دانلود رایگان مقاله لاتین رشد شرکت و پاسخ به نظریه Gamblers Ruin از سایت الزویر
عنوان فارسی مقاله:
آیا مسیر رشد شرکت ها تصادفی است؟ پاسخ بیشتر در مورد نظریه Gambler's Ruin
عنوان انگلیسی مقاله:
Are firm growth paths random? A further response regarding Gambler's Ruin Theory
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مقدمه انگلیسی مقاله:
1. Introduction
Our response to the stimulating paper by Coad et al. (2013) setting out Gambler's Ruin Theory (GRT) has in turn now received its own response from Coad et al. (2015). This discussion is welcome because there is a tendency in the field of entrepreneurship for research to be conducted with little prospect for subsequent testing, attempts at replication and open discussion of implications for theory. Such testing, and verification, using datasets other than that on which the original theory was constructed, is fundamental to advances in understanding and theory building. There are many issues which we could take up in Coad et al.'s (2015) clarifications. We highlight one central issue overlooked by Coad et al. (2015) in their response to Derbyshire and Garnsey (2014). However, we first note areas of agreement between our point of view and that of Coad et al. (2015). In particular, we commend their adoption of analysis methods that examine firms’ growth trajectories rather than the usual reliance in firm growth studies on measures of growth such as mean growth rates that lose information on growth paths and processes, as shown in Garnsey and Heffernan (2005). The new analysis by Coad et al. (2015) now includes the analysis of stable periods and finds these to be the most frequent episodes in firms’ trajectories. The dataset used by Coad et al. and the measurement technique which they used to set out GRT in the first place provide useful corroboration of our position on the extent to which stability or stasis dominates firms' trajectories (Derbyshire and Garnsey, 2014). We made a more complete response to GRT published elsewhere (Derbyshire et al., 2013). There we drew attention to the argument put forward by Sutton (1995) who suggested that a useful theory of firm growth would incorporate strategic and resource factors while attempting to take into account what would happen were growth entirely random. By including random and resource-based factors in their analysis, Coad et al. are moving research in this direction. However, in contrast to Coad et al., we see the concept of complex adaptive systems subject to unpredictable dynamic processes as providing the means by which such a theory can be constructed and we do not see gambling analogies as a useful angle of approach. While Coad et al. (2013) concluded that growth paths occur in an ‘approximately random fashion', rather than in an entirely random fashion, we do not feel that this detracts from our argument that gambling analogies are not likely to provide a useful lens through which to consider entrepreneurship.
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کلمات کلیدی:
Recent Journal of Business Venturing Insights Articles - Elsevier https://www.journals.elsevier.com/journal-of-business-venturing.../recent-articles While entrepreneurial orientation (EO) is often conceptualized on a firm level of analysis, scholarship has highlighted that firm-level strategy is .... Are firm growth paths random? A reply to ... A further response regarding Gambler's Ruin Theory. [PDF]Simple random walk www2.math.uu.se/~sea/kurser/stokprocmn1/slumpvandring_eng.pdf 3 The gambler's ruin. 6 ... Imagine a particle performing a random walk on the integer points of the real line, where it in each step ... General random walks are treated in Chapter 7 in Ross' book. Here we will ... This can be shown using generating functions, e.g. by using the theory for branching pro- cesses ... and further let. Dr James Derbyshire - Google Scholar Citations scholar.google.com/citations?user=LuvxKAIAAAAJ&hl=en Centre for Enterprise and Economic Development Research (CEEDR), Middlesex University - mdx.ac.uk Are firm growth paths random? A further response regarding Gambler's Ruin Theory. J Derbyshire, E Garnsey. Journal of Business Venturing Insights 3, 9-11, ... Dr James Derbyshire - Google Scholar Citations scholar.google.com/citations?user=LuvxKAIAAAAJ&hl=ru Translate this page Centre for Enterprise and Economic Development Research (CEEDR), Middlesex University - mdx.ac.uk Are firm growth paths random? A further response regarding Gambler's Ruin Theory ... The survival half-life of firms and its effect on economic development. Searches related to paths random? A further response regarding Gambler's Ruin Theory simple random walk examples random walk probability of returning to origin random walk pdf random walk probability of reaching a point 2d random walk probability distribution solving random walk probability distribution random walk probability problems asymmetric random walk
