Georgia College & State University

About: Georgia College & State University is a education organization based out in Milledgeville, Georgia, United States. It is known for research contribution in the topics: Population & Context (language use). The organization has 950 authors who have published 1591 publications receiving 37027 citations.

More is not necessarily better: the impact of limiting and excessive nutrients on herbivore population growth rates

Abstract: The body tissues of insect herbivores contain higher concentrations of nitrogen and phosphorus than do their host plants, leading to an elemental mismatch that can limit herbivore growth, fecundity and ultimately influence population dynamics. While low nutrient availability can limit herbivore growth and reproduction, nutrient levels that exceed an organism's nutritional requirements, i.e. an organisms' threshold elemental ratio, can also decrease performance. 2. We conducted a laboratory experiment to examine the impacts of nitrogen and phosphorus additions on population growth rates of a phloem-feeding insect herbivore. 3. Herbivore per capita population growth rates were highest at intermediate foliar nitrogen concentrations, indicating a performance cost on the highest nitrogen foliage. While there was no direct effect of foliar phosphorus concentration on insect performance, there was a strong and unexpected indirect effect. High soil phosphorus availability increased both foliar nitrogen concentrations and aphid tissue nitrogen, resulting in low population growth rates when both soil nitrogen and phosphorus availabilities were high.

Indoor gardening older adults: effects on socialization, activities of daily living, and loneliness.

Abstract: This study examined the effects of indoor gardening on socialization, activities of daily living (ADLs), and perceptions of loneliness in elderly nursing home residents. A total of 66 residents from two nursing homes participated in this two-phase study. In phase one, experimental group 1 participated once a week for 5 weeks in gardening activities while a control group received a 20-minute visit. While no significant differences were found between groups in socialization or perceptions of loneliness, there were significant pretest-posttest differences within groups on loneliness and guidance, reassurance of worth, social integration, and reliable alliance. The results also demonstrated gardening interventions had a significant effect on three ADLs (transfer, eating, and toileting). Phase two examined differences in the effects of a 5-week versus a 2-week intervention program. Although no significant within-group differences were noted in socialization, loneliness, or ADLs, the 5-week program was more effective in increasing socialization and physical functioning.

Best Practices in Nclex-rn Readiness Preparation for Baccalaureate Student Success

Abstract: Success for first-time takers of the NCLEX-RN has implications for the students, faculty, and nursing programs. As the passing standard for the NCLEX-RN has risen, some programs have experienced a corresponding decrease in their graduates' first-time pass rates. This article describes one baccalaureate program's journey from low first-time NCLEX-RN pass rates in 2001 to greater student and program success using a data-based, analytical approach. Although passing an exit exam was a program requirement for 20 years, the change to computerized testing and more in-depth test preparation has enhanced opportunities for success for students and reduced stress among faculty. The resulting best practices for preparing students for NCLEX-RN success are described.

Improvising masculinity: African American fraternity membership in the construction of a black masculinity

Abstract: Begun as an exploration of the meaning and function of fraternity membership in the lives of African American men on a predominantly white campus, the interview data revealed the important role the fraternity played in the construction of a unique masculine identity. This identity is connected both to Connell’s (1997) model of hegemonic masculinity and to the model of Afrocentric socialization found in Akbar (1990) and W. Oliver (1989), among others. The content of this identity forms a sort of amalgamation masculinity which incorporates the sometimes contradictory social locations (race, class, and gender) of the fraternity members.