Pricing-to-market in U.S. imports and exports: A time series and cross-sessional study

This paper provides a comparative study of how U.S. imports and exports prices react to exchange rate changes. It finds, through time series analyses, that while both U.S. and foreign exporters price to market, foreign exporters in general absorb a large portion of exchange rate changes by themselves while U.S. exporters pass through most of the exchange rate change to foreign currency prices. Pricing behavior of U.S. imports and, to a lesser extent, of U.S. exports varies across industries and such variation relates to industry characteristics such as market shares, product d differentiation, and capital-to-labor ratio.     

The micro evolution of trade and turnover in Turkey under the global crisis

We provide evidence on the effects of the 2009 crisis on Turkish manufacturing. The exploration of firm and firm-product extensive and intensive margins confirms the prevalence of the latter in the fall of export sales and discloses the former's relevance in the dramatic import contraction. The analysis of firm and product heterogeneity reveals that productivity drove the negative evolution of the export intensive margin to such an extent that it significantly affected trade extensive margins and postponable goods were the most affected products. In addition, the foreign demand shock suffered by exporters propagated to their import demand. Interestingly, we show that the crisis hit produced exports less than the carry-along ones and that the domestic market cushioned the downturn effects especially for larger firms. This hints at the importance of domestic counter-cyclical policies.     

Do adjustment costs explain investment-cash flow insensitivity?

In this paper, I explain two “puzzles” that have been observed in firm level data. First, firms that display a high sensitivity of investment to cash flow (commonly believed to be an indicator of liquidity constraints) usually have large unutilized lines of credit which, presumably, could be used to overcome the shortage of funds. Second, firms that are perceived to be extremely liquidity constrained actually show very little sensitivity of investment to cash flow.I show how a dynamic model of firm investment with liquidity constraints and non-convex costs of adjustment of capital can explain these facts. These two features together imply that firms need to have a certain threshold level of financial resources before they can afford to increase investment. Once they cross this threshold, firms’ investment will be positively correlated with their financial resources until they reach their desired level of capital stock. However, even if investment is sensitive to cash flow, firms may borrow below their credit limit to guard against future bankruptcy or binding liquidity constraints.     

出口退税、汇率调整与出口企业的最优销量——基于相互市场古诺模型的分析

文章利用冰山假说把国内税率、出口退税率以及汇率政策因素纳入存在多个国内与外国企业的相互市场古诺模型,分析了以国内税、出口退税与汇率为核心的策略性贸易政策对出口企业利润最大化的最优出口销量与国内销售的影响,并且以这种比较静态分析为基础,对各种单一政策与多项政策组合的调整效力进行排序。这些分析得出如下的结论:就单一政策的调整效力而言,出口退税优于国内税收与汇率政策;就政策组合的调整效力而言,出口退税与国内税组合优于国内税与汇率的组合。     

China's Exchange Rate Reform and Exports

The paper argues that exchange rate reform is a vital supply-side factor in China's export growth. It contributes to China's export expansion by affording a realistic exchange rate and allowing freer access to foreign exchange, thereby leading to the reduction of anti-export bias and strong supply response. In an imperfect substitutes model, China's long-run export supply and demand functions are estimated in a system context. Evidence is found that the exchange rate reform is one of the most influential factors in China's long-run export expansion, inducing significant response of exports supply. In the short-run, the exchange rate reform and the export volume are also cross-linked through the error-correction process. China's exchange rate policy adjusts speedily to ensure the long-run equilibrium of the supply-side relationship and is likely to have played a dominant role in the adjustment. The study confirms, thanks to the exchange rate reform, China's exchange rate policy has benefited China's remarkable growth of exports before 1994.     

Do Firms Increase Productivity in Order to Become Exporters?*

Recent studies find that exporters are more productive than non‐exporters and that entry into exporting does not increase firms’ productivity. Thus, firms self‐select into foreign markets. This paper examines productivity before entry into exporting. Using Chilean plant‐level data, we find that productivity and investment increase before plants begin to export. Moreover, productivity of entrants to exporting, but not that of non‐exporters and exporters, increases in response to increases in foreign income, before entry but not after that. The results suggest that the productivity advantage of future exporters may be the result of firms increasing their productivity in order to export.     

Exporting firms and retail internationalization: Evidence from France

This paper questions the impact of the globalization of the retail sector on the export activity of origin country agri‐food firms. We use an original firm‐level database of French agri‐food exports that identifies the domestic suppliers of French retailers through certification with the private International Featured Standard (IFS). The results show that IFS certified French firms are more likely to export and export larger volumes than noncertified firms to markets where French retailers have established outlets. We also show that when French retailers stop their activities in a market, certified firms reduce their exports to this market in the following years. The results are robust to the use of different sets of firm‐year‐ and country‐year‐specific controls and fixed effects, and are not affected by possible selection and endogeneity biases. The difference in the behavior of certified and noncertified exporting firms on markets where French retailers operate confirms the network effect that benefits retailers’ suppliers, which is lost when French retailers exit from the destination country.     

