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261.
Mike Wright Evila Piva Simon Mosey Andy Lockett 《The Journal of Technology Transfer》2009,34(6):560-587
In this paper, we employ resource-based and institutional theories to examine the current role of business schools in academic
entrepreneurship. In particular, we seek to identify and understand the challenges to business schools contributing to the
transfer of knowledge to enable academic entrepreneurship. Employing a case-based method, we present evidence from 42 interviews
with technology transfer officers (TTOs), business school deans, business school entrepreneurship faculty and scientists in
eight UK universities. Our empirical analysis is focused on analyzing the challenges arising from the links between business
schools and three other principal stakeholders of academic entrepreneurship (i.e., the university management, TTOs and academics
in science departments). The findings suggest that in addition to concerns about the nature of their human capital, the ability
of business schools to fill knowledge gaps in the development of academic entrepreneurship is constrained by the institutional
structures of universities which influence: the strategies of the university and the business school; links between business
schools, TTOs and scientists; and process issues relating to differences in language and codes, goal differences, incentives
and rewards, expertise differences and the content of interactions. We conclude that if business schools are to play a more
prominent role in academic entrepreneurship there is a need to develop internal university processes and policies that promote
rather than hinder internal knowledge flows between business schools, TTOs and science departments. 相似文献
262.
Philip J.H. Dunn Sarah Hill Simon Cowen Heidi Goenaga-Infante Mike Sargent Ahmet Ceyhan Gören Mine Bilsel Adnan Şimşek Nives Ogrinc Doris Potočnik Paul Armishaw Lu Hai Leonid Konopelko Yan Chubchenko Lesley A. Chesson Gerard van der Peijl Cornelia Blaga Robert Posey Sadia A. Chowdhury 《Science & justice》2019,59(1):9-19
Forensic application of carbon isotope ratio measurements of honey and honey protein to investigate the degree of adulteration with high fructose corn syrup or other C4 plant sugars is well established. These measurements must use methods that exhibit suitable performance criteria, particularly with regard to measurement uncertainty and traceability – low levels of adulteration can only be detected by methods that result in suitably small measurement uncertainties such that differences of 1‰ or less can be reliably detected. Inter-laboratory exercises are invaluable to assess the state-of-the art of measurement capabilities of laboratories necessary to achieve such performance criteria. National and designated metrology institutes from a number of countries recently participated in an inter-laboratory assessment (CCQM-K140) of stable carbon isotope ratio determination of bulk honey. The same sample material was distributed to a number of forensic isotope analysis laboratories that could not participate directly in the metrological comparison. The results from these studies have demonstrated that the majority of participants provided isotope delta values with acceptable performance metrics; that all participants ensured traceability of their results; and that where measurement uncertainties were reported; these were fit-for-purpose. A number of the forensic laboratories only reported precision rather than full estimates of measurement uncertainty and this was the major cause of the few instances of questionable performance metrics. Reporting of standard deviations in place of measurement uncertainties is common practice outside metrology institutes and the implications for interpretations of small differences in isotopic compositions are discussed. The results have also highlighted a number of considerations that are useful for organisers of similar inter-laboratory studies in the future. 相似文献
263.
This study consisted of three parts to evaluate the performance of Lumicyano? on a variety of fabrics. One part assessed the impact of dye percentage (8%, 9% and 10%) on visualisation of fingermark detail and luminescent brightness in split grab marks. A 9% dye produced the highest quality detail of grab impressions with least interference from background fluorescence. The second part investigated the optimal relative humidity (RH, 75–84%) for certain fabric types using Lumicyano on split, six-series depletion fingermarks. It was concluded that the recommended RH of 80% remained the ideal cyanoacrylate fuming environment. The final and third part of this study determined the impact of sequential addition of Basic Yellow 40 (BY40) on Lumicyano compared to traditional cyanoacrylate (CA) followed with BY40 application. Results from this study demonstrated that Lumicyano on its own developed fingermarks with superior quality to Lumicyano with sequential addition of BY40 or traditional cyanoacrylate followed by BY40. Inclusion of more fabrics, donors and longer ageing periods should be explored in future studies to determine what frameworks are best for certain types of fabrics. 相似文献
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265.
