1,720,975 research outputs found
Export performance in small and medium enterprises: sectoral and regional dimensions in NSW Australia
No full text[Extract] This chapter discusses the results from a survey of 146 value-adding exporters from regional New South Wales, Australia, the majority of whom were small and medium enterprises using the Australian definition of having less than 200 employees. This study establishes that SME regional exporters were successful in gaining and maintaining sales in overseas markets in a variety of product areas. It thus raises the question of what factors lie behind this process. By identifying the causes of successful exporting in regional areas, policy-makers can design programs which best meet the needs of these firms and will encourage growth in their exports in the future
The economics of international debt renegotiation the role of bargaining and information
No full text
Regulation and the New Economy
Full text linkThe fundamental theorem of welfare economics asserts that under conditions of perfect competition Pareto efficiency will obtain. This has provided the conceptual basis for the market failure approach to regulation, which focuses on failure to satisfy the conditions for perfect competition as potentially justifying government intervention in markets. The approach is evaluated in the context of a number of key characteristics of the industries of the New Economy. Three areas of regulatory focus are examined: policy approaches relating to competition, intellectual property, and information privacy. It is apparent that the applicability of the market failure approach is open to question, particularly in regard to competition policy. The exploitation by dominant market players of what may be termed "natural" barriers to entry resulting from some of the characteristic features of the New Economy (scale and scope economies, network effects and consumer lock-in) should be judged in the light of Schumpeterian competition rather than that of neoclassical perfect competition. The difficulty facing regulatory authorities is how to differentiate between situations requiring intervention and those that do not. The discussion of intellectual property highlights the fact that, in general, government intervention is not necessarily the only or even the best solution to instances of market failure. Finally, the case of information privacy illustrates how the spillover effects of regulatory actions in one jurisdiction can impact on other jurisdictions and necessitate coordination in a globalised economy. The need for countries to cooperate and coordinate their policies is perhaps the key conclusion of the analysis.New Economy, regulation, government intervention
Going Beyond Counting First Authors in Author Co-citation Analysis
Full text linkThe present study examines one of the fundamental aspects of author co-citation analysis (ACA) - the way co-citation
counts are defined. Co-citation counting provides the data on which all subsequent statistical analyses and mappings
are based, and we compare ACA results based on two different types of co-citation counting - the traditional type that
only counts the first one among a cited work's authors on the one hand and a non-traditional type that takes into
account the first 5 authors of a cited work on the other hand. Results indicate that the picture produced through this non-traditional author co-citation counting contains more coherent author groups and is therefore considerably clearer. However, this picture represents fewer specialties in the research field being studied than that produced through the traditional first-author co-citation counting when the same number of top-ranked authors is selected and analyzed. Reasons for these effects are discussed
Variations on the Author
Full text link“Variations on the Author” discusses two of Eduardo Coutinho’s recent films (Um Dia na Vida, from 2010, and Últimas Conversas, posthumously released in 2015) and their contribution to the general question of documentary authorship. The director’s filmography is characterized by a consistent yet self-effacing form of authorial self-inscription: Coutinho often features as an interviewer that rather than express opinions propels discourses; an interviewer that is good at listening. This mode of self-inscription characterizes him as an author who is not expressive but who is nonetheless markedly present on the screen. In Um Dia na Vida, however, Coutinho is completely absent form the image, while Últimas Conversas, on the contrary, includes a confessional prologue that moves the director from the margins to the center of his films. This article examines the ways in which these works stand out in the filmography of a director who offers new insights into the notion of cinematic authorship
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