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排序方式: 共有134条查询结果,搜索用时 25 毫秒
1.
Diego Martinez‐Lopez 《International Review of Applied Economics》2006,20(4):411-423
Public investment constitutes one of the main instruments of regional policies. The existence of a direct link between infrastructure and regional income per capita is usually accepted. Literature also describes a positive effect of public investment on private capital accumulation. This paper seeks to provide new empirical evidence on this latter relationship for the case of Spanish regions over the period 1965–1997 using panel data methodology. The results show a positive effect of productive and social public investment (especially in education) on private investment. The spillover effects generated by the productive infrastructures located in other regions do not seem to encourage the private investment in neighbouring regions. Public consumption and interest rate exert a negative influence on private capital accumulation. These results are robust to changes in the econometric specification. 相似文献
2.
This article evaluates the impact of credit constraints on the performance of Chinese agricultural wholesalers. We estimate a stochastic frontier function using transaction and credit data of agricultural wholesalers from across China to estimate the efficiency and productivity impacts of credit constraints on sales of affected agricultural wholesalers. Empirical results show that micro- and smaller wholesalers are disproportionally impacted by credit constraints and that eliminating these constraints would increase the sales of affected agricultural wholesalers by approximately 15%. Thus, policies aimed at providing credit access for these wholesalers would significantly boost the performance of smaller agricultural wholesalers while improving the overall performance of the Chinese food supply chain without requiring additional non-credit inputs. 相似文献
3.
Jingshu Du Bart Leten Wim Vanhaverbeke Henry Lopez‐Vega 《Journal of Product Innovation Management》2014,31(6):1181-1198
This paper focuses on the organization of new product development in large, R&D‐intensive firms. In these firms, research and development activities are often separated. Research is conducted in dedicated research projects at specialized research labs. Once research results are achieved by research projects, they are transferred to business units for further development and commercialization. We investigate the speed whereby research projects transfer their first research results to business units (hereafter: transfer speed). In particular, we analyze the antecedents and performance implications of transfer speed. Based on data of 503 research projects from a European R&D intensive manufacturing firm, our results suggest that a fast transfer speed (as measured by the time it takes for a research project to develop and transfer its first research result to business units) is associated with a better research performance (as measured by the total number of transfers the research project generates). Moreover, we find that different types of external R&D partners—science‐based and market‐based partners—play distinct roles in speeding up project first research transfers. While market‐based partnerships (i.e., customers and suppliers) generally contribute to a faster transfer of first research results, science‐based partnerships (i.e., universities and research institutions) only speed up first research transfers of technologically very complex projects. Our results also show that early patent filings by research projects accelerate first research transfers. 相似文献
4.
Are firm entry and fixed exporting costs relevant for understanding the international transmission of business cycles? We revisit this question using a model that includes entry, selection to exporting activity, physical capital accumulation and endogenous labor supply. We determine that once the stochastic process for exogenous productivity is calibrated to consider the endogenous dynamics in TFP created by the number of firms and the time series volatility of entry is calibrated to the data, our model yields minimal departures from the Backus et al. (1992) benchmark. The richer model shares all of the successes of the previous model in terms of the volatilities of aggregate quantities, as well as its failures, in terms of replicating patterns of international co-movement and the volatility of international relative prices. 相似文献
5.
Guglielmo Maria Caporale Stefano Di Colli Roberto Di Salvo Juan Sergio Lopez 《Applied economics》2016,48(28):2665-2674
This article provides new evidence on the contribution of local banking to local economic growth (i.e. at county level – the Italian ‘province’) in Italy. A comprehensive data set is used, which includes control variables for social capital and human capital as well as indicators of the quality of local infrastructures and the production structure of the local economy. A linear within-estimator technique with fixed effects is applied to a modified version of the so-called Barro regression in order to address the well-known econometric issues of reverse causality and estimation bias resulting from unobserved district-specific influences. 相似文献
6.
