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21.
Abstracts     
Quality & Quantity -  相似文献   
22.
Ian Miles 《R&D Management》2007,37(3):249-268
The share of business research and development (R&D) expenditure stemming from the services sector of the economy has been growing rapidly in many (though not all) OECD countries, according to official statistics. The same data sources also indicate, however, that services contribute less to R&D than would be expected given their large shares of employment and output in national economies. In part, incomplete sampling of services in R&D surveys may lead to some underestimation of their R&D activity, but this is unlikely to account for their apparently poor performance. This paper draws on an analysis of existing statistical sources, and on interviews and workshops with service firms' managers. It finds difficulties associated with the ways in which R&D has been operationalised in survey questions. Examination of survey questionnaires suggests that the formulation of these questions, focusing on technological R&D and ruling out much social scientific R&D, disproportionately reduces the reporting of R&D by service firms. But beyond this, the R&D concept itself has some problematic features where it comes to documenting innovation in service firms. This was investigated through a programme of interviews and workshops with service firms, where a lack of familiarity with the R&D concept and R&D management practices was found to be commonplace. R&D performance and innovation activities vary across services of different sorts, even though most service subsectors appear to be low R&D investors. It is thus important to examine services' innovation patterns and processes, to establish what types of R&D‐like activity are underway in these subsectors. While some modification in R&D measurement would be desirable to capture services' activities, effort to understand the non‐R&D elements of services innovation is also important – for management and for policy (given that governments are seeking to create R&D incentives and targets for services and other sectors). There are grounds for expecting (a) services' share of business R&D to continue to grow; (b) this share to continue to be well below what would be expected from the prevalence of services in economic activity, and (c) for many services' innovation to continue to rely heavily on sources that are not directly associated with R&D.  相似文献   
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This paper analyses the decision of the Financial Reporting Council (FRC) to replace Australian accounting standards with international accounting standards on 1 January, 2005. Two main topics are considered: the appropriateness of the FRC's directive, and the case against the proposed adoption date. We argue that the FRC has not conducted sufficient consultation with affected parties and that the hasty implementation will impose costs that could have been avoided with the exercise of more caution.  相似文献   
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The paper evaluates a Victorian environmental account of the pollution of the River Wandle. This account was produced during a period of social and environmental crisis, when there were no significant industrial environmental regulations. This problematising external environmental account provides valuable insights into the historical development of social and environmental accounting. Our analysis located this account within an institutional reform programme to create systems of governance to mitigate the damage arising from unfettered industrial growth. We argue that problematising external environmental accounting has a longer tradition than previously recognised in the literature and predates corporate social and environmental reporting.  相似文献   
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How much of residual wage dispersion can be explained by an absence of coordination among firms? To answer, we construct a dynamic directed search model with identical workers where firms can create high‐ or low‐productivity jobs and are uncoordinated in their offers to workers, calibrated to the U.S. economy. Workers can exploit ex post opportunities once approached by firms, and can conduct on‐the‐job search. The stationary equilibrium wage distribution is hump‐shaped, skewed significantly to the right, and, with baseline parameters, generates residual dispersion statistics 75–90% of those found empirically. However, the model underestimates the average duration of unemployment.  相似文献   
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This paper examines the concept of network pictures through the lens of the organizational sensemaking perspective. Essentially it develops the concept of network pictures by suggesting we think of them as exercises in sensemaking. It does so by providing an introduction to organizational sensemaking before establishing a degree of commensurability between network pictures and sensemaking. It suggests that what we may then see more clearly is that the concept of network pictures needlessly gets involved in reification when talking of ‘the’ network picture whereas a more dynamic approach leads to ideas of network picturing in which the complete discrediting or collapse of extant sensemaking and network pictures provides a research opportunity that could be jointly explored by both perspectives. The paper concludes that paradoxically ‘finding’ this new sense or new network picture appropriate to radically changed times is facilitated by a process that involves first ‘becoming lost’.  相似文献   
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Taylor (1992) argues that accounting policy choices in any year are not assessed independently of policy choices adopted in previous years. This independence assumption is a maintained hypothesis of Anderson and Zimmer (1992). Although Taylor acknowledges that our results remain robust to his suggested adjustments for non-independence, we argue in this reply that such adjustments are unnecessary because temporal independence of accounting policy choices is consistent with the implications of costly contracting between the firm and its claimholders. We develop the arguments that (1) accounting choices are temporally independent and our research design is therefore, appropriate (2) to the extent that there is an independence problem of the type proposed by Taylor (1992) it also applies to cross-sectional studies of accounting policy choice.  相似文献   
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