Evaluating use of the SimVenture computer-based business simulation

Objectives The paper evaluates the impact of one of the market-leading computer-based start-up business simulations – SimVenture – using a version of the Rugby Team Impact Framework (RTIF; e.g. Bromley et al., 2012) adapted by the authors for use within an enterprise education context. Four case studies of the use of SimVenture in non-Business School subjects in Higher Education in the UK are described and analysed using the RTIF. Prior Work A survey of entrepreneurship education programmes conducted in 2006 by McKeown et al. concluded that delivery methods proved to be more traditional than anticipated, with few instances of action learning or the use of technology to support learning. Serious games, including business computer-based business simulations, have the potential to support learning by doing (Williams 2011, QAA 2012, Lopes et al. 2013), and have been shown to develop a range of skills including those described as necessary for the 21st Century (Romero et al., 2015). There are, however, few examples in the literature evaluating student-focused impact of business simulations in non-Business School subjects. With increasing calls to spread enterprise and entrepreneurship education to all (Anderson et al, 2014; Young, 2014), can serious games and business simulations such as SimVenture provide an effective solution? Approach Four undergraduate programmes in a range of non-Business subject areas (including computing and information systems; fashion and textiles; and veterinary practice) were selected for in-depth interviews following a literature review and web-based desk exercise to identify examples of practice. Case studies were produced exploring why SimVenture was chosen for use with students; how it was used (make-up of student cohort; size of working groups; number of sessions and over what time period, etc.); how learning was assessed; evaluation of learning and process; and lessons learned by the educator. The impact of SimVenture on student behaviour, learning, and longer term outcomes was analysed using the RTIF. Results The RTIF proved a useful tool for assessing the impact of SimVenture. All case studies reported positive outcomes for students with evidence of increased business and finance knowledge, skills development, and a wider appreciation of career options. Improved attendance and retention rates as a direct result of using SimVenture were also reported at one institution. Suggestions for practice are presented using the case study examples. Implications The results of the research suggest that serious games, in this case business simulations (using SimVenture as a specific example) can have positive outcomes on the student experience and business skills development through learning by doing. Value The paper contributes to the literature on use of computer-based business simulations, providing specific examples of practice that can be used by academics looking to embed enterprise and entrepreneurship education in non-Business subject-specific curricular. It also introduces an adapted framework which can be used to evaluate the impact of enterprise and entrepreneurship education programmes

Relating satellite imagery with grain protein content

Satellite images, captured during the growing seasons of barley, sorghum and wheat were analysed to establish a relationship between the spectral response and the harvested grain protein content. This study was conducted near Jimbour (approx. 151°10’E and 27°05’S) in southern Queensland. Grain protein contents of the geo-referenced samples, collected manually during the harvest, were determined using a laboratory-based near-infrared spectrophotometer. Grain protein contents in grain varied between 7.4–15.2% in barley, 6.2– 10.6% in sorghum and 13.1–15.6% in wheat. The Landsat images of 18 September 1999 (a week after barley flowering), 5 March 2000 (three weeks before sorghum harvest), and 15 August 2001 (two weeks before wheat flowering) were analysed. Additionally, an ASTER image of 24 September 2001 (three weeks after wheat flowering) was also examined. Digital numbers, extracted from raw image bands and derived indices, were correlated with grain protein contents. The grain protein content in barley was correlated strongly (r>0.80) with bands 2, 4 and 5 of the Landsat scene, first principal component, and the tasselled cap brightness and greenness indices. Similarly, wheat protein content was well correlated (r>0.75) with the near infrared band (band 4) of the Landsat scene, first principal component, and the tasselled cap brightness, greenness and wetness indices. The band 3 (near infrared band) of the ASTER image, captured well after flowering, was moderately correlated (r<0.5) with the protein content of the wheat. However, the grain protein content in sorghum was found poorly correlated (r<0.20) with Landsat image bands and indices. Results indicate that it may be possible to use certain bands and indices of the satellite images, captured around the time of flowering, to predict grain protein content of barley and wheat crops

