Face-to-Face Surveys in High Crime Areas: Balancing Respondent Cooperation and Interviewer Safety

Recent media coverage in Baltimore, MD and Ferguson, MO on tensions between the police and public highlight the importance of understanding how criminal justice practices affect public opinions. High crime neighborhoods are central to this research. However, residents of these contexts are typically minority and low-income residents, who have a reduced propensity to participate in surveys. Additionally, high crime areas pose a challenge for interviewer safety and retention. Past research on in-person surveys in high crime contexts is limited and spans multiple social science fields, making identification of best practices more challenging for criminologists. We review best practices and theories, identify issues when surveying in high crime contexts, and describe our challenges and outcomes conducting face-to-face surveys in 71 hot spots in St. Louis County, MO. We highlight our use of student interviewers to increase the response rate and reduce costs, while adding value to students’ educational experiences and knowledge.     

The Role and Value of Technical Communicators: Technical Communicators and Subject Matter Experts Weigh In

This qualitative study compares how technical communicators (TCs) and subject matter experts (SMEs) characterize the role and value of the TC. Seven TCs and eight SMEs participated in an investigation of the similarities and differences between the perceptions of these two groups. Key findings are that SMEs perceive of TCs as investigators, educators, and relationship builders; TCs talk about themselves in terms of investigators, interpreters, and audience advocates; and TCs are often uncomfortable discussing their value.     

Re‐engineering conventional university education: Implications for students’ learning styles

There is no doubt that education is being fundamentally transformed and affected by information and communication technologies (ICT). The demand for online courses in higher education is growing. Education is also affected by the new approaches towards learning and instruction that have emerged during recent decades: student centred learning, distributed learning, and collaborative learning. These new instructional approaches reflect the adoption of constructivist approaches to learning. National and international studies support this approach, but also point to a number of problems, such as the lack of clear policies and implementation strategies. The adoption of new learning approaches has resulted in the re‐engineering of courses, curricula and in certain cases complete universities. Examples of the latter can be found at the Jones International University (www.jiu.edu) that started in May 1999 as a completely new and virtual university, and the Dutch Open University that transformed its educational model towards a competency‐based educational model implemented in a digital university setting (www.ou.nl). The transition from a traditional approach is not an easy process. The implementation of the new ideas can be hampered by a large number of variables and processes at micro‐ and mesolevels. The study, described in this article analyses such difficulties when implementing a specific re‐engineering of a course. The difficulties are described and analysed in terms of the learning styles of students. The major focus of the study is on incongruencies between the innovative course re‐design and learning styles issues. The authors expect that the results of the study will fuel the discussion about the necessity to consider innovation at the meso‐level (curriculum level) instead of solely at course level.     

The veteran-centered care conferences: interprofessional education and community involvement facilitated by the health sciences librarian

Background:Veterans have a variety of unique healthcare needs and receive care from both the US Department of Veterans Affairs (VA) and private healthcare systems. Because healthcare students will likely treat veterans at some time during their career, it is important they gain exposure to working with veterans during their professional degree programs.Case Presentation:This case report presents the development of an annual Veteran-Centered Care Conference (VCCC) at the Massachusetts College of Pharmacy and Health Sciences. The VCCC included a faculty librarian who led a multi-disciplinary team that planned and coordinated each event. Speakers and participants included university students and faculty from multiple healthcare disciplines, as well as representatives from the VA, veterans'' advocacy groups, and community members (including many veterans). The purpose of the VCCC was to raise awareness of the healthcare needs of contemporary veterans. The goal of the VCCC was to improve healthcare provided to veterans by enhancing civilian health professions students'' knowledge of the potential effects of military service on a person''s health.Conclusion:After four successful events covering such topics as PTSD, specific health concerns of women veterans, substance use disorder, and homelessness, the VCCC was canceled, primarily due to low pre-registration. Examples of lessons learned and future possibilities for the VCCC and the patient-centered care conference format are discussed. This report is of particular importance given the many years the United States has been at war in the Middle East and the recent withdrawal of troops from Afghanistan.     

Preliminary studies on the hypoglycaemic effect ofAbroma augusta in alloxan diabetic rats

The hypoglycemic effect of the aqueous extract ofAbroma augusta (Family: Steculiceae) was studied in normal as well as alloxan diabetic rats. Treatement of diabetic rats with 4 ml (4gm dry weight) of agueous extract ofA. augusta for 16 weeks resulted in gradual but significant fall in fasting blood glucose and improvement in glucose tolerance. Serum total and LDL cholesterol and triacylglycerol which increased in diabetic rats showed improvement. These results show that the water extract ofA. augusta has both hypoglycemic and hypocholesterolemic effects.     

Anonymity as an instructional scaffold in peer assessment: its effects on peer feedback quality and evolution in students’ perceptions about peer assessment skills

Although previous research has indicated that providing anonymity is an effective way to create a safe peer assessment setting, continuously ensuring anonymity prevents students from experiencing genuine two-way interactive feedback dialogues. The present study investigated how installing a transitional approach from an anonymous to a non-anonymous peer assessment setting can overcome this problem. A total of 46 bachelor’s degree students in Educational Studies participated in multiple peer assessment cycles in which groups of students assessed each other’s work. Both students’ evolution in peer feedback quality as well as their perceptions were measured. The content analysis of the peer feedback messages revealed that the quality of peer feedback increased in the anonymous phase, and that over time, the feedback in the consecutive non-anonymous sessions was of similar quality. The results also indicate that the transitional approach does not hinder the perceived growth in peer feedback skills, nor does it have a negative impact on their general conceptions towards peer assessment. Furthermore, students clearly differentiated between their attributed importance of anonymity and their view on the usefulness of a transitional approach. The findings suggest that anonymity can be a valuable scaffold to ease students’ importance level towards anonymity and their associated need for practice.     

Electroencephalographic Coherence and Learning: Distinct Patterns of Change During Word Learning and Figure Learning Tasks

One likely mechanism in learning new skills is change in synchronous connections between distributed neural networks, which can be measured by coherence analysis of electroencephalographic patterns. This study examined coherence changes during the learning of two tasks, a word association task and a figure association task. Although learning curves were similar for both tasks, distinct patterns of coherence change were observed. Coherence tended to increase as learning progressed in the figure association task. In contrast, coherence tended to decrease in the word association task, especially within hemisphere. Word learning was coupled with negative intrahemispheric and positive interhemispheric performance–coherence relations in the gamma frequency. Unique to the figure learning task was an increase in the number of positive coherence–performance relations in both delta and theta frequencies across blocks. Results are discussed in light of ongoing efforts to identify the mechanisms that coordinate distributed brain activities during the process of learning. Further research is needed to define patterns of coherence change for different tasks, goals, and brain regions.