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61.
Technology roadmapping (TRM) and strategic alignment for an applied research centre: a case study with methodological contributions 下载免费PDF全文
Edurne Loyarte Jorge Posada Seán Gaines Shabs Rajasekharan Igor G. Olaizola Oihana Otaegui María Teresa Linaza David Oyarzun Arantza del Pozo Gorka Marcos Julian Florez 《R&D Management》2015,45(5):474-486
Technology roadmapping provides a strategic tool to help companies develop an outside‐in view and challenge their current competitive perspectives. In this paper, the authors describe the roadmapping process, which is aligned, with the research and development (R&D) strategy of an applied research centre. This process is based in an adapted combination of state‐of‐the‐art methodologies, and as a result, the case study shows interesting findings in terms of R&D strategy, technology strategy and roadmapping processes and methodology. 相似文献
62.
Studying a large sample of publicly available data on failures to deliver, we find that stocks reaching threshold levels of failures become significantly overvalued. Where short sale constraints are especially binding, we report extreme overpricing and subsequent reversals. These findings support the overvaluation hypothesis, although the mispricing is likely to be difficult to arbitrage because of extreme shorting costs. In addition, threshold stocks with low short interest become more overvalued than threshold stocks with high short interest. This suggests that the level of short interest reflects supply‐side effects when the examination conditions on the difficulty of borrowing shares. 相似文献
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Cristina Grazia François Gusdorf Abdelhakim Hammoudi 《Environmental and Resource Economics》2014,58(4):579-603
This paper analyzes the instability introduced into multilateral agreements by two types of heterogeneity: heterogeneity of countries (size and number of producing members) and heterogeneity of lobbies (asymmetric influence at the national versus the international level). The work extends theoretical prospective analyses on environmental taxation, as illustrated by the harmonization of fuel taxes. We show that the acceptability of the tax set at the multilateral level depends on the type of coalitions that participate in the multilateral negotiation (size and number of producing countries) and the asymmetry in the local (state-level) power of lobbies during negotiations. 相似文献
65.
Andrea Bonaccorsi Massimo G. Colombo Massimiliano Guerini Cristina Rossi-Lamastra 《Small Business Economics》2014,43(2):261-287
This paper investigates how far in space university knowledge goes to breed the creation of knowledge-intensive firms (KIFs), depending on the nature (either codified or tacit) and quality of this knowledge. We consider the impact of knowledge codified in academic patents and scientific publications and tacit knowledge embodied in university graduates on KIF creation in Italian provinces in 2010, while distinguishing between local university knowledge created by universities located in the same province and external university knowledge created by universities located outside the province. Our econometric estimates indicate that the positive effects of scientific publications and university graduates are confined within the boundaries of the province in which universities are located. Conversely, the creation of new KIFs in a focal province is positively affected by both local and external university knowledge codified in academic patents, even though the positive effect of this external knowledge rapidly diminishes with geographic distance. Furthermore, the above effects are confined to high-quality universities; low-quality universities have little effect on KIF creation. 相似文献
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This study investigates the development of the relationships between customers and suppliers of capital equipment in the mining industry. The interorganizational relationships were characterized along three sets of variables: context, task characteristics, and interaction processes. Longitudinal case study research was conducted, and four long-term relationships in the Portuguese metal mining industry were investigated. The domesticated nature of the market, compatibility of partners' objectives and strategies, and the choice of a direct channel are significant driving forces for the establishment and development of these relationships. Well-driven interaction processes were found determinant to relationship development and outcomes. Particularly, the extent of supplier-based adaptations and scope of after-sales agreements are core to relationship development and continuity. 相似文献
69.
We observe that countries at low levels of income invest at lower rates than those at higher levels of income. This paper explains this fact as a consequence of Engel's law, i.e. that there is an inverse relation between expenditure and its proportion spent on food. It introduces non-homothetic preferences based on Engel’s law in a simple Solow model. These preferences imply rates of net investment that increase with the level of income as we approach the steady state. Increasing investment rates imply a positive correlation between growth rates and the level of income, at low levels of income, rather than an inverse relation, as the usual Solow model implies. The existence of a positive correlation between income growth rates and income levels, at low levels of income in the presence of this type of preference, has already been shown in a previous paper for a closed economy. The purpose of this paper is to show that this positive correlation persists when we introduce trade into the model. 相似文献
70.
Teresa Beckham Gramm 《Review of International Economics》2005,13(4):822-839
Most models of international trade assume extremes of factor mobility between productive uses. From perfectly mobile factors in the Heckscher–Ohlin model, to fixed capital and mobile labor in the Ricardo–Viner–Jones model, factors are assumed to move costlessly or not at all. In reality, factors are neither perfectly mobile nor fixed. This paper considers costs of reallocating factors between industries, deriving a measure of adjustment costs due to factor specificity in a two‐period model of a firm's input allocation decision. The degrees of specificity for labor and capital are then estimated based on data for 15 industries in 16 countries covering eight years. Estimating a system of nonlinear first‐order conditions using a three‐stage least squares technique, I find that recently reallocated factors are indeed less productive. Labor is 14% less productive in the period after reallocation, while capital productivity falls by 43%. Thereafter, capital, unlike labor, moves quickly toward full productivity. 相似文献