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Underinvestment in Public Good Technologies   总被引:2,自引:0,他引:2  
Although underinvestment phenomena are the rationale for government subsidization of research and development (R&D), the concept is poorly defined and its impact is seldom quantified. Conceptually, underinvestment in industrial R&D can take the form of either a wrong amount or a suboptimal composition of R&D investment. In both cases, R&D policy has not adequately modeled the relevant economic phenomena and thus is unable to characterize, explain, and measure the underinvestment. Four factors can cause systematic underinvestment in R&D-intensive industries: complexity, timing, existence of economies of scale and scope, and spillovers. The impacts of these factors vary in intensity over the typical technology life cycle, so government policy responses must be managed dynamically. In addition to understanding the causes of underinvestment in R&D, the magnitude of the deficiency relative to some “optimum” must be estimated to enable a ranking of technology areas with respect to expected net economic benefits from a government subsidy. Project selection criteria must therefore be based on quantitative and qualitative indicators that represent the nature and the magnitude of identified market failures. The major requirement for management of R&D policy therefore is a methodology that regularly assesses long-term expected benefits and risks from current and proposed R&D portfolios. To this end, a three-stage process is proposed to effectively carry out R&D policy analysis. The three stages are (1) identify and explain the causes of the underinvestment, (2) characterize and assess the investment trends and their impacts, and (3) estimate the magnitude of the underinvestment relative to a perceived optimum in terms of its cost to the economy. Only after all three stages of analysis have been completed can the underinvestment pattern be matched with the appropriate policy response.  相似文献   
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This article argues that political learning with regard to civil-military relations in Chile has proved an obstacle to democratization. In the postauthoritarian period, both the armed forces and political parties have referred to history when considering civil-military reform, especially with regard to how to avoid a repeat of the conflict of the Unidad Popular period. Meanwhile, the military also utilizes the Spanish example when resisting changes it feels are inimical to its interests. The 'lessons' each takes from the past directly influence political strategies and the overall result is that while civilian rule continues, democratic civil-military relations are not necessarily advanced.  相似文献   
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Despite the widespread use of mediation to resolve public policy disputes, there is little written on the mediation of judicial rule disputes. A successful mediation of a dispute over proposed court rules to govern mediation of certain family law cases involving domestic violence concerns is reviewed. The authors conclude that the mediation provided (a) a confidential venue for disputing judges to respectfully disagree with one another, (b) an opportunity for collaborative problem solving, (c) an opportunity to reduce conflict among judicial colleagues. (d) a format for dialogue with other stakeholders, and (e) greater degree of influence with regard to the outcome of the dispute. Specific recommendations to encourage the effective use of judicial policy mediation are offered.  相似文献   
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More than 100 freedom of information (FOI) laws have been enacted worldwide, nearly half within the last 10 years. Yet these cross‐domain, lynchpin transparency measures have received little scholarly attention. This article assesses the 16 FOI measures adopted across Latin America. Is secrecy being surrendered in a region marked by legacies of opacity? Why are some laws fulfilling their de jure potential in practice while others are not? This article aims to achieve 3 general objectives. It analyzes the de jure and de facto strength of Latin American FOI regimes; it exposes critical data‐based and methodological challenges in evaluating and comparing transparency laws; and it illustrates how a causal mechanism, driven by the interactive dynamics of legislative balances of power and cabinet compositions, has had a determinate influence in shaping the strength of FOI regimes from adoption to implementation and reform.  相似文献   
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