The public sector has been subject to significant organizational and cultural change in the past two decades. The purpose of change has been the cost-efficient and cost-effective delivery of public services and functions. The process of change has been concerned with the best means to do this, whether in structural, cultural and procedural terms. Without careful determination of the services and functions from the onset, the process, however, can become an end in itself, reflecting the comments of the Head of the Civil Service when he said that he did not know the final shape of the civil service on the grounds that ‘it is not unusual . . . for an organisation in the process of evolution not to know what its final state will be’ (Dynes and Walker 1995, p. 99). Where an organization has assumed its core functions are clearly defined and understood but where they are not explicitly used to provide the purpose to shape and direct the process of change, that process may be influenced more by generic external imperatives on structural, cultural and managerial reform that developed from the 1988 Next Steps report than by the organization’s core functions. The article questions assumptions that, by itself, an emphasis on the former will facilitate the performance of the latter. It suggests that the process of challenging culture and structure may have adverse consequences until the purpose of change and the functions of the organization are used to shape and inform the process. It looks at the impact of the process of change on a core organizational function in one large government department that has undergone significant change – major investigations within HM Customs and Excise. It considers that change may be, to use the idiom of earlier research into change and the department, partly about teaching organizations to dance the Next Steps, and partly about ensuring that they keep dancing, but it is also about teaching departments that dancing is best done to tunes that inform the steps. 相似文献
266.
Stressing relation-building and participatory communication approaches, the Rhode Island Coalition against Domestic Violence worked with journalists to develop a best practices handbook on news coverage of domestic violence murders. This study compares print coverage of domestic violence murders prehandbook (1996-1999) and posthandbook (2000-2002). Significant changes include increased labeling of the murder of intimates as domestic violence and doubled usage of advocates as sources. As a result, domestic violence murders, previously framed as unpredictable private tragedies, are more commonly framed posthandbook as social problems warranting public intervention. The authors conclude that relation-building approaches can affect news cultures and public discourse when conducted in conjunction with comprehensive participatory communications strategies. 相似文献
267.
Budowle B Adamowicz M Aranda XG Barna C Chakraborty R Cheswick D Dafoe B Eisenberg A Frappier R Gross AM Ladd C Lee HS Milne SC Meyers C Prinz M Richard ML Saldanha G Tierney AA Viculis L Krenke BE 《Forensic science international》2005,150(1):1-15
A total of 2443 male individuals, previously typed for the 13 CODIS STR loci, distributed across the five North American population groups African American, Asian, Caucasian, Hispanic, and Native American were typed for the Y-STR loci DYS19, DYS385a/b, DYS389I/II, DYS390, DYS391, DYS392, DYS393, DYS437, DYS438 and DYS439 using the PowerPlex Y System. All population samples were highly polymorphic for the 12 Y-STR loci with the marker DYS385a/b being the most polymorphic across all sample populations. The Native American population groups demonstrated the lowest genetic diversity, most notably at the DYS393 and DYS437 loci. Almost all of the 12-locus haplotypes observed in the sample populations were represented only once in the database. Haplotype diversities were greater than 99.6% for the African Americans, Caucasians, Hispanics, and Asians. The Native Americans had the lowest haplotype diversities (Apaches, 97.0%; Navajo, 98.1%). Population substructure effects were greater for Y-haplotypes, compared with that for the autosomal loci. For the apportionment of variance for the 12 Y-STRs, the within sample population variation was the largest component (>98% for each major population group and approximately 97% in Native Americans), and the variance component contributed by the major population groups was less than the individual component, but much greater than among sample populations within a major group (11.79% versus 1.02% for African Americans/Caucasians/Hispanics and 15.35% versus 1.25% for all five major populations). When each major population is analyzed individually, the R(ST) values were low but showed significant among group heterogeneity. In 692 confirmed father-son pairs, 14 mutation events were observed with the average rate of 1.57x10(-3)/locus/generation (a 95% confidence bound of 0.83x10(-3) to 2.69x10(-3)). Since the Y-STR loci reside on the non-recombining region of the Y chromosome, the counting method is one approach suggested for conveying an estimate of the rarity of the Y-haplotype. Because the Y-STR loci are not all in disequilibrium to the same extent, the counting method is a very conservative approach. The data also support that autosomal STR frequencies can be multiplied by the upper bound frequency estimate of a Y-haplotype in the individual population group or those pooled into major population groups (i.e., Caucasian, African American, Hispanic, and Asian). These analyses support use of the haplotype population data for estimating Y-STR profile frequencies for populations residing in North America. 相似文献
268.
This paper explores the potential for reducing homicide, with a particular focus on the United Kingdom. It draws upon data from the Homicide Index, international research on homicide, and the general crime reduction literature. Homicide is highly diverse in its characteristics, causes and dynamics, so effective strategies to reduce it are likely to require tailoring to specific forms. The paper focuses upon four important categories: domestic (partner) homicide; the killing of infants; alcohol-related homicide; and homicide involving guns and knives. Attention is also paid briefly to issues around dangerous offenders and mental disorder, and to homicide victimisation in relation to specific occupations.This paper was written in 2001 and accepted for publication by Crime Law and Social Change in 2002. Some minor updating has been undertaken by the authors, but due to the delay some sections will inevitably not refer to the most recent research. An earlier version of the paper was published online by the Home Office in 2003. 相似文献
269.
270.