The changing US–China investment relationship

The United States and China are at a turning point in their investment relationship. China’s previous investments in the United States were predominantly in government securities, while other holdings were negligible. Recently, the accumulation of treasury securities has slowed and direct investments by Chinese firms have risen steeply, with Beijing signaling greater support for portfolio investment outflows as well. This article describes the nascent shift in patterns of Chinese investment in the United States and uses the case of direct investment to examine the implications for US–China relations. We discuss current and future policy issues presented by Chinese foreign direct investment (FDI) in the United States, including national security, market access, and antitrust.     

Disinflationary boom in a price–wage spiral model

This paper analyses the impact of the disinflation policy timing on the sign and the magnitude of the sacrifice ratio in a modified price and wage staggered model of Blanchard (1986). When wages are updated every four quarters and prices every two quarters, we show that a “cold-turkey” disinflation is associated to an output boom when the policy is implemented during the last period of life of the wage contract and a recession in the other quarters.     

The public–private sector gender wage differential in Britain: evidence from matched employee-workplace data

This article shows that little of the gender earnings gap in the public and private sectors in Britain are explained by differences in employee characteristics. The differences in workplace characteristics, however, make a significant, sizeable contribution. It is shown that performance related pay and company pension schemes are associated with higher relative earnings in the private sector, whilst increased provision of family-friendly employment practices in the public sector is associated with higher relative earnings for women.     

The impacts of education investment on skilled–unskilled wage inequality and economic development in developing countries

Four-sector general equilibrium models are established to investigate the impacts of increased governmental investment in education capital on skilled–unskilled wage inequality and economic development. The basic model, which assumes perfect competition in the producer services sector, shows that increased education capital investment from the government will unambiguously reduce skilled–unskilled wage inequality and conditionally promote economic development. Then the robustness of the basic model is substantiated by the extended model that incorporates the monopolistically competitive feature of the producer services sector.     

The artist–art dealer relationship as a marketing channel

This article studies the relationship between the artist and the art dealer, interpreted as being the two members of a “marketing channel”, as defined by industrial organization and marketing science literature. The result for both parties depends on the individual effort that each of them puts in; uncoordinated effort levels are shown to result in an inefficient outcome. Efficiency, subject to different institutional settings and agreements, is studied here with specific reference to the visual arts. The results may easily apply to the stage of creation of a number of different artistic goods. Possible ways to reach efficient outcomes in marketing channels in artistic fields are suggested and discussed.     

Union wage setting and unemployment in the Netherlands (1965–1987)

This paper presents an empirical model of union wage setting and employment. The (Stackelberg) equilibrium unemployment rate is shown to be a function of taxes, the replacement ratio, the gap between consumer and producer prices, productivity effects, and the rate of long-term unemployment. The model is estimated with aggregate data from the private sector in the Netherlands (1965–1987). The results suggest that the equilibrium unemployment rate is pushed upwards by taxes, the replacement ratio and by the gap between consumer and producer prices, and is reduced by productivity effects. Insider-outsider effects appear insignificant.     

Institutional quality and skilled–unskilled wage inequality

This paper establishes two-sector general equilibrium models in the presence of unproductive activities to investigate how an improvement of the institutional quality influences the skilled–unskilled wage inequality. We find that an improvement of the institutional quality will affect the interest rate, and then the interest rate combining with the capital intensity will generate an impact on the skilled–unskilled wage inequality. Specifically, both the interest rate and comparisons of the capital–labor relative distributive shares between two sectors play an important role in determining the skilled–unskilled wage gap in an economy featured with unproductive activities. The above results are robust even when we extend the basic theoretical model in several different ways.     

The relationship among money supply, banking lending and aggregate demand in China: 1994–2006

Based on the framework of Bernanke & Blinader (1988) and Walsh (2003), this paper provides a concise analysis for relationship among money supply, banking lending and aggregate demand; and makes an empirical test on relationship among China’s money supply, banking lending and aggregate demand from 1994 to 2006 by adopting the single-equation regressive model and vector autoregressive model in terms of Keynesian structural model and monetarism simplified model. The result shows that money supply and banking lending have both played a driving role on real economy. Because of non-market interest rates, Keynesian structural model cannot explain the transmission mechanism of China monetary policies better than monetarism simplified model. __________ Translated from Jingji kexue 经济科学 (Economic Science), 2008, (1): 5–15     

The saving–growth–inequality triangle in China

China's fast growth is perceived as a major determinant of its savings glut that contributes to global imbalances, but China's income inequality has been largely overlooked as the economy moves rapidly toward the Kuznets curve peak. This paper provides a new explanation for the complex issue of Chinese saving using a structural vector autoregressive (SVAR) model. We find that China's growth is positively affected by saving but has a limited effect on saving, that inequality mainly has a negative impact on growth but has a positive impact on saving, and that inequality is a stronger factor than growth in explaining high saving. Therefore, inequality must be mitigated to lower the high saving rate in China, and growth will be unaffected by lowering both inequality and saving.     

Employer size–wage effects: evidence from matched employer–employee survey data in the UK

This paper employs a random sample of matched employer–employee data from the UK to test seven possible explanations for the positive relationship between employer size and pay. Individual wage equations show a large employer size–wage premium. We then control for a range of establishment-level variables, based on seven hypotheses typically advanced to explain this premium. Each establishment-level factor reduces the wage premium, but a sizeable premium nonetheless remains. In adjudicating on these hypotheses, we find a strong association between the internal labour market and the employer size–wage premium. This finding supports the theory that the employer size–wage effect may be due to the higher costs of turnover or monitoring in larger firms. However, we find contrasting effects for public versus private sector establishments.     

