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The Review of Austrian Economics - A key insight in Hayek’s thought is the importance of so-called “local knowledge” in economic activity. In The Fatal Conceit, he states that...  相似文献   
23.
Use of short selling and derivatives is limited in most emerging markets because such instruments are not as readily available as they are in developed capital markets. These limitations raise questions about the value added provided by hedge funds, especially compared to traditional mutual funds active in these markets. We use five existing performance measurement models plus a new asset-style factor model to identify the return sources and the alpha generated by both types of funds. We analyze subperiods, different market environments, and structural breaks. Our results indicate that some hedge funds generate significant positive alpha, whereas most mutual funds do not outperform traditional benchmarks. We find that hedge funds are more active in shifting their asset allocation. The higher degree of freedom that hedge funds enjoy in their investment style might thus be one explanation for the differences in performance.  相似文献   
24.
Expansionary monetary policy is necessary to respond to financial crises. However, if Central Bank asset purchase initiatives are too large or last too long, they can lead to explosive increases in asset prices which add to the risk of a future crisis. This article employs two models including the Campbell–Shiller and Generalized Supremum Augmented Dickey Fuller techniques to search for bubbles in the US equity, housing and bond markets over the past eight years. Although, we find that prices in equities and housing have risen following Federal Reserve intervention, there is little indication of asset price bubbles. There is evidence of explosive bond price increases from September of 2011 to February of 2013.  相似文献   
25.
Product differentiation and the gains from trade under Bertrand duopoly   总被引:4,自引:0,他引:4  
Abstract.  In the literature on the welfare effects of free trade under imperfect competition, one important case seems to have been overlooked, and that is the Bertrand duopoly model with differentiated products. Although many authors have analysed the welfare effects of free trade under Cournot duopoly and demonstrated the possibility of losses from trade, there has been no thorough analysis of the welfare effects of free trade under Bertrand duopoly. In this article we present a thorough analysis of the welfare effects of free trade under Bertrand duopoly with differentiated products, and it is shown that there are always gains from trade. JEL Classification: F12  相似文献   
26.
A few years ago the software development company Intuit realized that it needed a new approach to galvanizing customers. The company's Net Promoter Score was faltering, and customer recommendations of new products were especially disappointing. Intuit decided to hold a two-day, off-site meeting for the company's top 300 managers with a focus on the role of design in innovation. One of the days was dedicated to a program called Design for Delight. The centerpiece of the day was a PowerPoint presentation by Intuit founder Scott Cook, who realized midway through that he was no Steve Jobs: The managers listened dutifully, but there was little energy in the room. By contrast, a subsequent exercise in which the participants worked through a design challenge by creating prototypes, getting feedback, iterating, and refining, had them mesmerized. The eventual result was the creation of a team of nine design-thinking coaches--"innovation catalysts"--from across Intuit who were made available to help any work group create prototypes, run experiments, and learn from customers. The process includes a "painstorm" (to determine the customer's greatest pain point), a "soljam" (to generate and then winnow possible solutions), and a "code-jam" (to write code "good enough" to take to customers within two weeks). Design for Delight has enabled employees throughout Intuit to move from satisfying customers to delighting them.  相似文献   
27.
This article critically examines the pertinent issues in ex ante and ex post moral hazard in healthcare markets, with the U.S. Affordable Care Act (ACA) as its focal point of inquiry. First, it compares the various types of information asymmetries resulting from the production, allocation, and utilization of health insurance. Second, it reviews the literature on adverse selection, moral hazard, and risk mitigation against which salient ACA reforms are analyzed. In contrasting conventional moral hazard from an alternative theory of welfare maximization, it suggests that healthcare (over)utilization cannot necessarily be considered wasteful, even if it ends up costing insurers more on a short-term basis. Costs and savings attributable to healthcare spending under the ACA will vary between the consumer, insurer, and regulator-subsidizer. Despite the ambiguities surrounding definitions of “health,” the challenge of containing inefficient moral hazard, and encouraging its desirable counterpart, lies in the tradeoffs that arise between consumer access to affordable and quality healthcare and the market competitiveness of health insurers. The new Trump administration will have to address these tradeoffs in repealing and replacing the ACA, particularly in light of escalating insurance premiums and deductibles, narrower provider networks, and technical implementation issues.  相似文献   
28.
The subjectivism of Austrian economics helps to explain the statistical fact of long memory in asset prices. The theory of Big Players is an Austrian approach to understanding the effects of discretionary policymaking in markets. It leads to implications that can be tested with statistics. In particular, Big Players induce herding and, thereby, an increase of persistence in asset prices. A recent episode in Slovenian monetary theory provides a case study. This case study adds to a set of similar studies, all tending to support the theory of Big Players.  相似文献   
29.
Despite the ongoing search for the so-called silver bullet that provides the ultimate competitive advantage, there is no roadmap showing the “right” way to perform new product development (NPD). What's more, it is highly unlikely that such a formula could be developed. Given the diversity of firms and industries as well as the complexity of the NPD process, no single set of NPD activities or steps can be defined that will be appropriate for all firms. However, Roger J. Calantone, Shawnee K. Vickery, and Cornelia Droge propose that it is possible to develop such a framework within the confines of a specific industry. They suggest that successful companies within an industry are likely to focus on certain essential NPD activities that allow them to achieve the best possible results within the constraints of their market. Their research is directed toward identifying the relationship between the performance of specific innovation-related activities and overall business performance in the furniture industry. This study also assesses the relationship between a firm's performance on an NPD activity and the importance assigned to that activity by the firm's chief executive officer (CEO). With the current emphasis on cross-functional teams, the study also seeks to determine whether performance on a given NPD activity is related to the assignment of responsibility for that activity. The following NPD activities were evaluated for their effect on corporate performance: customization, new product introduction, design innovation, product development cycle time, product technological innovation, product improvement, new product development, and original product development. Compared to their competitors, top performers consistently put more strategic emphasis on each of these activities. All of these activities have a strong positive influence on return on investment (ROI) and ROI growth. What's more, most of the activities also clearly relate to stronger market share, market share growth, return on sales (ROS), and ROS growth. The vision and focus on these essential NPD activities must begin with CEOs who recognize their strategic value. Such leaders will direct appropriate staff and technical resources toward performance of the necessary activities. They will also ensure that the organization is sufficiently flexible to accept the changes in responsibilities for coordination and leadership that are necessary during different stages in the NPD process. To gain the product flexibility necessary for competing in numerous market segments, top performers require greater input and leadership from design, engineering, and manufacturing.  相似文献   
30.
Negotiation is an essential skill for personal well-being and professional success, a skill that begins with identifying and acting on one's wants and needs. Many individuals, however, lack the confidence, motivation, or training to simply ask for what they want in certain situations; for example, when negotiating with an important client. Still others are reluctant to initiate requests in general. This article discusses the personal characteristics and situational factors that influence an individual's likelihood of engaging another party in a negotiation, making a request, and optimizing that request. Herein, specific suggestions are offered for managing this critical phase of the negotiation process via three steps: mental preparation prior to the engagement; positioning prior to, and at the point of, the engagement; and verbal craftsmanship during the delivery of one's request.  相似文献   
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