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排序方式: 共有1243条查询结果,搜索用时 15 毫秒
1.
How does the exposure to product market competition affect the investment horizon of firms? We study if firms have an incentive to shift investments toward more short‐term assets when exposed to tougher competition. Based on a stylized firm investment model, we derive a within‐firm estimator using variation across investments with different durabilities. Exploiting the Chinese World Trade Organization (WTO) accession, we estimate the effects of product market competition on the composition of US firm investments. Firms that experienced tougher competition shifted their expenditures toward investments with a shorter durability. This effect is larger for firms with lower total factor productivity. 相似文献
2.
Technological choices and regulation: the case of the Canadian manufacturing sectors 总被引:2,自引:0,他引:2
Abstract The economic environment in which Canadian manufacturing firms operate has changed substantially over the last 40 years. Technological changes, new regulations, deregulation, and exogenous economic shocks all have been important aspects of this economic environment. In this article, we show how to include such changes in the economic environment faced by the firms in a behavioural model that includes the investment decision of the firm under uncertainty. Assumptions regarding the expectation formation process and technology are kept minimal. We estimate the effects of innovations such as the free trade agreement, the foreign investment review agency, and the federal environmental policy on the economic decisions of fifteen Canadian manufacturing sectors. JEL Classification: D24
Choix de technologies et réglementation: le cas des secteurs manufacturiers canadiens Au cours des 40 dernières années, l'environnement économique des firmes manufacturières canadiennes s'est grandement transformé. Que ce soit à cause du changement technologique, de la réglementation, de vagues de déréglementation ou de chocs économiques exogènes, les firmes ont dû s'adapter en modifiant leur technologie. Dans cet article, nous montrons comment prendre en compte les changements de l'environnement économique des firmes dans le cadre d'un modèle décisionnel de la firme en incertitude avec investissement. Les hypothèses concernant la technologie et les anticipations sont aussi générales que possible. Nous estimons l'effet qu'ont eu l'accord de libre échange, l'agence de tamisage des investissements étrangers et la politique environnementale fédérale sur les choix de technologies des firmes de quinze secteurs manufacturiers canadiens. 相似文献
Choix de technologies et réglementation: le cas des secteurs manufacturiers canadiens Au cours des 40 dernières années, l'environnement économique des firmes manufacturières canadiennes s'est grandement transformé. Que ce soit à cause du changement technologique, de la réglementation, de vagues de déréglementation ou de chocs économiques exogènes, les firmes ont dû s'adapter en modifiant leur technologie. Dans cet article, nous montrons comment prendre en compte les changements de l'environnement économique des firmes dans le cadre d'un modèle décisionnel de la firme en incertitude avec investissement. Les hypothèses concernant la technologie et les anticipations sont aussi générales que possible. Nous estimons l'effet qu'ont eu l'accord de libre échange, l'agence de tamisage des investissements étrangers et la politique environnementale fédérale sur les choix de technologies des firmes de quinze secteurs manufacturiers canadiens. 相似文献
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Exit Options in Corporate Finance: Liquidity versus Incentives 总被引:2,自引:0,他引:2
This paper provides a first study of the optimal design of active monitors'exit options in a problem involving a demand for liquidity and costly monitoring of the issuer. Optimal incentives to monitor the issuer may involve restricting the monitor's right to sell her claims on the firm's cash-flow early. But the monitor will then require a liquidity premium for holding such an illiquid claim. In general, therefore, there will be a trade off between incentives and liquidity. The paper highlights a fundamental complementarity between speculative monitoring in financial markets (which increases the informativeness of prices) and active monitoring inside the firm: in financial markets where price discovery is better and securities prices reflect the fundamentals of the issuer better, the incentive cost of greater liquidity may be smaller and active monitoring incentives may be preserved. The paper spells out the conditions under which more or less liquidity is warranted and applies the analysis to shed light on common exit provisions in venture capital financing. 相似文献
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This study investigates how participating in strategic alliances with rivals affects the relative competitive positions of the partner firms. The paper builds on studies that show significant differences in the outcomes of scale and link alliances. The study argues that the more asymmetric outcomes of link alliances translate into greater changes in the relative market shares of the partner firms, due to unbalanced opportunities for inter‐partner learning and learning by doing. We find support for this argument by examining 135 alliances among competing firms in the global automobile industry, from 1966 to 1995. Copyright © 2004 John Wiley & Sons, Ltd. 相似文献
7.
Philippe Burger 《The South African journal of economics. Suid-afrikaanse tydskrif vir ekonomie》2008,76(3):335-355
During the last decade economic literature explored the presence of and reasons for what became known as “the great moderation” in the US and other G7 countries. “The great moderation” describes the decrease in economic volatility experienced in many of the G7 countries. This paper finds that in South Africa volatility is also not constant (it even finds that there are autoregressive conditional heteroskedastic effects present) and that volatility also decreased, particularly since 1994. Following the literature, the paper explores several reasons for this decrease and finds that smaller shocks, better monetary policy and improvements in the financial sector that place less liquidity constraints on individuals and allow them to manage their debt better are some of the main reasons for the reduction in the volatility of the South African economy. The literature on the G7 also suggests that better inventory management contributed to the lower volatility. However, this seems not to be true for South Africa. 相似文献
8.
Pierre Perron 《Journal of econometrics》1996,70(2):317-350
We consider the normalized least squares estimator of the parameter in a nearly integrated first-order autoregressive model with dependent errors. In a first step we consider its asymptotic distribution as well as asymptotic expansion up to order Op(T−1). We derive a limiting moment generating function which enables us to calculate various distributional quantities by numerical integration. A simulation study is performed to assess the adequacy of the asymptotic distribution when the errors are correlated. We focus our attention on two leading cases: MA(1) errors and AR(1) errors. The asymptotic approximations are shown to be inadequate as the MA root gets close to −1 and as the AR root approaches either −1 or 1. Our theoretical analysis helps to explain and understand the simulation results of Schwert (1989) and DeJong, Nankervis, Savin, and Whiteman (1992) concerning the size and power of Phillips and Perron's (1988) unit root test. A companion paper, Nabeya and Perron (1994), presents alternative asymptotic frameworks in the cases where the usual asymptotic distribution fails to provide an adequate approximation to the finite-sample distribution. 相似文献
9.
This paper studies alternative patterns of wage bargaining in an open two-country monetary union. Wages are fixed by trade unions for two periods, either at the national or at the monetary union level. It is shown that the best solution with regard to unemployment depends on the nature of externalities and dynamic strategic interactions between the monetary union's countries; namely on the degree of openness of the monetary union, and the differentiation index between national goods. 相似文献
10.
We investigate how the elimination of intra-European exchange risk may affect international financial markets using a conditional version of the International CAPM. We estimate the EMU and non-EMU components of aggregate currency risk and document significant exposures to both. The premium for EMU risk is positive and associated with exposure to the French, Italian and Spanish currencies. The premium for non-EMU risk is consistently negative and accounts for most of the aggregate currency premiums. In the 1990s, exposures to EMU risk declined significantly while exposures to non-EMU risk increased. Hence the adoption of the Euro is unlikely to have a large impact on aggregate currency risk premiums. 相似文献