Cast Aside

This paper examines the role of user-generated content in a traditional news organization during the coverage of the Boston marathon bombings. In-depth interviews were conducted with the journalists who made up the interactive team at the Boston Globe. The interactive team was in charge of the live blog during the week-long coverage of the marathon bombings. The study identifies the perceptions journalists hold of user-generated content during crisis reporting and the impact user-generated content had during the tense coverage. The findings suggest that user-generated content has a good way to go before being considered an integral part of breaking news content.     

Neurobehavioral Syndromes in Cocaine-exposed Newborn Infants

The effects of fetal cocaine exposure on newborn cry characteristics were studied in 80 cocaine-exposed and 80 control infants. The groups were stratified to be similar on maternal demographic characteristics and maternal use of other illegal substances and alcohol during pregnancy. The hypothesis was that excitable cry characteristics were related to the direct effects of cocaine, while depressed cry characteristics were related to the indirect effects of cocaine secondary to low birthweight. Structural equation modeling (EQS) showed direct effects of cocaine on cries with a longer duration, higher fundamental frequency, and a higher and more variable first formant frequency. Indirect effects of cocaine secondary to low birthweight resulted in cries with a longer latency, fewer utterances, lower amplitude, and more dysphonation. Cocaine-exposed infants had a lower birthweight, shorter length, and smaller head circumference than the unexposed controls. Findings were consistent with the notion that 2 neurobehavioral syndromes, excitable and depressed, can be described in cocaine-exposed infants, and that these 2 syndromes are due, respectively, to direct neurotoxic effects and indirect effects secondary to intrauterine growth retardation.     

Stings,Hoaxes and Irony Breach the Trust Inherent in Scientific Publishing

Trust has traditionally been a cornerstone of traditional science publishing. However, events over the past few years, an increase in the number of retractions and the fortification of the vigilant science movement, coupled with better tools to detect and report or publicize misconduct and/or errors in the literature, has revealed that this pillar of trust has in fact not always been present, or has been severely abused or compromised. Further disintegration in the integrity of academic publishing by no or almost non-existent peer review in so-called “predatory” open access publishers has given reason to increasingly distrust the accuracy of the published academic record. Finally, a topic that tends to invoke mixed reactions, but which we feel adds to the overall level of mistrust and erosion of ethical values in science publishing, is the use of stings, hoaxes and irony academic journals. We focus on six such cases, providing a rationale why such studies undermine trust and integrity and why such bogus publications are best left to blogs or non-academic forms of publishing science-related topics.     

‘Stuff from which legends are made’: Jack Trice Stadium and the politics of memory

This paper considers the politics involved in naming Iowa State University's football stadium after Jack Trice, the school's first African American athlete and its only athlete to die from injuries sustained in competition. This decision took place in the mid- to late-1990s, at nearly the same time administrators dedicated another site of memory on Iowa State's campus – Carrie Chapman Catt Hall. Catt, an esteemed alumna of the school, was an important lobbyist for women's rights in the early twentieth century who made several racist, classist and xenophobic remarks in her campaigns. By locating these two memorial efforts within the larger context of racialized relations in the US, this essay argues that the university memorialized Jack Trice in order to assert itself as a racially inclusive space during a moment that threatened to brand the institution deficient when it came to minority students and affairs.     

Graph Magic: A Visual Graph Package for Students

This paper presents Graph Magic, a package of Java classes that represents graphs. It is specifically designed for undergraduate students to use early in their studies. It combines graph visualization with ease of programming. It allows students to implement graph algorithms using high level, easy to understand methods. Students create graphs for their programs interactively. Their programs manipulate the graphs while the students continue to view them. The emphasis on interactive editing combined with interruptible viewing provides a powerful tool for student exploration of graph concepts and algorithms.     

Service-Learning Projects in an Undergraduate Gerontology Course: A Six-Stage Model and Application

Service-learning opportunities are prominent on many college campuses. The process of designing and implementing service-learning experiences, especially for students of gerontology, however, has rarely been addressed. The current article briefly reviews the background and utility of service-learning in gerontology courses, describes our service-learning project, outlines a general six-stage model for developing service-learning projects in gerontology courses, and describes our process of integrating the service-learning project into an introductory gerontology course. Finally, we demonstrate that in conjunction with the promotion of evaluative practices, service-learning in the gerontology classroom presents a promising practice for creating healthier communities.     

Predictors of Hispanic School Teachers' Self-efficacy in the Pedagogical Uses of Technology

A study to predict teachers' self-efficacy in using technology for pedagogical purposes was conducted in a predominantly Hispanic school district in south Texas; 438 elementary teachers completed a 32-item survey aligned to the National Educational Technology Standards for Teachers. Findings suggested that the instrument is highly reliable in measuring Hispanic school teachers' self-efficacy when they are asked to rate their confidence in their ability to perform technology tasks for educational purposes. An exploratory factor analysis (orthogonal and nonorthogonal) allowed the derivation of composite measures. Three subscales regarding issues of pedagogy composed the dependent variable. Regression analyses (OLS and 2SLS) revealed that two derived composite measures and two contrast variables listed in the general information of the survey strongly predicted the response variable.