Markups in the Euro area and the US over the period 1981–2004: a comparison of 50 sectors

This article provides estimates of price–marginal cost ratios or mark-ups for 50 sectors in eight Euro area countries and the US over the period 1981–2004. The estimates are obtained applying the methodology developed by Roger (J Polit Econ 103:316–330, 1995) on the EU KLEMS March 2007 database. Five stylized facts are derived. First, perfect competition can be rejected for almost all sectors in all countries; markup ratios are generally larger than 1. Second, average markups are heterogeneous across countries. Third, markups are heterogeneous across sectors, with services having higher markups on average than manufacturing. Fourth, services sectors generally have higher markups in the euro area than the US, whereas the pattern for manufacturing is the reverse. Fifth, there is no evidence that there is a broad range change in markups from the 1980s to the 1990s.     

Did the global financial crisis alter the competitive conditions in the Indian banking industry?

This article addresses a pertinent research question: Did the global financial crisis alter the competitive conditions in the Indian banking industry? In order to find the answer of this research question, we applied a dynamic version of the non-structural Panzar-Rosse model on a unique unbalanced panel dataset of Indian banks spanning over the period from 1998/99 to 2015/16. The robust estimates of H-statistic computed on the basis of the generalized method of moments estimates of the elasticities of input prices show that (i) Indian banks earned their interest and total revenue under monopolistic competition throughout the whole of the sample period and (ii) the global financial crisis altered the competitive conditions in the banking industry, and market moved closer to perfect competition following the financial crisis, especially when interest-bearing activities were in focus.     

Measuring bank competition under binding interest rate regulation: the case of China

Many empirical studies suggest that financial reform promoted bank competition in most mature and emerging economies. However, some earlier studies that adopted conventional approaches to measure competition have concluded that bank competition in China declined during the past decade, despite progressive reforms implemented since the 1980s. We show that this apparent contradiction is the result of flawed measurement. Conventional indicators such as the Lerner index and Panzar–Rosse H-statistic fail to measure competition in Chinese loan markets properly due to the system of interest rate regulation. By contrast, the profit elasticity (PE) approach does not suffer from these shortcomings. Using balance sheet information for a large sample of banks operating in China during 1996–2008, we show that competition actually increased in the past decade when the PE indicator is used.     

FOREIGN ENTRY LIBERALIZATION AND EXPORT QUALITY: EVIDENCE FROM CHINA

This paper examines the impact of foreign entry deregulation in China on the export price and quality of manufacturing firms through input–output linkage. We create a unique dataset describing the extent of regulatory control over foreign entry across approximately 900 industries covering all primary, manufacturing and services sectors. Results suggest foreign entry deregulation encourages firms to improve product quality and increase export prices. Deregulation in the manufacturing sectors has more impact on downstream export price and quality, compared with services sectors. Moreover, firms having larger imported inputs benefit more from foreign entry deregulation. These effects are robust to alternative specifications. (JEL F1, D2, O2)     

Sectoral and aggregate technology growth in Spain

In this paper we analyze technological change in the Spanish economy by constructing adjusted Solow residuals, where the adjustment attempts to correct for the bias associated with the potential presence of imperfect competition, increasing returns, variable input utilization and, especially, sectoral reallocation of inputs across sectors. We refer to this modified Solow residual as a technology index. Sectoral reallocations and variable input utilization are key determinants of the differences between the aggregate Solow residual and the technology index resulting from the aggregation of estimated sectoral technological growth. We show that starting in the mid nineties, there has been a deceleration in the aggregate growth rate of technology which is basically due to the behaviour of the manufacturing sectors. Finally, our results imply that aggregate technology growth is less volatile than aggregate productivity as measured by the Solow residual.     

