Ten simple rules for an inclusive summer coding program for non-computer-science undergraduates.

Since 2015, we have run a free 9-week summer program that provides non-computer science (CS) undergraduates at San Francisco State University (SFSU) with experience in coding and doing research. Undergraduate research experiences remain very limited at SFSU and elsewhere, so the summer program provides opportunities for many more students beyond the mentoring capacity of our university laboratories. In addition, we were concerned that many students from historically underrepresented (HU) groups may be unable to take advantage of traditional summer research programs because these programs require students to relocate or be available full time, which is not feasible for students who have family, work, or housing commitments. Our program, which is local and part-time, serves about 5 times as many students as a typical National Science Foundation (NSF) Research Experiences for Undergraduates (REU) program, on a smaller budget. Based on our experiences, we present 10 simple rules for busy faculty who want to create similar programs to engage non-CS HU undergraduates in computational research. Note that while some of the strategies we implement are based on evidence-based publications in the social sciences or education research literature, the original suggestions we make here are based on our trial-and-error experiences, rather than formal hypothesis testing.

Mind the Gap: The Underrepresentation of Female Participants and Authors in Virtual Reality Research.

A common goal of human-subject experiments in virtual reality (VR) research is evaluating VR hardware and software for use by the general public. A core principle of human-subject research is that the sample included in a given study should be representative of the target population; otherwise, the conclusions drawn from the findings may be biased and may not generalize to the population of interest. In order to assess whether characteristics of participants in VR research are representative of the general public, we investigated participant demographic characteristics from human-subject experiments in the Proceedings of the IEEE Virtual Reality Conferences from 2015-2019. We also assessed the representation of female authors. In the 325 eligible manuscripts, which presented results from 365 human-subject experiments, we found evidence of significant underrepresentation of women as both participants and authors. To investigate whether this underrepresentation may bias researchers' findings, we then conducted a meta-analysis and meta-regression to assess whether demographic characteristics of study participants were associated with a common outcome evaluated in VR research: the change in simulator sickness following head-mounted display VR exposure. As expected, participants in VR studies using HMDs experienced small but significant increases in simulator sickness. However, across the included studies, the change in simulator sickness was systematically associated with the proportion of female participants. We discuss the negative implications of conducting experiments on non-representative samples and provide methodological recommendations for mitigating bias in future VR research.

Women are underrepresented in computational biology: An analysis of the scholarly literature in biology, computer science and computational biology.

While women are generally underrepresented in STEM fields, there are noticeable differences between fields. For instance, the gender ratio in biology is more balanced than in computer science. We were interested in how this difference is reflected in the interdisciplinary field of computational/quantitative biology. To this end, we examined the proportion of female authors in publications from the PubMed and arXiv databases. There are fewer female authors on research papers in computational biology, as compared to biology in general. This is true across authorship position, year, and journal impact factor. A comparison with arXiv shows that quantitative biology papers have a higher ratio of female authors than computer science papers, placing computational biology in between its two parent fields in terms of gender representation. Both in biology and in computational biology, a female last author increases the probability of other authors on the paper being female, pointing to a potential role of female PIs in influencing the gender balance.

Governance strategies for living technologies: bridging the gap between stimulating and regulating technoscience.

The life sciences present a politically and ethically sensitive area of technology development. NBIC convergence-the convergence of nanotechnology, biotechnology, and information and cognitive technology-presents an increased interaction between the biological and physical sciences. As a result the bio-debate is no longer dominated by biotechnology, but driven by NBIC convergence. NBIC convergence enables two bioengineering megatrends: "biology becoming technology" and "technology becoming biology." The notion of living technologies captures the latter megatrend. Accordingly, living technology presents a politically and ethically sensitive area. This implies that governments sooner or later are faced with the challenge of both promoting and regulating the development of living technology. This article describes four current political models to deal with innovation promotion and risk regulation. Based on two specific developments in the field of living technologies-(psycho)physiological computing and synthetic biology-we reflect on appropriate governance strategies for living technologies. We conclude that recent pleas for anticipatory and deliberative governance tend to neglect the need for anticipatory regulation as a key factor in guiding the development of the life sciences from a societal perspective. In particular, when it is expected that a certain living technology will radically challenge current regulatory systems, one should opt for just such a more active biopolitical approach.

The influence of transformational leadership on employee well-being: results from a survey of companies in the information and communication technology sector in Germany.

OBJECTIVE: The aim of this study was to investigate the impact of a transformational leadership style on employee well-being. METHODS: Data for the study were taken from an on-line survey of all employees from six German companies in the information and communication technology sector. The data obtained were analyzed using multiple logistic regressions. RESULTS: Analysis of data from a total of 318 employees (response rate 58.4%) revealed a significant relationship between transformational leadership and employee well-being (P = 0.00; OR = 1.13; 95% CI = 1.05 to 1.22). A higher degree of perceived transformational leadership is associated with greater well-being. CONCLUSIONS: The results of this study suggest that a transformational leadership style, which both conveys a sense of trust and meaningfulness and individually challenges and develops employees, also has a positive effect on employee well-being.

