privatization is larger than the short-run one. In particular, regarding the scenario wherein one public firm competes with domestic private firms and foreign private firms, equilibrium price is lower than marginal cost of public firm instead of being equivalent to marginal cost of the public firm, and that public firm’s outputs, profit, and social welfare is the smallest in the concerned mixed oligopoly models.     

THE PERFORMANCE AND LONG-RUN CHARACTERISTICS OF THE CHINESE IPO MARKET

Abstract.  We study the short-run and long-run performance of 340 and 409 IPOs, respectively, listed on China's two exchanges from 1996 to 1997. We find that the average underpricing is 127.3%, and that the average market-adjusted cumulative return and buy-and-hold return over the three years after listing are 10.3% and 10.7%, respectively, which are both significantly positive at the 5% level. We then use a cross-sectional analysis to explain the long-run out-performance of Chinese IPOs, and find that firms with lower government ownership, smaller offering sizes, high-tech features and lower initial returns perform better in the long-run.     

Stylised facts and other empirical evidence on firm dynamics,business cycle and growth

In this paper, we bring together, in a systematised fashion, the scattered empirical evidence relating firm dynamics with both short-run and long-run macroeconomic dynamics. There are numerous studies that focus on firm-level data while controlling for macroeconomic conditions. From these studies a fairly robust set of empirical regularities pertaining to entry, exit, growth and the size distribution of firms has emerged. However, the literature that focuses explicitly on the interplay between firm dynamics and the business cycle is roughly confined to the US experience and to the cyclical properties of firm entry and exit, while the studies about the relationship between firm dynamics and economic growth are limited and unsystematic. We also give a brief account of the most recent theoretical literature on firm dynamics and macroeconomic dynamics, and try to relate it to the empirical findings.     

ON THE LONG-TERM EFFECTS OF FISCAL POLICY IN THE UNITED KINGDOM: THE CASE FOR A GOLDEN RULE

This paper uses the SVAR methodology to investigate the effects of public investment on GDP and, more specifically, the effects of the introduction of a golden rule of public finance. We extend the existing literature by estimating a model for the British economy that takes into account long-run factors such as public debt accumulation and policy interactions. We find that in such a long-run framework, public investment has a significant and permanently positive effect on GDP; this result runs counter to the most recent literature on the topic using SVAR, which was limited to a short-run specification. We further find, by comparing different subsamples, that the introduction of the golden rule in 1997 strengthened the positive effect of public investment.     

A two-sector Kaleckian model of growth and distribution with endogenous productivity dynamics

This study extends a two-sector Kaleckian model of output growth and income distribution by incorporating endogenous labour productivity growth. The model is composed of investment goods and consumption goods production sectors. The impact of a change in wage and profit shares on capacity utilisation and output growth rates at the sectoral and aggregate levels are identified. The study reveals short-run cyclical capacity utilisation rates and productivity growth dynamics. Even if the short-run steady state is stable, the capital accumulation rate in the consumption goods sector must decrease more than that in the investment sector for long-run stability. When simultaneous rises in profit shares in both the sectors affect long-run aggregate economic growth differently at a steady state, the distributional interests between the same class in different sectors may hamper the long-run economic growth. A policy message is that the effect of income distribution on industrial output growth is not always beneficial. These phenomena are specific to two-sector models and cannot be observed when using conventional aggregate growth models.     

From the general to the specific: The demand for M2 in three European countries

This paper examines the demand for broad money in West Germany, the Netherlands and France. We give an exposition of and apply the “general to specific” econometric modelling methodology which has been successful in modelling the demand for money in the U.K. We find stable short-run demand functions for each of the three countries examined, using a consistent data base previously published by other researchers. Each of the estimated short-run equations has a long-run or steady-state solution which is consistent with economic theory. For West Germany and the Netherlands we find long-run income elasticities of unity, which constrasts with the results of earlier studies.     

Investment, Exports, and Output in South Korea: A VAR Approach to Growth Empirics

This study examines the time-series behavior of investment, exports, and output in South Korea from 1956 to 1996. Impulse-response analysis and variance decompositions indicate that investment rates and export growth rates have significant short-run effects on the growth rates of per capita output. While there are long-run effects to the levels of per capita output, statistically all growth rate effects disappear within four years. No special role for equipment investment was found. These findings are consistent with the predictions of the Solow growth model. The study found no empirical support for endogenous growth theory.     

Intertemporal Output and Employment Effects of Public Infrastructure Capital: Evidence from 12 OECD Economies

This paper utilises an intertemporal optimisation framework to study the effects of public infrastructure capital on output supply and input demands in 12 OECD countries. We find that in all 12 countries: (i) public capital has positive long-run effects on both output supply and input demands (ii) its mean short-run rates of return are fairly low, while the corresponding long-run rates are much higher but declining over time. These findings underscore important under-investment gaps in infrastructure during the 1970s and 1980s; these gaps however narrowed down significantly (in a few cases completely) by the early 1990s.     

ENDOGENOUS TRADE POLICY: A TIME-SERIES APPROACH*

This paper provides a time-series analysis on the relationship between the extent of endogenous trade policy and both political and economic variables. The chosen trade policy indicator is the number of foreign-trade regulations passed each year for the benefit of a single firm or industry. The data are from Uruguay, 1925–1983. This country, which experienced an impressive economic decline, is an outstanding example of the rent-seeking society. The paper shows that endogenous regulations increased with discretionary policies, with adverse macroeconomic shocks and under dictatorship. It also shows that these regulations had a negative long-run effect on the growth rates of output and exports. The short-run effect was positive however.     

Regulating a manager whose empire-building preferences are private information

We obtain the optimal contract for the government (principal) to regulate a manager (agent) who has a taste for empire-building that is his/her private information. This taste for empire-building is modeled as a utility premium that is proportional to the difference between the contracted output and a reference output. We find that output is distorted upward when the manager’s taste for running large firms is weak, downward when it is strong, and equals a reference output when it is intermediate (in this case, the participation constraint is binding). We also obtain an endogenous reference output (equal to the expected output, which depends on the reference output), and find that the response of output to cost is null in the short-run (in which the reference output is fixed), whenever the manager’s type is in the intermediate range, and negative in the long-run (after the adjustment of the reference output to equal expected output).     

Insurance development,banking activities,and regional output: evidence from China

This paper applies panel cointegration tests and panel vector error correction models to investigate the interrelationship among the banking sector, insurance market, and regional output based on the samples from 25 Chinese provinces. We first find that there is a fairly strong long-run cointegrating relationship among real GDP, banking credit, and real insurance premiums. Second, both insurance markets (life and non-life) and the banking sector have a positive effect on real output. Third, we determine that banking activities and economic growth exhibit long-run and short-run bidirectional causalities. Fourth, there is fairly strong evidence in favor of the hypothesis for the long-run bidirectional causal relationships between insurance premiums and economic growth, taking into account the critical channel of the banking sector. Finally, we provide some beneficial suggestions for investors and policy-makers.     

International Duopoly, Tariff Policy and the Superiority of Free Trade

This paper addresses the effectiveness of tariff policy in the long-run production framework in which decisions must be made about plant size and the level of output to be produced by foreign duopolists competing with each other in the importing country's market. We consider two types of tariff regime, discriminatory and uniform, and show that the importing country's welfare is unambiguously higher in the uniform tariff case. We consider free trade in the same production framework and show that, as the long-run capacity decision becomes increasingly relevant relative to the short-run quantity decision, free trade dominates tariffs in welfare rankings.
JEL Classification Number: F1.