Intersectoral wage linkages: the case of Sweden

The purpose of this study is to investigate whether wage-setting in certain sectors of the Swedish economy affects wage-setting in other sectors. The theoretical background is the Scandinavian model of inflation, which states that wage-setting in the sectors exposed to international competition lead wage-setting in the sheltered sectors of the economy. The Johansen maximum likelihood cointegration approach is applied to quarterly data on Swedish sector wages for the period 1980:1–2002:2. Different vector error correction (VEC) models are created, based on assumptions as to which sectors are exposed to international competition and which are not. Granger causality tests are then carried out in the different restricted/unrestricted VEC models to test for sector wage leadership. The Granger causality tests provide strong evidence for the presence of intersectoral wage causality, but no evidence of a wage-leading role for the internationally exposed manufacturing sector.      

Trade liberalization gains under different trade theories: a case study for Ukraine

We analyze the deep and comprehensive free trade area (DCFTA) between Ukraine and the EU using a multi-regional general-equilibrium simulation model. Three alternative trade structures are implemented: (a) a standard specification of perfect competition based on the Armington assumption of regionally differentiated goods; (b) monopolistic competition among symmetric manufacturing firms; and (c) a competitive selection model of heterogeneous manufacturing firms. Across these structures the DCFTA indicates relatively large gains for Ukraine of more than 3 percent. We show, however, that the gains for Ukraine are lower when we consider monopolistic competition in manufacturing. This is attributed to a movement of resources into Ukraine’s traditional export sectors to the EU, which produce under constant returns. While there is little danger of deindustrialization dominating the overall welfare gains, we do observe substantially lower gains when we consider monopolistic competition. To our knowledge, this is the first empirical confirmation of the theoretic predication that the relative gains from trade in monopolistic competition models might be lower than under perfect competition in the context of a numeric simulation of economic integration. Under the popular heterogeneous-firms monopolistic competition theory we find significant firm selection effects indicating welfare impacts for Ukraine that are less than under the Armington structure but above those found under symmetric firms and monopolistic competition. These results are important considerations for Ukraine’s overall development strategy.     

FACTOR DETERMINANTS OF TOTAL FACTOR PRODUCTIVITY GROWTH FOR THE JAPANESE MANUFACTURING INDUSTRY

This study uses industrial panel data for Japanese manufacturing to estimate the sources of productivity growth by simultaneously considering embodied technical progress, spillover effects, and openness, after controlling for returns to scale, imperfect competition, and capacity utilization. Estimation results show the existence of considerable embodied technical progress and interindustry externalities of capital investments positively affecting productivity growth. Furthermore, embodied technical progress causes research and development (R&D) capital to affect productivity growth insignificantly, suggesting that the impact of R&D is realized only after being embodied into other capitals. From sector‐wise estimations, we notice differences in factors affecting productivity growth between the durable and nondurable manufacturing sectors. (JEL D24, O30)     

非正规部门竞争与企业创新行为关系研究

非正规部门快速发展在缓解中国就业压力、满足低端需求和促进经济增长的同时,对中国制造业企业经营带来了很大影响。基于2012年世界银行营商环境调查数据,分析非正规部门灰色竞争对中国制造业企业创新活动的影响。研究发现：非正规部门灰色竞争显著增加企业研发投入倾向和研发投入强度;灰色竞争与企业产品创新活动有显著正相关关系,但未发现与企业流程创新活动有显著关系;制造业中高新技术企业创新活动受非正规部门灰色竞争的影响相对较弱。用工具变量控制内生性后,以上结论依然成立。为了应对非正规部门的灰色竞争,制造业企业应不断强化研发投入,通过模仿创新和微创新的方式加速产品更新升级,以区分于非正规部门的产品。     

Agglomeration Economies and Productivity Growth in Manufacturing Industry: Empirical Evidence from Indonesia

This study examines the effect of agglomeration economies on productivity growth in Indonesian manufacturing industries during the first decade of this century. Productivity growth is measured at the firm level using the Färe‐Primont Productivity Index. Each firm's productivity growth is then regressed against a set of firm and industry characteristics, including three measures of agglomeration representing the effects of specialisation, diversity and competition. The results show evidence of a positive specialisation effect and a negative diversity effect for aggregate manufacturing and sub‐sectors. Furthermore, there are mixed effects across industries, suggesting that Porter's competition externalities stimulate firm productivity growth under some conditions but not others.     