James S. Linck Thomas J. Lopez Lynn Rees 《Review of Quantitative Finance and Accounting》2007,28(4):327-352
Firm management typically claims that voluntary accounting method changes (VACs) are made to enhance the informativeness of
earnings by better matching accounting practices with economic reality. In contrast, skeptics argue that managers adopt new
accounting procedures to opportunistically manage earnings and influence their firm’s stock price. In this paper, we investigate
these alternative motives for VACs. Specifically, we investigate whether VACs cause equity prices to deviate from their fundamental
values in the short-term by studying the long-run stock-price performance for a sample of firms that voluntarily change accounting
methods. In addition, we investigate changes in earnings informativeness by examining the behavior of earning response coefficients
and the relationship between earnings and future cash flows in years surrounding the VAC event. In contrast to prior research,
we find little evidence that a strategy based solely on the earnings effect of a VAC can generate abnormal returns. While
we find weak evidence of post-VAC abnormal returns for extreme VACs, this result appears to be driven by the accruals anomaly
documented in Sloan [Sloan, R. G. (1996). The Accounting Review, 71, 289–315]. Our evidence further suggests that earnings informativeness is not significantly altered by voluntary changes
in accounting methods. Taken together, our evidence suggests the market recognizes the financial statement effects of alternative
acceptable accounting methods and efficiently processes the valuation implications of VACs.
相似文献
Lynn Rees (Corresponding author)Email: |
7.
Carlos Lopez Gutiérrez Begoña Torre Olmo Sergio Sanfilippo Azofra 《Accounting & Finance》2012,52(3):849-872
This study empirically analyses the effect that the bankruptcy law has on firms’ performance based on its financial situation. To do this, we considered the different types of efficiency and their influence on firms’ value. The study was carried out for Germany, Spain, the United States, France and the United Kingdom. We applied System‐GMM estimation to dynamic panel data. The main results show that under creditor‐oriented systems, there is a decrease in the value of both financially distressed firms and those filing for bankruptcy. 相似文献
8.
Fabio Canova David Lopez‐Salido Claudio Michelacci 《Journal of Applied Econometrics》2010,25(5):755-773
We analyze the effects of neutral and investment‐specific technology shocks on hours and output. Long cycles in hours are removed in a variety of ways. Hours robustly fall in response to neutral shocks and robustly increase in response to investment‐specific shocks. The percentage of the variance of hours (output) explained by neutral shocks is small (large); the opposite is true for investment‐specific shocks. ‘News shocks’ are uncorrelated with the estimated technology shocks. Copyright © 2009 John Wiley & Sons, Ltd. 相似文献
9.
Transnational corporations' strategies and foreign trade patterns in MERCOSUR countries in the 1990s
Market-seeking strategies predominate in the recent FDI boomin MERCOSUR countries. In the trade performance of transnationalcorporation affiliates a sort of asymmetric integrationis clearly visible: they produce for the internal market and,to some extent, for the regional one, while import inputs andfinal goods from developed countries (and a significant partof these trade flows is intra-firm). Thus, even if affiliatesobtained productivity gains in the 1990s, they have not yetbeen reflected in a significant increase in exports, and evenless in extra-regional exports. Hence, the foreign direct investmentboom seemingly has not yet contributed to a better insertionof MERCOSUR countries into the world economy. 相似文献
10.
One of the effects of structural adjustment programs in Sub-SaharanAfrica has been the reduction of imports in the face of scarceforeign exchange. This article takes the analysis of importdemand beyond the traditional income and price determinantsto account for factors likely to be important to Sub-SaharanAfrican countries in the 1990s. First, the effect of demandon imports is reflected by the level of absorption rather thanthe less direct income variable. Second, because adjustmentprograms may cut government consumption and, through increasesin interest rates, reduce investment, these components of absorptionare also considered independently to assess their differentialeffect on imports. Third, import barriers are often set in dollarterms to limit the use of foreign exchange. Because reliableand complete data for import restrictions are not available,the ratio of exports to debt is included as an indicator offoreign exchange availability to reflect its effect on tradebarriers and thus imports. The findings suggest that this morecomprehensive assessment of import demand will be needed ifthe size and even direction of changes in import demand in responseto policy reform is to be understood and anticipated. 相似文献