Globalization and Declining Unionization in the United States

For decades, the private‐sector unionization rate in the United States has been falling. At the same time, the integration of the United States into the world economy has been rising. Many anecdotes suggest the latter has played a role in that decline, with unions feeling pressured to reduce employment and/or compensation demands in the face of rising cross‐border activity of employers. To investigate this possibility econometrically, in this paper I assembled a panel of U.S. manufacturing industries that matches union‐coverage rates with measures of global engagement such as exports, imports, tariffs, transportation costs, and foreign direct investment. The main finding is a statistically and economically significant correlation between falling union coverage and greater numbers of inward FDI transactions. Possible interpretations of this finding are then discussed. Because U.S. affiliates of foreign multinationals have higher unionization rates than U.S.‐based firms do, this correlation does not reflect just a compositional shift toward these affiliates. Instead, it may reflect pressure of international capital mobility on U.S.‐based companies, consistent with research on how rising capital mobility raises labor‐demand elasticities and alters bargaining power.     

U.S. Financial Services Consolidation: The Case of Corporate Credit Unions

This paper estimates a stochastic cost frontier forU.S. corporate credit unions using call report datafor 1992–1997. The results indicate that corporatecredit unions were 91 percent cost efficient, onaverage, over this period and that institutionspassing a larger percentage of their investments toU.S. Central Credit Union are more cost efficient. However, the economic magnitude of estimatedefficiency gains from investment concentration isfound to be modest. We conclude that the currentthree-tier hierarchical structure for the U.S. creditunion industry is likely to endure.     

Competition & Innovation: Evidence from U.S. Patent and Productivity Data

Is there any evidence that innovation and technological progress are constrained by competition and fostered by monopoly power? Our results, based on a constructed dataset of U.S. manufacturing industries observed over more than two decades, suggest that this is not the case. On the contrary, using both patent statistics and productivity growth as alternative measures of innovation and technological change, we observe faster technological advances in more competitive markets. These results are robust to changes in the econometric techniques used to model nonlinearity in the competition‐innovation relationship and to alternative methods of computing market power.     

The Role of Competition in Natural Monopoly: Costs, Public Ownership, and Regulation

Conventional policy for industries with very high economies of scale is to permit monopoly but to subject it to regulation or public ownership. Since the latter may not result in cost minimization, however, it is possible that competition, by forcing firms to operate at the cost frontier, may be less costly despite sacrificing some scale economies. The paper sets out the relevant analytical considerations, estimates a cost function for electric distribution utilities in the U.S., and tests for the relative costs of monopoly and duopoly utilities. Among other notable findings, it concludes that competition does indeed lower net costs.     

Strategic arguments for semiconductor trade policy

If foreign firms supplying inputs to domestic user industries enjoy significant monopoly power, domestic subsidies intended to reduce monopoly rent extraction may be desirable. This argument is evaluated in the case of U.S. production of 1-megabit DRAM chips. I develop a two-stage model of a high-technology industry in which both learning and scale economies, and capacity constraints are important. My simulations display more realistic outcomes than earlier attempts to model semiconductor production. Precise specification of learning economies is crucial; consumer welfare losses due to successful cartelization are potentially large, greatly exceeding the monopoly rents created.     

Total factor productivity enablers in the ICT industry: A cross-country firm-level analysis

Advancements in productivity in the digital economy constitute an important engine for economic growth. What drives productivity dynamics in the information and communication technology (ICT) sector? This study examines the productivity dynamics of ICT firms across countries from the perspective of corporate balance sheets. We study the effects of intangible assets and leverage on productivity growth using firm-level panel data from five industrialized countries. We find that intangible assets positively affect the total factor productivity in the ICT sector. The positive effect of intangible assets on total factor productivity growth is larger for ICT manufacturing firms than for ICT service firms. We also find that leverage has a positive relationship with total factor productivity development in the ICT sector. In addition, our empirical results substantiated that productivity is catching up to the technological frontier. Furthermore, larger firms and/or younger firms generally show higher total factor productivity growth than their peers. Economies of scale are more prominent in the ICT service sector than in the ICT manufacturing sector. Our findings contribute to the understanding of cross-country productivity dynamics in the ICT sector at the firm level in the digital economy.     

