Nutritional strategies to counter stress to the immune system in athletes, with special reference to football

Although epidemiological data indicate that athletes are at increased risk of upper respiratory tract infection during periods of heavy training and the 1 - 2 week period following endurance race events, there is very limited information on the responses to football training and match-play. For several hours after heavy exertion, components of both the innate (e.g. natural killer cell activity and neutrophil oxidative burst activity) and adaptive (e.g. T and B cell function) immune system exhibit suppressed function. Although such responses to football training and competition do not appear to be as pronounced, variations in immune cell numbers and function are reported in professional footballers over the course of a season. Attempts have been made through nutritional means (e.g. glutamine, vitamins C and E, and carbohydrate supplementation) to attenuate immune changes following intensive exercise and thus lower the risk of upper respiratory tract infection. Carbohydrate supplementation during heavy exercise has emerged as a partial countermeasure and attenuates increases in blood neutrophil counts, stress hormones, and inflammatory cytokines, but has little effect on decrements in salivary IgA output or natural killer cell function. Animal research indicates that other nutritional components such as beta-glucan, quercetin, and curcumin warrant human investigations to determine if they are effective countermeasures to exercise-induced immune dysfunction.     

(Un)documented immigrant media makers and the search for connection online

This essay examines the grassroots digital media produced by young undocumented immigrants to reveal how these media both enable and restrain immigrants in processes of negotiating the effects of stigma affiliated with being undocumented, abating isolation, and advocating for immigration reform. I problematize the coming out process by revealing the ways digital communication may discourage heterogeneous perspectives, normalize free labor, facilitate hateful and xenophobic responses, and perpetuate confirmation bias. Foregrounding oral history interviews with 25 undocumented or formerly undocumented immigrants in New York City, this project advances understanding regarding the facility and limitations of digital media while simultaneously attending to an existing underrepresentation of undocumented immigrants in U.S. scholarship.     

Gaining from interactions with universities: Multiple methods for nurturing absorptive capacity

This paper examines the various methods through which firms benefit from interactions with universities, arguing that such benefits are instrumental in nurturing the multiple facets of a firm's absorptive capacity. We bring together data collected from a survey of UK firms that collaborated with universities, and firm-level data on past partnerships with universities. The results show that benefits from interactions with universities are multifaceted, including enhancement of the firm's explorative and exploitative capabilities. Results also indicate that firms’ R&D commitments, geographical proximity to and research quality of university partners have a distinct impact on the different types of benefits from interactions with universities. We find geographical proximity is crucial for assessing problem-solving as an important benefit, while interactions with top quality universities have a positive influence on the benefits associated with firms’ downstream activities. We discuss the implications of these findings for research and policy.     

How “Pathetic” is Your Hiring Process? An Application of the Lessig “Pathetic Dot” Model to Educational Hiring Practices

Now, more than ever, the baby-boomer administrators are retiring in massive waves. Some researchers have predicted as high as 75% turnover by 2011 for education alone. For many years, not much attention has been placed upon succession planning or developing new leaders in some colleges; others have tended to create stockpiles of leadership candidates with not enough internal leadership positions to go around. In turn, in many schools this has left the talent pool of qualified individuals to be very small, and it creates a problem, not only for educational administrators but also, especially, for those in the entrepreneurial departments of community colleges. There has been much research about “getting the right person on the bus” and “moving from good to great,” yet no one, to the knowledge of the researchers, has extended industrial-organizational psychology research on “person-fit” into community college administration research. The purpose of this study was to examine the theoretical constructs of the educational hiring process. In turn, the application of the Lessig “Pathetic Dot” model is used to create a framework to examine hiring practices and possibly show some deficiencies. This is important, now more than ever, with community college administrations having to turn to external independent sources for validation of their practices and procedures. Finally, a brief discussion of how to strengthen the hiring process, in a time of heavy turnover and attrition, concludes the discussion. The authors also present practical applications, suggestions for future research, and implications for practitioners.     

EARLY YEARS EDUCATION AND CHILDREN WITH BEHAVIOURAL AND EMOTIONAL DIFFICULTIES: NURTURING PARENTAL INVOLVEMENT?

The involvement of parents in early years education has increasingly been advocated as a strategy for meeting the needs of young emotionally disturbed children. We summarise the ideal of parental involvement in the early years as expressed within recent government initiatives. We also draw on a case study of a nurture group in a primary school situated in an inner‐city area of severe deprivation. Against this background, we explore notions of the involvement of parents as a partnership. We suggest that, in providing education for young children with emotional and behavioural difficulties, the nurturing of parental involvement is inherently problematic.     

Planning,Conducting, and Writing Multisited,Multilingual Research with Survivors of Torture

I recently completed 74 oral history interviews with refugees from multiple origins to ascertain how they interpret and learn from popular and government-produced media throughout their relocation to the USA. This multisited, multilingual research presented a unique manifestation of the ethical and pragmatic considerations inherent within qualitative research. In this brief essay, I reflect on the challenges and implications of planning, doing, and writing engaged scholarship in peculiar contexts.     

Public Libraries as Post-Crisis Information Hubs

Like the crisis responses to hurricanes, after a tornadic event public libraries play emergency roles both in the short and long term. Community members rely on public libraries for Internet access to request aid, to help find missing family and friends, to file Federal Emergency Management Agency (FEMA) and insurance claims, and, in general, to begin rebuilding their lives. This article reports the quality of services and activities public libraries performed in response and recovery in twelve different communities impacted by tornadoes. The discussion includes an evaluation of the quality of the responses and some recommendations to improve preparedness and response.     

Populating a Knowledge Base with Local Knowledge for Florida's Ask a Librarian Reference Consortium

This article discusses the potential weakness of location-based questions for chat reference consortia and the actions taken to overcome this weakness by Florida's Ask a Librarian Reference Service. Ask a Librarian is a statewide chat reference consortium where users are able to pose questions to any librarian from 115 participating agencies. In turn, any agency's librarian is able to respond to questions from any user. This article discusses findings from three focus groups with librarians who staff the service. In addition, the article includes a discussion of the efforts to overcome the weakness by both populating and encouraging use of the service's knowledge base.     

It's Not Always About The Money: Using Narrative Analysisto Explore Newspaper Coverageof the Act of Collecting

Over the last few years, the number of television dating shows has increased exponentially from 2 to over 28 during the period of 2000 to 2002. The purpose of this study was to examine demographic variables, personality characteristics, and attachment styles of individuals who view television dating shows. Furthermore, motives for viewing television dating shows and viewers' responses to the content were examined. A convenience sample of 601 participants, including 413 who watch television dating shows, were solicited to complete the Internet-mediated study. Results revealed significant demographic differences between the two groups and demographic variables were associated with specific television viewing practices. An exploratory factor analysis revealed three motives for viewing television dating shows: excitability, social learning, and escape. Sensation-seeking, attachment style, and motives for watching television dating shows were predictive of viewing practices. These findings suggest that viewing television programming such as dating shows may be a viable source of arousal for sensation seekers. Both theoretical and applied implications of these findings are explored.