International trade,job training,and labor reallocation

A large literature studies the impact of increased import competition on workers' outcomes, however, relatively few studies examine which policies can aid workers displaced by trade. In this article, we evaluate the impact of an industrial job training program in Brazil on workers displaced from manufacturing sectors. We find that industrial training increases the probability of re-entry into the formal labor market 1 year after displacement by about 17 percentage points and is even more effective for workers displaced from sectors exposed to high import competition. This effect is mainly associated with workers switching sectors and occupations after training.     

Imperfect competition and capital accumulation: the role of price normalization

We consider a capital-accumulation model with infinitely lived households and two production sectors. The intermediate-good sector is characterized by perfect competition, a constant-returns-to-scale technology, and production externalities. The final-good sector is a monopoly operating under constant returns to scale. We analyze the general equilibrium in the sense of Gabszewicz and Vial [Journal of Economic Theory (1972) 4: 381–400] for this economy and different price-normalization rules. It is shown that the qualitative behavior of the equilibrium paths depends crucially on the chosen normalization rule. In particular, whether equilibria are monotonic or oscillating and whether indeterminacy occurs or not may depend on the choice of the numeraire.     

Industrial policy and manufacturing targeting in the US: new methodological tools for strategic policy-making

The economic crisis has pushed several countries to adopt selective industrial policies to promote manufacturing and some selected strategic sectors. Despite this new activism, the process of defining strategic targets risks being carried out with poor rigour on a political level, setting governments up for failure. This paper discusses the notion of strategic sector and proposes a new methodology to increase transparency and effectiveness in the identification of what can be defined as ‘strategic’. Focusing on the analysis of the US manufacturing system, we develop a composite indicator – the Strategic Sector Index (SSI) – to rank manufacturing industries on the basis of their strategic significance. Furthermore, we apply an uncertainty analysis methodology to the SSI to evaluate the robustness of the ranking and to minimise the degree of policy-makers’ discretionality in influencing the results.     

Measuring market power in the Greek manufacturing and services industries

This paper investigates the level of market power in the Greek manufacturing and services industry over the period 1970–2007. Based on the Roeger methodology, we investigate the competitive conditions in the examined industries at a disaggregated level (two and three digit ISIC codes). The empirical results indicate that the Greek manufacturing and services industries operate in non-competitive conditions. Moreover, average mark-up ratios are heterogeneous across sectors, with manufacturing having higher mark ups on average than services. In contrast to other related studies, we provide sufficient evidence about the movements of mark-up ratios over time. According to our findings, the mark-up ratios in the manufacturing sectors are, on average, higher in the post European Union (EU) accession period (1982–1992), as a result of the merger wave in the manufacturing industry. However, this upward trend stopped within the period (1993–2007), and the relevant ratios have decreased substantially. The econometric results are quite robust when the Two Stage Least Squares (2SLS) and the bootstrap method are applied. Lastly, the results of our analysis have a number of interesting implications for policy makers and government officials in light of the recent financial crisis that hit Greece.     

Frontiers and sustainable economic development

Exploiting new resource “frontiers,” such as agricultural land and mineral reserves, is a fundamental feature of economic development in poor economies. Yet frontier-based development is symptomatic of a pattern of economy-wide resource exploitation in developing economies that: (a) generates little additional economic rents, and (b) what rents are generated are not being reinvested in other sectors. Such development is inherently unsustainable. The following paper explains this phenomenon, and provides evidence that long-run expansion of agricultural land and oil and natural gas proved reserves across poor economies is associated with lower levels of real income per capita. The paper proposes a frontier expansion hypothesis to explain why the structural economic dependence of these economies on frontier land expansion and resource exploitation is not conducive to sustained long-run growth. The key to sustainable economic development in poor economies will be improving the economic integration between frontier and other sectors of the economy, targeting policies to improved resource management in frontier areas and overcoming problems of corruption and rent-seeking in resource sectors.      