The State Response to Climate Change: 50 State Survey

This survey accompanies Global Climate Change and U.S. Law, Second Edition (Michael B. Gerrard and Jody Freeman, eds, 2014). It compiles state legislation, rules and executive orders that specifically address climate change as of the end of April 2014. It also includes a wide variety of state activities that may have an impact on greenhouse gases including legislation related to energy efficiency and renewable energy. The focus of this material is to provide readers with an understanding of the range of state activity that may contribute to greenhouse gas reduction and climate change. Some types of energy efficiency, alternative fuels and renewable energy legislation (such as tax credits for hybrid vehicles) are very similar from state to state; some laws have a short duration and therefore may not be codified (such as temporary tax credits); energy legislation is being enacted at an increasing pace. As a result, not all energy efficiency, alternative fuels and renewable energy legislation and other activity in every state are included in this compilation

More-than-national and less-than-global: The biochemical infrastructure of vaccine manufacturing

The recent efforts to mount an R&D response to public health emergencies of international concern have led to the formation of what we term a biochemical infrastructure of vaccine development and production. In principle, this infrastructure is expected not only to curtail existing pandemics but also anticipate and contain yet-to-emerge future threats. Critically, by nature of its geographical distribution and technical modularity, that infrastructure promises both to accelerate and expand access to essential medical tools, and in so doing, redress global health inequities. In practice, however, the biochemical infrastructure of vaccines remains highly uneven, fragmented and unjust. Moving beyond calls for ‘global health solidarity’, this paper examines the key actors, normative techniques and socio-technical assemblages, from viral platform technologies to intellectual property waivers and from accelerated regulatory pathways to advance market commitments, that serve to link ‘just-in-case’ and ‘just-in-time’ modalities of global health R&D. We argue that the biomedical infrastructure of vaccine development and production emerging in the wake of the COVID-19 pandemic is unfolding across an innovation ecosystem that is more-than-national and yet less-than global: a reconfiguration that may offer possibilities for a new, radically-overhauled, model of vaccine equity

Expert vs. Peer: The Role of Situational Characteristics in Electronic Networks of Practice

Individuals turn to online forums sponsored by Electronic Networks of Practice (ENPs) to acquire information on a range of topics; yet, quality and relevancy of such information can vary greatly. To assist information seekers, many ENP forums incorporate contextual cues that provide signals originating from both expert and lay forum users about the quality of solutions. While extant research has explored how these cue sources influence information filtering on ENP forums, results on their relative impact are fragmented and often contradictory. This paper advances research in this domain by employing situation theory to examine how six situational characteristics influence individuals’ propensity to rely on peer vs. expert recommendations. Results demonstrate that users rely more on expert recommendations when seeking information for situations that they perceive as stressful, task-oriented, or requiring greater cognitive processing, while peer recommendations are preferred for situations perceived as fun. Implications for research and practice are discussed

Counting Torture: Towards the Translation of Robust, Useful, and Inclusive Human Rights Indicators

The turn to quantified measures is part of an attempt to produce more objective and comprehensive data on human rights violations. However, the turn to numbers has also been criticised for forcing human rights into the limitations of statistical capacities. This paper examines the methodological issues involved in trying to make human rights violations count, highlighting the cyclical process of translating between the experiences of human rights violations, quantified forms of measurement and human rights norms. It draws on the particular experience of conducting household surveys on the prevalence of torture in Nairobi, Kathmandu, and Dhaka. The paper argues that torture and ill-treatment can be made to count in ways that is robust, useful, and inclusive by developing indicators that are embedded in locally specific practices and forms of participation. This means treating the process of counting as a matter of contextualisation rather than abstraction. Doing so can help produce new understandings of the implications of human rights violations

An Empirical Examination of Peer vs. Expert Advice in Online Forums

Online discussion forums sponsored by electronic networks of practice offer a popular platform for a variety of participants to share their knowledge and provide feedback, including subject matter experts and a larger body of “peer” forum users with no particular expertise. Although prior research suggests that both expert and peer forum contributions can influence information seekers, current literature offers little guidance that explains how and when one is more influential than the other. This paper reports the results of two studies, a structured survey and a choice-based conjoint study, conducted to empirically validate a previously derived conceptual framework of 16 situational characteristics related to peer and expert advice seeking on forums. The results of our work offer theoretical and practical guidance for ongoing work in this area