Published and perished? The influence of the searched protein database on the long-term storage of proteomics data.

In proteomics, protein identifications are reported and stored using an unstable reference system: protein identifiers. These proprietary identifiers are created individually by every protein database and can change or may even be deleted over time. To estimate the effect of the searched protein sequence database on the long-term storage of proteomics data we analyzed the changes of reported protein identifiers from all public experiments in the Proteomics Identifications (PRIDE) database by November 2010. To map the submitted protein identifier to a currently active entry, two distinct approaches were used. The first approach used the Protein Identifier Cross Referencing (PICR) service at the EBI, which maps protein identifiers based on 100% sequence identity. The second one (called logical mapping algorithm) accessed the source databases and retrieved the current status of the reported identifier. Our analysis showed the differences between the main protein databases (International Protein Index (IPI), UniProt Knowledgebase (UniProtKB), National Center for Biotechnological Information nr database (NCBI nr), and Ensembl) in respect to identifier stability. For example, whereas 20% of submitted IPI entries were deleted after two years, virtually all UniProtKB entries remained either active or replaced. Furthermore, the two mapping algorithms produced markedly different results. For example, the PICR service reported 10% more IPI entries deleted compared with the logical mapping algorithm. We found several cases where experiments contained more than 10% deleted identifiers already at the time of publication. We also assessed the proportion of peptide identifications in these data sets that still fitted the originally identified protein sequences. Finally, we performed the same overall analysis on all records from IPI, Ensembl, and UniProtKB: two releases per year were used, from 2005. This analysis showed for the first time the true effect of changing protein identifiers on proteomics data. Based on these findings, UniProtKB seems the best database for applications that rely on the long-term storage of proteomics data.

Applying the evaluability principle to nutrition table information. How reference information changes people's perception of food products.

Consumers often neglect or misinterpret nutrition table information. We argue in this paper that this can be explained by the evaluability principle, which posits that people's evaluation of a product corresponds to a greater degree with the product's actual value when people receive reference information about the product than when they do not get this information. We tested this assumption concerning nutrition table information in two studies. In Study 1, respondents received one of six nutrition tables that differed on reference and summary information about either yogurt or chocolate. In the second study, we compared three nutrition tables from the previous study, as applied to either a low nutritional value yogurt or a high nutritional value yogurt. Participants were asked to rate the attractiveness and perceived healthiness of the product in both studies. Results indicated that reference information can change people's product perception. This seems to depend, however, on the product's nutritional value and on people's primary connotation for the product. In sum, the evaluability principle can explain people's perception of a food product. A nutrition table that is adapted to this principle appears to influence people's product perception so that it becomes more in line with its nutritional value. Implications for practice and further research are given.

Deploying a culture change programme management approach in support of information and communication technology developments in Greater Glasgow NHS Board.

This article reports on the project management and Culture Change Programme adopted by the NHS Greater Glasgow Health Board to deliver an electronic patient record (EPR) to support cardiology and stroke clinical services. To achieve its vision for the EPR (;to "really make a difference" to patient care by providing to the right person, the right information, under the right safeguards') the Board recognized that attending to social and organizational issues is at least of equal importance to addressing strictly technical concerns. Consequently, an ICT Culture Change Programme (ICT CCP) was devised and implemented to assist in the management of change, and in particular to facilitate a visionary clinical and cultural environment operating in conjunction with the evolving technical environment. In this article we describe the key components of this approach, outline the benefits we believe have accrued, and describe the steps being taken to build upon lessons learned.

The National Programme for Information Technology--an overview.

The National Health Service (NHS) in England is in the middle of an Information and Communications (ICT) revolution. The NHS National Programme for IT (NPfIT) has been described as one of the world's biggest IT projects, costing pound6.2bn. 'Over the next ten years, state-of-the-art computer systems will be installed across the NHS. Once the work is complete, those systems will, for the first time, connect more than 117,000 doctors, 397,000 nurses and 128,900 other healthcare professions in England'. The improvement of services through the application of ICT surrounds our everyday life, whether at the bank, in supermarkets or in the entertainment industry. Whilst major technological advances have taken place in medical imaging, diagnosis, treatment and surgery, the same level of advancement in information and communication management, across the whole organization, has proved far more elusive. The concept of the Electronic Patient Record (EPR) in the NHS was first introduced to readers of this journal in 2000. The idea of using information management and technology to ease the burden on NHS staff had been developing for years, with some success in what Brennan described as 'pockets of excellence', but on the whole these initiatives had not achieved the revolutionary change sought and were regarded as a 'frustrating failure'. The Department of Health (DH) therefore seconded Frank Burns from one of the successful EPR sites, Wirral NHS Trust, to develop a strategy to take the NHS towards the vision of an integrated, computer-savvy health service. Three years later, Brennan was back in these pages with an update. The vision of Information for Health and its spin-offs had led to disappointment, missed targets and, ultimately a major re-think. Apart from the failings of Information for Health, the DH was also having to respond to a number of other influential publications; Building the Information Core: Implementing the NHS Plan, Jan 2001; Delivering the NHS Plan; and Securing Our Future Health: Taking a Long-Term View, April 2002 (commonly known as the Wanless Report).