A Dependence-Trust Modelm of Export Alliance Performance in Small and Medium Enterprises (SMEs)

Abstract

This paper focuses on the export performance of US environmental technology (EnviroTech) firms, which are predominantly small and medium enterprises (SMEs). We conceptualize and empirically test a model of perceived export performance contingent upon the perceived effectiveness of host country partner (HCP) alliances, dependence, and trust in the HCP. We find that US SME EnviroTech firms contemplating exports need two critical ingredients for success. First, they must forge close, cooperative, long-term strategic alliances with HCPs for mutual benefit. And second, they must pay specific attention to building trust in the HCP in order to achieve greater success with the strategic alliance and exports. Though dependence on a host country partner increases the vulnerability of the exporter and detracts from an effective alliance, trust is the antidote that can neutralize the negative impact of dependence.     

Agglomeration and the export decisions of French firms

This paper asks whether export spillovers influence the export behavior of French manufacturers. I use a database containing export flows by firm and importing country between 1986 and 1992. The decision to start exporting to a particular country is estimated using a logit model, controlling for the specific characteristics of firms, locations, countries and years. The export spillovers identified are industry- and/or destination-specific, and are computed at a very disaggregated geographical level. The results indicate that the pool of local exporters positively affects the decision to start exporting to a country. These effects are clearly destination-specific, and are larger for firms that export to remote markets.     

Agglomeration and the export decisions of French firms

This paper asks whether export spillovers influence the export behavior of French manufacturers. I use a database containing export flows by firm and importing country between 1986 and 1992. The decision to start exporting to a particular country is estimated using a logit model, controlling for the specific characteristics of firms, locations, countries and years. The export spillovers identified are industry- and/or destination-specific, and are computed at a very disaggregated geographical level. The results indicate that the pool of local exporters positively affects the decision to start exporting to a country. These effects are clearly destination-specific, and are larger for firms that export to remote markets.     

Determinants of commonality in liquidity: Evidence from an order-driven emerging market

Using an extensive, time-series, cross-sectional data-set of actively traded Indian stocks with up to 1.75 million firm-day observations, we discern the key determinants of commonality in liquidity among emerging markets. The paper shows evidence for both supply-side and demand-side factors contributing to liquidity commonality. However, the results are more supportive towards supply-side rationale for liquidity commonality among the firms where regulators and banks play an important source of commonality in liquidity, especially during market turmoil. Results are partially driven by the fact that the Indian stick exchange is an order-driven market. Economic activities like cheap exports and undervalued currency, rather than correlated trading by the institutional investors determine the demand for liquidity. These findings endorse the effect of high firm value, market return, liquidity, volatility, turnover, and alternate proxies of commonality in liquidity estimation.     

Labor's liquidity service and firing costs

This paper studies the specific effect that firing costs can have on firms facing liquidity constraints. When firing costs are zero and a time gap exists between production and its associated revenues, firing allows firms to hold on to their liquid assets by saving on wages, and thus, allows firms to cope better with liquidity shocks when external financing is too costly or unavailable. I refer to this feature as labor's liquidity service. Higher firing costs reduces the value of labor's liquidity service, and thus, increases firms' incentive for hoarding liquidity and reduces firms' demand for production inputs. In addition to this negative effect at the creation margin of production, firing costs have a relatively higher positive effect on the destruction margin of production of financially restricted firms. This paper presents a model that develops these ideas and shows that the presence of firing costs has a stronger negative effect on the output of firms facing liquidity constraints. Regression analysis, based on country-industry panel data sets, provides empirical evidence consistent with the liquidity service effect of firing costs. I find a relatively stronger negative effect of firing costs on the output of industries with higher liquidity requirements and a relatively stronger negative effect of firing costs on the output of small, and more likely financially constrained, firms.     

Volatile multinationals? Evidence from the labor demand of German firms

Does more FDI make the world a riskier place for workers? We analyze whether an increase in multinational firms' activities is associated with an increase in firm-level employment volatility. We use a firm-level dataset for Germany which allows us to distinguish between purely domestic firms, exporters, domestic multinationals and foreign multinationals. Employment in multinationals could be more volatile than employment in domestic firms if multinationals were facing more volatile demand or if they react more to aggregate developments. We therefore decompose the labor demand of firms into their reaction and their exposure to aggregate developments. We find no above-average wage and output elasticities for multinational firms.     

