Experiences in Youth Sports: A Comparison Between Players’ and Parents’ Perspectives

vol. 2, no.

Fire in Southern Appalachians: Fuels, Stand Structure and Oaks

Managers responsible for maintaining the diversity and productivity of Southern Appalachian forests are increasingly turning to prescribed fire as an important management tool in oak dominated forests. The decision to use fire with increasing frequency and spatial extent is based, in part, on an emerging sense of the prehistoric significance of fire in this landscape and its potential to control the proliferation of fire-sensitive competitors in contemporary forests. While it is well documented that fire has been an important ecological force in Southern Appalachian forests for a very long time, there has been little research to demonstrate that prescribed fire effectively controls fire-sensitive competitors, promotes regeneration of desirable species, or maintains and promotes healthy forest stands. In the face of increased management burning there is a need to address these questions, and to quantify the role of existing and residual fuels in fire management following repeated fire of differing intervals. Two studies were initiated in 1995 and 2002 in upland forests on the Cumberland Plateau of Kentucky to examine the effectiveness of prescribed fire to maintain oak dominance by altering stand structure and enhancing oak seedling establishment and development. We hypothesized that fire would: (1) reduce midstory stem density, and that these changes to stand structure and light availability would lead to improved performance of oak seedlings; and (2) control oak competitors. On ridgetop sites on the escarpment of the Cumberland Plateau, we measured stand structure and tree regeneration on 48 plots in 6 treatment areas over an 11-year period. Four units were burned 3-4 times and two units serve as fire-excluded references. On the topographically-dissected landscape of the Cumberland Plateau we recorded stand structure and multiple aspects of the tree regeneration process on 9 study sites (93 plots), with three sites burned four times, three sites burned twice, and three fire-excluded sites. Prescribed fire reduced midstory stem density and basal area, and increased light availability which was transitory due to understory sprouting. Seedling population studies revealed that oaks and maple seedlings responded to stem kill by re-sprouting, with increased height and diameter. However, red maple seedlings grew more than oaks after burning. Burning reduced seedling density of potential competitor species, yet high fecundity of some species (e.g., red maple) and strong sprouting response of others (e.g., sassafras), suggests that multiple fires have provided neither the stand structural changes nor competition control that would lead to the development of more competitive oak advance reproduction. An oak mast event revealed a potentially positive role for fire in reducing the depth of the litter layer and enhancing oak seedling establishment and growth. Overall, our results suggest a modest role for prescribed fire in enhancing the establishment, growth and persistence of oak advance regeneration

Reviewing Fire, Climate, Deer, and Foundation Species as Drivers of Historically Open Oak and Pine Forests and Transition to Closed Forests

Historically open oak and pine savannas and woodlands have transitioned to closed forests comprised of increased numbers of tree species throughout the eastern United States. We reviewed evidence for and against a suite of previously postulated drivers of forest transition focused on (1) change in fire regimes, (2) increased precipitation, (3) increased white-tailed deer densities, and (4) loss of American chestnut. We found that fire and fire exclusion provide a parsimonious mechanism for historical dominance by open forests of fire-tolerant oak and/or pine species and subsequent transition to closed forests with fire-sensitive tree species that fill the vertical profile. Based on statistical tests, increased precipitation during the past century was within historical ranges and thus fails to provide an explanation for forest change; additionally, precipitation variability is incongruent with tree traits (i.e., both drought-tolerant and drought-intolerant species have increased and decreased) and patterns of tree establishment. Similarly, current deer densities fail to provide a statistical relationship to explain tree densities at regional scales, species trends are unrelated to deer browse preferences, and both historically open forests and contemporary closed forests contained high deer densities. Functional extinction of the American chestnut had localized impacts but chestnut was not abundant compared to oak or widespread enough in distribution to match forest transitions throughout the eastern United States. Although Euro-American settlement affected many processes, not all changes were consistent enough to cause transitions in forest composition and structure that generally trailed westward expansion by Euro-American settlers. Evidence about these drivers continues to mount and we recognize the need for further research and continual re-evaluation of drivers of historical forests and forest change due to importance for understanding and management of these ecosystems

