Case studies from morning report: librarians' role in helping residents find evidence-based clinical information

In primary care specialties, Morning Report is a traditional vehicle for expanding medical residents' training in diagnosis and treatment. At one academic medical center, residents and faculty in the Department of Family and Community Medicine use case-based teaching, centered around planning and reviewing patient management, to review intriguing cases from patient encounters in the department's hospital service. Seeking to improve the level of evidence-based information exchanged at Morning Report, department leaders invited reference librarians from the health sciences library to attend weekly Morning Report. The librarians saw this as an opportunity not only to improve residents' information-seeking skills, but also to improve librarians' teaching skills and understanding of the needs of users in clinical settings. This paper describes the evolution of librarians' involvement in Morning Report, examples of the kinds of contributions librarians have made in this setting, and changes made in Morning Report sessions to facilitate this activity.     

A cultural approach to patriotism

This study explores an under-researched phenomenon of how African Americans communicate about patriotism via ordinary political conversation. We conducted two studies that offer a critical-qualitative analysis of how patriotism is colloquially articulated among African Americans. In study one, focus group interviews were conducted, transcribed, and analyzed using constant comparative method. In study two, we conducted a quantitative content analysis. The findings from study one revealed that there are three relational conceptualizations that help characterize one’s orientation to their nation (i.e., community: subordinate, guardian, and tumultuous). Participants expressed having an attachment to, identification with, and commitment to their communities.     

Leadership Stereotypes and Styles of Female Singaporean Principals

This paper investigates how a sample of female Singaporean secondary school principals perceived their leadership styles and compares their responses to a similar study carried out recently of female English head teachers. The education systems of England and Singapore are quite different. The English environment allows schools significant autonomy in personnel management and the majority of head teachers and senior managers are male. In contrast, the Singaporean educational environment is quite centralized, including the management of career paths, and the proportion of female senior managers is much higher. Interviews were conducted with 11 female Singaporean principals to identify their styles of management, leadership perspectives, and attitudes. The discussion first focuses on whether or not the styles of the principals in relation to ‘masculine’ or feminine’ stereotypes of leadership were similar to those of the English head teachers. Further comparison is made of the leadership attributes of the two sets of principals, including styles of management, decision‐making, working environment, need for vision, and values.     

Mapping the intermediate: lived technologies of money and value

ABSTRACT

As financial transactions are increasingly digitized, old and new kinds of intermediaries are only expanding in importance. Intermediaries, mediators and brokers sit at critical junctures and operate between diverse financial arenas and pathways. We argue that mapping the intermediate entails identifying how different kinds of actors—human and non-human, objects and interfaces, institutions and practices—delimit or reify but also stitch together and overcome spatial and temporal differences in people's financial lives, while taking on varying burdens of risk. Mapping the intermediate is both an empirical and methodological exercise. Empirically, it requires following the agents and traders, brokers and material objects that facilitate transactions and add, extract, or re-work different kinds of value. Methodologically, intermediaries and the intermediate are not only the objects of analysis but act as analytical tools in their own right, making the process and politics of transactions visible and tangible. Attending to the intermediate in our inquiries around money, currency and new digital financial technologies, thereby, offers new directions for grounding finance in politics and history and better connecting micro and macro and local and global economic processes.     

The effects of caffeine ingestion on performance time, speed and power during a laboratory-based 1 km cycling time-trial

There is little published data in relation to the effects of caffeine upon cycling performance, speed and power in trained cyclists, especially during cycling of approximately 60 s duration. To address this, eight trained cyclists performed a 1 km time-trial on an electronically braked cycle ergometer under three conditions: after ingestion of 5 mg x kg-1 caffeine, after ingestion of a placebo, or a control condition. The three time-trials were performed in a randomized order and performance time, mean speed, mean power and peak power were determined. Caffeine ingestion resulted in improved performance time (caffeine vs. placebo vs. control: 71.1 +/- 2.0 vs. 73.4 +/- 2.3 vs. 73.3 +/- 2.7 s; P = 0.02; mean +/- s). This change represented a 3.1% (95% confidence interval: 0.7-5.6) improvement compared with the placebo condition. Mean speed was also higher in the caffeine than placebo and control conditions (caffeine vs. placebo vs. control: 50.7 +/- 1.4 vs. 49.1 +/- 1.5 vs. 49.2 +/- 1.7 km x h-1; P = 0.0005). Mean power increased after caffeine ingestion (caffeine vs. placebo vs. control: 523 +/- 43 vs. 505 +/- 46 vs. 504 +/- 38 W; P = 0.007). Peak power also increased from 864 +/- 107 W (placebo) and 830 +/- 87 W (control) to 940 +/- 83 W after caffeine ingestion (P = 0.027). These results provide support for previous research that found improved performance after caffeine ingestion during short-duration high-intensity exercise. The magnitude of the improvements observed in our study could be due to our use of sport-specific ergometry, a tablet form and trained participants.     

Personal and Professional Growth Realized: A Self-Study of Curriculum Design and Implementation in a Secondary Science Classroom

This study focuses on the experience of designing and implementing an action research-based curriculum in a secondary science classroom. By systematically examining ourselves and our practices, we brought to light beliefs and values that were realized through this process, came to a deeper understanding of our own learning, and developed new awareness as teachers and researchers. Here, we provide our perspective on how the process of curriculum design and implementation facilitated our personal and professional growth, and we share this as an example of how teacher educators and kindergarten through grade 12 teachers can position one another as generators and disseminators of knowledge through collaborative self-study to inform their own and others' teaching practices.