The exchange rate and machinery and equipment imports: Identifying the impact of import source and export destination country currency valuation changes

This paper presents estimates of the impact of exchange rate movements on the quantity of machinery and equipment imports. Many countries have become increasingly reliant on imports of these types of products and evidence in a number of studies indicates that investment in machinery and equipment contributes to improved productivity and growth. Unlike previous studies, this study differentiates between exchange rate movements with respect to machinery and equipment import source and final good export destination countries. Data are employed for two machinery and equipment importing countries, Australia and Canada, and two exporting countries, Japan and the U.S. The results indicate that a currency depreciation with respect to an import source country has a significant negative effect on the quantity of machinery and equipment imports, while a depreciation with respect to a domestic final good export destination country has a significant positive effect. These findings imply that the net impact on the quantity of machinery and equipment imports of an exchange rate change with respect to a particular country will depend on the extent to which that country is a supplier of machinery and equipment imports and a market for domestic exports.     

从FCF看中国外贸均衡发展

全球经济危机迫使中国经济降低了对国外市场的依赖程度。制造业也同样必须适应国际需求的变化。外国子公司的加工出口容易受到西方需求放缓的影响,而中国的出口企业却在转型进入活跃的新兴市场中处于有利地位。同时,中国的一般进口正日益增长。亚洲国家扩大了其国内市场的份额,欧洲国家也留有强势地位,而北美国家却失去了自己的市场。中国成为了区域经济增长的动力。在中国的进口及工业生产中,外资企业起到了越来越重要的作用。中国对外国直接投资的政策与确定外国伙伴进入其国内市场的汇率政策至少是同等重要的。     

The short and long-run impact of globalization if firms differ in factor input ratios

Empirical evidence has shown that exporters are more capital intensive than non-exporters. Based on this evidence, I construct a two-factor general equilibrium model with firm heterogeneity in factor intensities, monopolistic competition, scale economies and international trade. This setting can explain several empirical regularities on international trade, factor market competition, factor relocations and factor returns: (i) exporters are more capital intensive than non-exporters, regardless of a country's relative factor endowments; (ii) finite supply of capital limits a country's export activities; (iii) trade liberalization increases the relative return to capital; (iv) new profit opportunities in export markets change the distribution of firms towards the more capital intensive ones. Finally, I extend the setting to endogenous capital accumulation and show that trade liberalization induces economic growth and, in the long-run, benefits all factors in real terms.     

Exchange rate volatility and fluctuations in the extensive margin of trade

The existing evidence for exporters׳ entry and exit in response to exchange rate movements is based on either low frequency data or a sample with large devaluations. Using quarterly data of U.S. bilateral trade with 99 countries, this study provides new evidence that the extensive margin of trade fluctuates over the business cycle. First, I show that the extensive margin of exports to the U.S. and the extensive margin of imports from the U.S. are more volatile than the output of almost all trading partners. Next, I find that fixing exchange rates with the U.S. dollar, having a free trade agreement with the U.S., and an increase in country size is significantly associated with the stability of the pattern of trade with the U.S.     

Quality Diversity and Prices in Markets for Experience Goods

We analyze vertical product differentiation in a model where a good’s quality is unobservable to customers before purchase, a continuum of quality levels is technologically feasible, and minimum quality is supplied by a competitive fringe of firms. After purchase the true quality of the good is revealed. To provide firms with incentives to actually deliver promised quality, prices must exceed unit variable costs. We show that for a large class of customer preferences there is “quality polarization,” that is, only minimum and maximum feasible quality are available in the market. For the case without quality polarization we derive sufficient conditions for the incentive constraints to completely determine equilibrium prices, regardless of demand, for all intermediate quality levels.     

Will export taxes replace VERs?

Some economists use an export tax, which alters the domestic relative price of exports, to model a voluntary export restraint, which is a restriction on the quantity of exports with restriction-induced rents accruing to the exporting country. Implicit in this approach is the presumption that the two policies are equivalent. In a very general model that allows for a finite number of goods and factors and intermediated goods and joint production, we demonstrate that, in general, this is, in fact, not the case. Specifically, from the exporting country’s perspective, the real income effects of the two policies are nonequivalent.     

中国出口技术含量地域结构变迁及变化动因

研究目标:廓清中国分企业所有制的出口技术含量地域结构及变化动因。研究方法:基于区分内外资全球投入产出模型的出口技术含量和反事实分析法。研究发现:中国内外资企业出口中来自(内资企业)国内技术含量的比重逐渐强化，表明中国出口实现了一定程度的本土技术升级。对计算机业分析发现，其出口国外技术含量地域结构具有稳定性，但趋于下降，而来自内资企业国内技术含量的贡献不断上升。质和量均对中国出口国内技术含量具有正向促进效应，但更多依赖最终生产工序技术含量的提升。研究创新:首次将中国内外资企业生产异质性纳入分析范畴，科学分析出口技术含量地域结构变迁及变化动因。研究价值:准确理解中国对外贸易技术含量水平与升级。