Spreading the Good News: Analyzing Socially Shared Inspirational News Content

Past research indicates that people often share awe-inspiring news online. However, little is known about the content of those stories. In this study, more broadly defined “inspirational” articles shared through The New York Times website over a 6-month period were analyzed, with the goals of describing the content and identifying characteristics that might predict inspirationality and measures of retransmission. The results provided a snapshot of content found within inspirational news stories; they also revealed that self-transcendent language use predicted the inspirationality of a news story, as well as how long an article appeared on a most shared list

Faculty Formation in the Jesuit and Mercy Traditions

Mentorship plays a major role in engaging faculty and supporting their development and growth within an academic institution. In order to support new faculty members’ success and belonging, the host institution piloted the Faculty Formation Program during the 2022-2023 academic year. The foundation of this mentorship program is based on Jesuit and Mercy values that align with the mission of the university. The program has engaged new and seasoned faculty in shared conversations about their roles as faculty members and their place in Jesuit and Mercy higher education. This paper articulates the foundation and characteristics of high-impact mentorship and describes how a mission-centered mentoring program was implemented at the host institution, along with lessons learned and future program enhancements. The paper also offers faculty members’ reflections on their relationship to Catholic higher education and how working in a Jesuit and Mercy institution informs their roles as faculty. The Faculty Formation Program can be adapted by other mission-focused institutions as a tool for faculty development and retention

Surficial geologic materials of the Marion Quadrangle, Iowa

https://ir.uiowa.edu/igs_ofm/1002/thumbnail.jp

Choosing Sport Management as a College Major

The purpose of this study was to better understand sport management students within departments of parks, recreation, and tourism, and to address the often uneasy fit faculty experience when trying to educate sport and recreation students in the same classes. Researchers sent a 16-item online questionnaire to 1,337 undergraduate sport management majors at seven universities offering sport management as an emphasis within a department of parks, recreation, and tourism. Results yielded a 32% response rate, and indicated many similarities among the seven universities. The results also provided guidance for addressing the challenges faced by parks, recreation, and tourism educators when teaching students who identify with sport rather than recreation, and who are highly focused on a career in sport. The article concludes with implications for advising, curriculum planning, and employment potential

Model of Inspiring Media

Scholars have increasingly explored the ways that media content can touch, move, and inspire audiences, leading to numerous beneficial outcomes including increased feelings of connectedness to and heightened motivations for doing good for others. Although this line of inquiry is relatively new, sufficient evidence and patterns of results have emerged such that a clearer picture of the inspiring media experience is coming into focus. This article has two primary goals. First, we seek to synthesize the existing research into a working and evolving model of inspiring media experiences reflecting five interrelated and symbiotic elements: exposure, message factors, responses, outcomes, and personal/situational factors. The model also identifies theoretical mechanisms underlying the previously observed positive effects. Secondly, the article explores situations in which, and precipitating factors present, when these hoped-for outcomes either fail to materialize or result in negative or maladaptive responses and outcomes. Ultimately, the model is proposed as a heuristic roadmap for future scholarship and as an invitation for critique and collaboration in the emerging field of positive media psychology

Profiling the Audience for Self-Transcendent Media: A National Survey

This article reports the findings from a national survey of self-transcendent (or inspiring) media audience members in the United States. Exposure to self-transcendent content is socially significant because, theoretically, it can orient users towards matters beyond themselves, ultimately promoting connections with others and altruistic behaviors. However, to date, little is known about the daily audiences for such fare. Four primary questions guided the investigation: (1) What are the media sources and contents identified as “inspiring” by the audience?, (2) Who makes up the current U.S. audience for self-transcendent media content?, (3) What personality traits and viewer characteristics are associated with self-transcendent media consumption?, and (4) What prosocial and altruistic behaviors are associated with self-transcendent media consumption? To address these questions, a nationally representative survey (n = 3,006) was conducted. The findings are discussed in relation to the growing body of scholarship on positive media psychology