Justice and Union Participation: An Extension and Test of Mobilization Theory

Heeding John Kelly's call to reorient the field of industrial relations towards the study of injustice, we employ mobilization, social exchange and organizational justice theories to specify and test a model of union participation. Using individual‐level survey data from public‐sector union members to test our model, we find that differences in worker perceptions of workplace injustice and union justice explain slightly more variation in members’ union participation than more traditional measures of job satisfaction and union instrumentality perceptions. The implications of our analysis for researchers and union practitioners are also discussed.     

Delivering Skills: Apprenticeship Program Sponsorship and Transition from Training

Many open‐shop contractors in the U.S. construction sector sponsor training cooperatively in unilateral multi‐employer apprenticeship programs. Their proponents view these coordinated efforts as an alternative to the training organized jointly by a union and signatory contactors. This paper uses a new data set to compare the performance of these program types in terms of the transition probabilities and durations of apprentices. It shows that in open‐shop multiple‐employer programs: (1) the completion rate is higher but still lags behind that of the union‐management programs; (2) quitters leave training before substantial build‐up of skills; (3) graduates complete requirements at a faster pace. While these results are disconcerting in view of the skilled labor shortage in construction, they are consistent with the open‐shop sector's preference to rely extensively on semi‐skilled workers.     

Firm Investment Behavior and Collective Bargaining Strategy

Using survey data on labor union coverage at the firm level, this paper examines union-nonunion differences in investment activity among 706 U.S. companies during the 1970s. Consistent with a model of union rent seeking, firm-level collective bargaining is associated with significantly lower physical capital and R&D investment, even after controlling for firm and industry characteristics. Deleterious union effects on investment are considerable throughout the 1972–80 period, but they vary across industries. Without significant changes in collective bargaining power or strategies, diminished investment activity by unionized companies is likely to exacerbate the already considerable decline in U.S. union coverage     

Price discrimination through refund contracts in airlines

This paper shows how an airline monopoly uses refundable and non-refundable tickets to screen consumers who are uncertain about their travel. Our theoretical model predicts that the difference between these two fares diminishes as individual demand uncertainty is resolved. Using an original data set from U.S. airline markets, we find strong evidence supporting our model. Price discrimination opportunities through refund contracts decline as the departure date nears and individuals learn about their demand.     

Interstate vs. Interprovincial Differences in Union Density

Union density in Canada is approximately twice that in the United States. The range of densities from high to low states/provinces is much smaller, however: 2:1 in Canada vs. 6:1 in the U.S. After adjusting for differences in industry distribution of employment, this study finds that the major source of interstate and interprovincial differences is private sector density. Most of the low union density states have right-to-work laws, while the greater the comprehensiveness of state bargaining laws, the higher the public sector density. In Canada, where all public and private sector employees have the right to bargain, there is a higher average level of public and private sector densities and a smaller range for both. The more supportive labor legislation in Canada may be associated with the existence of labor-oriented political parties at the provincial level.     

Technical efficiency of alternative farming systems: the case of Greek organic and conventional olive-growing farms

Olive-growing is a major farming activity in Greek agriculture. This paper analyzes empirically the technical efficiency of organic and conventional olive-growing farms using a stochastic production frontier methodology and a translog functional specification. Findings indicate that the organic olive-growing farms examined exhibit a higher degree of technical efficiency (relative to their production frontier) than do conventional olive-growing farms. Reasons may include lower profit margins and restrictions on inputs permitted, thus forcing organic farmers to be more cautious with input use. However, both input- and output-oriented technical efficiency scores are still relatively low for both types of olive-farming. Thus there is considerable scope for cost reducing and farm income improvement in both farming modes. This could prove crucial for the long-run viability and the future course of the sector.     

Relation‐specific capabilities and barriers to knowledge transfers: creating advantage through network relationships

This study examines the role of network knowledge resources in influencing firm performance. More specifically: Can a firm that uses the identical supplier network as competitors and purchases similar inputs from the same plants achieve a competitive advantage through that network? In a sample of U.S. automotive suppliers selling to both Toyota and U.S. automakers, we found that greater knowledge sharing on the part of Toyota resulted in a faster rate of learning within the suppliers' manufacturing operations devoted to Toyota. Indeed, from 1990 to 1996 suppliers reduced defects by 50 percent for Toyota vs. only 26 percent for their largest U.S. customer. The quality differences were found to persist within suppliers because the inter‐organizational routines and policies at GM, Ford, and Chrysler acted as barriers to knowledge transfers within suppliers' plants. These findings empirically demonstrate that network resources have a significant influence on firm performance. We also show that some firm resources and capabilities are relation‐specific and are not easily transferable (redeployable) to other buyers or networks. This result implies that a firm may be on its production possibility frontier for each customer but the productivity frontier will be different for each customer owing to constraints associated with the customer's network. Copyright © 2006 John Wiley & Sons, Ltd.     

