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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
1

Obstacles Encountered And Overcome By Female Agricultural Entrepreneurs in Niche Markets

Elizabeth M Alexander (8812367) 08 May 2020 (has links)
<p>Women who operate small-scale farms and sell to small markets in Indiana may encounter certain obstacles and constraints due to self-employment in the traditionally male-dominated field of agriculture. Researchers have recognized the role of sustainable agriculture ideology in attracting women to these niche agricultural markets. Despite increasing opportunities for women in sustainable agriculture, research suggests that traditional gender roles are often maintained, manifesting itself through several obstacles (Pilgeram & Amos, 2015). Female agricultural entrepreneurs encounter obstacles including work-family balance, geographic barriers, access to physical resources, access to financial resources, access to places of information. Previous research indicates that female entrepreneurs have less access to human, social, and financial capital to support their business ventures (Powell & Eddleston, 2013). However, this study explored the feminine perspective and management styles which may serve as beneficial resources. </p> <p>The purpose of this study was to explore and describe existing obstacles encountered by female entrepreneurs in niche agricultural markets and their methods of building resilience in their business. Quantitative data was collected through an online survey of 62 agricultural entrepreneurs across the state of Indiana. Participants were asked questions pertaining to their business structure, resources, constraints, processes, achievements, and demographics. Several responses to open-ended questions were also collected and analyzed through open, axial coding. Study results include the diversity of the population, value of human capital resources, prioritization of quality products, significance of internal constraints, discrepancies in division of labor and women’s obstacles to access to social networks. A greater understanding of the obstacles encountered by women agricultural entrepreneurs can also provide valuable insight to Land-Grant University Extension, policymakers, and stakeholders in the Indiana agriculture industry. </p>
2

LAND COVER AND STREAM BIOLOGICAL INTEGRITY IN NORTH-CENTRAL INDIANA

Alexandra Ann Adams (18066691) 28 February 2024 (has links)
<p dir="ltr">The Temperate Plains ecoregion of Indiana has experienced significant agricultural development since the 19th century, which has left streams vulnerable to impacts such as sedimentation and nutrient accumulation. This thesis describes first the accuracy of the USDA Cropland Data Layer (CDL) in land cover change, and second, the relationships between agricultural and forested land covers and stream biological integrity. I first employed the CDL to review land cover change, particularly relating to agriculture and forest, for the area of interest between 2010 and 2020. I determined that the CDL improved in accuracy for the area of interest in the chosen timeframe for non-agricultural and non-forest land cover. I concluded that the CDL was best used as a supplement to primary-source land cover measures. Next, I calculated the fish Index of Biotic Integrity (IBI) scores for 20 sampled agricultural and forested streams in North-Central Indiana. I also assessed the stream habitats at all sites using the Qualitative Habitat Evaluation Index (QHEI) and percent cultivated crops in drainage basin areas for all streams. Forested streams had significantly higher QHEI scores than agricultural streams (median = 62 and 40.4, respectively). No other relationships were statistically different, including IBI and land cover category, which may have been due to the small sample size (n = 20). I concluded that future studies may build on these findings by controlling for agricultural drainage types or using precise measures of forested land cover.</p>

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