Technological Progress and Sectoral Shares

This paper studies the effect of differences in the rate of technological progress between sectors on their relative sizes. There are two sectors: a stagnant sector, where productivity does not change over time, and a progressive sector, where costs decrease over time. We consider a conjectural variation approach which encompasses perfect competition, oligopoly and monopoly. The evolution of the relative shares of the stagnant and progressive sectors over time depends on the type of competition, cost levels and the price elasticity of demand. The relationship with the cost disease literature is discussed.     

制造业能源效率测算与影响因素分析

要素使用结构是效率变动的起始点,以工业为对象的研究不可忽略不同行业间要素配置结构的区别。本文选取不同要素密集度制造业作为研究对象,基于DEA方法测算了1995～2008年中国制造业能源效率,并利用Tobit模型探索不同要素密集型制造业能源效率的影响因素。研究表明,中国制造业能源效率的总体水平较低,并随要素密集度的不同而不同。劳动密集型制造业能源效率最高,技术密集型行业次之,资本密集型行业最低。三大类型制造业能效提高仍有50％以上的空间,“十二五”期间节能降耗的政策导向应由目前的以行政区域为对象分解节能降耗约束指标的治理方式向以行业或企业为约束对象并分解节能指标的治理方式转变。本文通过Tobit模型还发现,进一步促进技术创新、保持适度合理的行业竞争、调整能源消费结构以及扩大企业规模将有利于提高制造业能源效率。     

Must improved labor standards hurt accumulation in the targeted sector? Stylized analysis of a developing economy

This paper analyzes a stylized small open economy that consists of two tradable output-producing sectors: a manufacturing sector and a (mainly tourism-related) services sector. Assuming sectoral differences based on stylized facts, we explore the impact of higher labor standards in the manufacturing sector on the long-term prospects of the economy using comparative dynamic exercises to analyze changes in relative prices, foreign capital flows, and the sectoral distribution of investment and output. We find, in particular, that imposing higher standards across the manufacturing sector could, under certain conditions, shift the structure of the domestic economy in favor of that sector. This result is driven by changes in relative profitability in the presence of learning-by-exporting.     

Finance and sources of growth: evidence from the U.S. states

How does financial development affect economic growth: through its impact on accumulation of physical and human capital or by boosting total factor productivity (TFP) growth? We use a new data set on output, inputs, and total factor productivity for the US states to study this question. Unlike previous cross-country research that tries to disentangle the channels through which financial development impacts growth, we use a plausibly exogenous measure of financial development: the timing of banking deregulation across states during the period 1970–2000. At the same time our new data set allows us to go beyond what was previously done in the state banking deregulation literature and identify whether finance impacts states’ input accumulation or TFP growth. We find, in line with existing cross-country studies, that deregulation boosts growth by accelerating both TFP growth and the accumulation of physical capital without having any impact on human capital. In contrast to the cross-country studies, we also find that the effects of deregulation are largely independent of states’ initial level of development; both rich and poor states grow faster after deregulation. Additionally, since our data set breaks down aggregate output into three sectors: agriculture, manufacturing, and the remaining industries, we are able to show that deregulation accelerates the growth of productivity in manufacturing. This last finding answers an important critique of the banking deregulation studies which asserts that observed growth effects may be coming from the growth of financial industry itself and not from the beneficial effect of finance on other industries, such as manufacturing.     

The creative class, its preferences, and unbalanced growth in an urban economy

We theoretically analyze unbalanced growth in an urban economy arising from the preferences of the creative class concerning the relative desirability of agricultural, manufacturing, and service goods. We study two cases. In the first case, the production functions for the three categories of goods are identical. Our analysis leads to four results. First, we compute the equilibrium physical to creative capital ratios and the relationships between the neutral productivity shifters and the output prices. Second, we show that agricultural and services consumption are a constant multiple of manufacturing consumption. Third, we note that under certain conditions, an equilibrium in which all sectors of our urban economy grow at a constant rate does not exist. Fourth, we show that a constant growth path (CGP) equilibrium exists in which, across the three sectors, the pattern of consumption changes and there is a reallocation of creative capital. In the second case, the production functions for the three categories of goods are dissimilar. In this more realistic setting, we study generalizations of the previously described four results.