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Full-Text Articles in Life Sciences

A Management Plan For The Imported Fire Ant (Ifa) Migration Into Gateway Communities In East Tennessee, Elizabeth Ann Long Dec 2003

A Management Plan For The Imported Fire Ant (Ifa) Migration Into Gateway Communities In East Tennessee, Elizabeth Ann Long

Masters Theses

This thesis outlines a management plan for Gateway communities to use as a preparedness guide dealing with the establishment of the hybrid species of the Imported Fire Ant (IFA). The red species of IFA, Solenopsis invicta Buren, and the black species of IFA, Solenopsis richteri Forel, are located in southern Tennessee, but it appears that it is the hybrid species of their crossbreeding that is migrating into east Tennessee. The two species of IFA and their hybrid are moving north, both by natural migration and by being brought into the east Tennessee area on landscape plant materials and by the …


Profiling Employees Participation In Employer Sponsored Fitness Programs In Maine, Wendy-Jo Berube May 2003

Profiling Employees Participation In Employer Sponsored Fitness Programs In Maine, Wendy-Jo Berube

Electronic Theses and Dissertations

Comprehensive health promotion and disease management programs have evolved significantly over the last two decades in both large and small work sites. Research over this time period has yielded plenty of evidence proving health promotion programs can produce tangible outcomes. Studies have repeatedly demonstrated that comprehensive work site health promotion programs can lower employee health care and insurance costs, decrease absenteeism, and improve job performance and productivity. Despite the well-known benefits of regular exercise, previous research has also shown that participation and adherence rates in work site health promotion programs have been unsatisfactory. This study was conducted to profile employee …


Influence Of Firm Structure On Profitability In The U.S. Pulp And Paper Industry (1960-1998), Kanwar Muhammad Suleman May 2003

Influence Of Firm Structure On Profitability In The U.S. Pulp And Paper Industry (1960-1998), Kanwar Muhammad Suleman

Electronic Theses and Dissertations

This study indicates that firm size, market share and equity/sales ratio are the principal factors contributing to the profitability (net income) of pulp and paper firms in the United States. Timberland ownership, exports, K-Factor (a measure of relative firm capacity), growth, new supply/real gross domestic product (RGDP) ratio and price index also influence the profitability of pulp and paper manufacturing firms. Market share, an index of the structure of the pulp and paper industry, is determined by a firm's size (assets) and net income. In addition, the number of a firm's production units, K-factor, whether the firm exports, previous concentration …


An Exploratory Look At An Evolving Tourism Industry: Maine's Nature-Based Tourism Industry In Transition, Marc Edwards Jan 2003

An Exploratory Look At An Evolving Tourism Industry: Maine's Nature-Based Tourism Industry In Transition, Marc Edwards

Electronic Theses and Dissertations

Maine's natural resources have been attracting visitors to the State for more than 150 years, from artists drawn to the beauty and wildness of the coast, such as Thomas Cole in 1844, to Henry David Thoreau's well-documented trip to Katahdin popularized in his collection of essays The Maine Woods. Early artists like Cole lodged with local farmers and Thoreau's journeys into the Maine woods were aided by Native American and local guides. These early artists and adventurers could be said to be among the first nature-based tourists in Maine, while those who provided lodging and guide services were among the …