Organización de la información: un factor determinante en la gestión empresarial / Information arrangement: a key factor in enterprise management

La gestión de la información y el conocimiento es actualmente una actividad estratégica para el éxito de las empresas. Se exponen algunas reflexiones sobre la importancia de la organización para la gestión de la información en el entorno empresarial, así como sobre el lugar que ocupa el profesional de la información, tanto en la organización como en la gestión. Finalmente, se presentan algunos de los beneficios que genera una adecuada gestión de la información y el conocimiento en las organizaciones

Computer literacy and attitudes among students in 16 European dental schools: current aspects, regional differences and future trends.

A questionnaire survey was carried out to investigate the competence and attitude of dental students towards computers. The current study presents the findings deriving from 590 questionnaires collected from 16 European dental schools from 9 countries between October 1998 and October 1999. The results suggest that 60% of students use computers for their education, while 72% have access to the Internet. The overall figures, however, disguise major differences between the various universities. Students in Northern and Western Europe seem to rely mostly on university facilities to access the Internet. The same however, is not true for students in Greece and Spain, who appear to depend on home computers. Less than half the students have been exposed to some form of computer literacy education in their universities, with the great majority acquiring their competence in other ways. The Information and Communication Technology (ICT) skills of the average dental student, within this limited sample of dental schools, do not facilitate full use of new media available. In addition, if the observed regional differences are valid, there may be an educational and political problem that could intensify inequalities among professionals in the future. To minimize this potential problem, closer cooperation between academic institutions, with sharing of resources and expertise, is recommended.

Increase in information content in histopathology reports: a concealed workload for histopathologists.

INTRODUCTION: The workload of histopathologists is traditionally assessed by the total number of specimens handled annually (TSA). Development in medical science has resulted in an increased demand by clinicians for more information in histopathology reports. Inclusion of this information requires more work. Annual information output (AIO) is the total number of specimens handled annually multiplied by the average number of items of information per histopathology report (AIR). An item of information is any pathological feature of prognostic or therapeutic relevance. OBJECTIVE: This study aims to determine whether there has been an increase in annual information output (AIO) during a 17-year period. METHOD: This is a retrospective study in a University Department of Pathology. 200 histopathology reports per year at 4 yearly intervals from 1982 to 1998 were examined. TSA, AIR and AIO were calculated. RESULTS: TSA increased from 2912 in 1982 to 3919 in 1998 (34.6% increase). AIR increased from 1.11 to 3.12 (181.1% increase). AIO increased from 3232.3 to 12227.3 (278.3% increase). CONCLUSION: The increase in AIO was greater than the increase in TSA. Thus the use of TSA alone will not reflect the increase in workload accurately. We recommend the use of AIO rather than TSA to quantify workload and staffing requirements of histopathologists.

ENANPAD 98: 22§ Encontro da ANPAD / ENANPAD 98: 22§ Meeting of ANPAD

Anais de encontro que tem como temas: administraç!ao da ciência e tecnologia; administraçäo da informaçäo; administraçäo pública; contabilidade e controle gerencial; finanças; marketing; operaçöes, logistica e serviços; organizaçöes, estratégia e recursos humanos. (NMPM)

El médico de la familia como usuario de la información / Physsicians family with clients of the information

Se exponen los resultados de un estudio realizado con los residentes en medicina general integral del Policlínico "Robert Zulueta Cayol" del municipio Habana Vieja, en Ciudad de La Habana. En esta experiencia práctica se enfocan objetivamente los requerimientos que se deben cumplir para poder lograr la satisfacción de los perfiles de interés de los médicos de la familia, así como su formación y educación como ususarios de la información. A tal efecto, se procedió a conocer las necesidades infromativas de lapoblación estudiada como base del establecimiento de un servicio de disemminación selectiva de la información, y se llevó a cabo un programa de adiestramiento teórico-práctico para familiarizar a los residentes con las fuentes y servicios de información. En virtud de los resultados obtenidos, se propone un método que puede generalizarse a todos los policlínicos docentes del país, y brindar una valiosa contribución al perfeccionamiento cualitativo de la atención primaria de salud