Public–private wage differentials in Turkey: public policy or market dynamics?

We evaluate public–private sector wage differentials by gender in Turkey between the years 2005 and 2013. Using micro data from Household Labor Force Surveys we find a positive premium for low wage earners and a penalty of working in the public sector at the higher end of the distribution. Although the penalty has not disappeared, the price effect has increased at both ends of the distribution. The increase at the lower tail is attributed to a higher price effect in the public sector, whereas at the higher tail it has been a result of a relatively uneven wage increase in the private sector along the distribution, rather than an explicit public wage policy.     

How important are minimum wage increases in increasing the wages of minimum wage workers?

Popular discussion presumes minimum wage increases primarily drive wage gains for minimum wage workers. We investigate this presumption using the Current Population Survey to assess the fraction of minimum wage workers receiving raises after 12 months. This fraction is moderately higher following state minimum wage increases, and positively correlated with several measures of labor market tightness. Finally, wage gains frequently follow industry and/or occupation switches, highlighting the importance of career progression for earnings growth among entry-level workers. Career progression and increases in labor demand rather than minimum wage increases appear to drive most wage gains for minimum wage workers.     

How large are wage differentials in Austria?

The OECD has repeatedly recommended that wage bargaining in Austria be decentralised to allow wage diferentials to widen. But the status quo itself is in question. While studies of aggregate industry data indicate a high degree of wage dispersion, research based on data from household surveys seems suggest that income inequality in Austria is as small as in the Scandinavian countries. This paper seeks to reconcile these opposing views. It shows that data from the household surveys underestimate the size of inter-industry wage differentials. An analysis of the structure of contractual wage rates supports the view that wage inequality is very pronounced in Austria and that a narrowing of the wage gap would lead both to an increase in productive efficiency and an increase in income equality.     

Female employment growth in Britain, 1979–92: some competing hypotheses ∗

Over the period 1979–92, the gender and status composition of employment has undergone significant change in Britain, which cannot be attributed merely to cyclical influences. In this paper changes in the pattern of employment by occupation, gender and part-time and full-time status are decomposed to cast some light on three hypotheses (buffer stock, substitution and segregation) which are designed to explain the growth of female employment in Britain over the period 1979–92. The results reveal that women have made some progress in achieving full-time employment positions, after correction for the influence of structural change and the declining full-time share of employment. It is noted, however, that following the labour market legislation of the 1980s full-time employment is not necessarily more secure than part-time. The long run substitution of part-time for full-time employment has benefited the employment of women, even though their share of part-time employment has declined. The analysis informs the debate on the flexible firm at least in respect of numerical flexibility.     

International factor mobility,environmental pollution and skilled–unskilled wage inequality in developing countries

This paper establishes a static three-sector general equilibrium model by accommodating environmental pollution to investigate the impact exerted by skilled immigrants and foreign direct investment on the skilled–unskilled wage inequality. Environment is treated as an input for agricultural production. The production process of the urban low-skill sector generates environmental pollution, which deteriorates the rural environment and thereby influences agricultural production. The present paper highlights the role of environmental pollution in the determination of the skilled–unskilled wage inequality due to skilled immigrants and foreign direct investment.     

Factor mobility and skilled–unskilled wage inequality in the presence of internationally traded product varieties

Most existing studies examine the issue of skilled–unskilled wage inequality by using models that are relevant only in the long-run. In addition, studies that utilise product variety models assume that varieties of producer services are non-traded. Using a product variety model, this paper examines the issue of the skilled–unskilled wage inequality when producer services are internationally traded. The paper shows that, irrespective of the size of income share of capital, inflow of capital (which can also be interpreted as foreign direct investment) has no effect on skilled–unskilled wage inequality in the short-run. However, in the long-run, inflow of capital can decrease the skilled–unskilled wage inequality. An increase in the price of the agricultural good can decrease the skilled–unskilled wage inequality in the short-run.     

Employed unemployed? On shadow employment in transition

Unregistered employment poses two types of challenges to the researchers: (1) reliably evaluating the wage differential between formally and informally employed and (2) accounting for the push and pull factors in general and the effects of business cycle in particular. We address the former with the use of propensity score matching and analyse the evolution of the estimated average compensations and the differentials with reference to GDP and unemployment fluctuations. Using 13 years of quarterly labour force survey data from Poland of de iure unemployed but de facto employed individuals we find, that in-the-shadow compensations tend to be higher and procyclical. We also find considerable distributional heterogeneity.     

Political cycles in Greece’s municipal employment

We consider the politically motivated fluctuations in Greece’s municipal employment, constructing a data-set from primary data and focusing on the composition of municipal employment in terms of employment relationship forms. Our analysis produces strong evidence of pre-electoral manipulation through increases in the number of contract employees. Considering a number of control variables and robustness checks does not affect the key results. Such variables include whether mayors run for reelection, incumbents’ political alignment with central government, partisan shifts, general elections, mayors’ turnover rate, and timing patterns. Our evidence provides insights into Greece’s political economy in the run-up to the current economic crisis.