R&D and the patent premium

We analyze the effect of patenting on R&D with a model linking a firm's R&D effort with its decision to patent, recognizing that R&D and patenting affect one another and are both driven by many of the same factors. Using survey data for the U.S. manufacturing sector, we estimate the increment to the value of an innovation realized by patenting it, and then analyze the effect on R&D of changing that premium. Although patent protection is found to provide a positive premium on average in only a few industries, our results also imply that the premium varies across industries and with firm size. Patent protection also stimulates R&D across all manufacturing industries, albeit with the magnitude of that effect varying substantially.     

The intertemporal stability of the concentration-margins relationship in Dutch and U.S. manufacturing

Factors influencing price-cost margins are investigated using a rich panel data base of the Dutch manufacturing sector. Attention is devoted to the intertemporal stability of the relationship explaining price-cost margins and to a comparison with U.S. results. Our results indicate that isolated cross-section analyses can be misleading. Evidence is provided for similarities and dissimilarities between the U.S. and the Netherlands when explaining price-cost margins. Dutch margins are influenced by industry-specific factors such as sales changes, import competition, capital intensity and operating expenses. Domestic seller concentration, aggregate capacity utilization and export intensity play no distinct roles.This research was sponsored in part by the Economics Research Foundation, which is part of the Netherlands Organization for Scientific Research. We wish to thank H. W. de Jong, Leo Sleuwaegen, David Audretsch and Aad Kleijweg for their useful comments.     

U.S. Foreign Production and Unions

Based on analysis of industry by region data the author finds little evidence that U.S. unions have been a significant factor in the decision of U.S. firms to produce abroad. In effect, the composition of U.S. foreign production does not appear to be drawn from U.S. industries with especially high domestic unionization. Corresponding with previous research, the research do indicate that monopoly power, foreign tariffs and barriers, and the size and distance of foreign markets and important determinants of U.S. foreign production.     

Economy size and performance: An efficiency analysis in the telecommunications sector

The existing empirical evidence on the relationship between economy size and performance has been inconclusive. This paper employs stochastic frontier analysis to estimate economic measures of efficiency for the telecommunications sectors of 139 economies and examine their relationship with economy size. Simultaneously, it controls for the effects of competition in telecommunications, privatization of state-owned providers, independent regulators, and the quality of political institutions on sector performance. The findings suggest that economy size has a positive but decreasing impact on sector performance. Small economies have an incentive to grow to improve sector performance, though larger size is not a sufficient condition for efficiency. Sector policy and the quality of polity may contribute significantly to sector performance.     

Vacation Time and Unionism in the U.S. and Europe

American employees receive substantially less paid vacation than Europeans despite earning higher real wages and having greater personal wealth. Here we present past and current averages for individual countries, along with a brief history of the growth of paid vacations in the U.S. and Europe. Regression analyses of individual household data from the U.S. indicate that union membership substantially influences the length of vacation time for U.S. workers. This finding helps explain why the U.S. vacation time average is lower than the European average.     

Executive Compensation in American Unions

We explore compensation of labor union leaders using U.S. panel data on more than 75,000 organization‐years from 2000 to 2007. We find that membership, estimated average wages, and dues are strongly related to the compensation of the leaders of American labor unions, even after controlling for organization size and organization fixed effects. That is, within the same union over time, higher levels of these measures are associated with higher levels of pay for union leaders.     

Residential Real Estate Brokerage Efficiency and the Implications of Franchising: A Bayesian Approach

This paper provides substantial evidence that real estate brokerage firms choosing to franchise are more cost-efficient than firms that remain independent. It uses 1995 cost data obtained from a nationwide survey of real estate brokerages to analyze the differences in firm efficiency across firm type—franchised and independent. We estimate a single stochastic cost frontier using Bayesian statistics and measure firm efficiency relative to that frontier conditional on firm type. The results indicate that real estate brokerages are relatively efficient, implying a competitive market, but franchised brokerages are substantially more efficient than their independent counterparts.