Social and Behavioral Sciences Commons^™

“Envisioning Digital Sanctuaries”: An Exploration Of Virtual Collectives For Nurturing Professional Development Of Women In Technical Domains, Subhasree Sengupta

Dissertations - ALL

Work and learning are essential facets of our existence, yet sociocultural barriers have historically limited access and opportunity for women in multiple contexts, including their professional pursuits. Such sociocultural barriers are particularly pronounced in technical domains and have relegated minoritized voices to the margins. As a result of these barriers, those affected have suffered strife, turmoil, and subjugation. Hence, it is important to investigate how women can subvert such structural limitations and find channels through which they can seek support and guidance to navigate their careers. With the proliferation of modern communication infrastructure, virtual forums of conversation such as Reddit …

Research Data Management Practices And Impacts On Long-Term Data Sustainability: An Institutional Exploration, Sarah Elaine Bratt

Dissertations - ALL

With the 'data deluge' leading to an institutionalized research environment for data management, U.S. academic faculty have increasingly faced pressure to deposit research data into open online data repositories, which, in turn, is engendering a new set of practices to adapt formal mandates to local circumstances. When these practices involve reorganizing workflows to align the goals of local and institutional stakeholders, we might call them 'data articulations.' This dissertation uses interviews to establish a grounded understanding of the data articulations behind deposit in 3 studies: (1) a phenomenological study of genomics faculty data management practices; (2) a grounded theory study …

An Nlp Analysis Of Health Advice Giving In The Medical Research Literature, Yingya Li

Dissertations - ALL

Health advice – clinical and policy recommendations – plays a vital role in guiding medical practices and public health policies. Whether or not authors should give health advice in medical research publications is a controversial issue. The proponents of "actionable research" advocate for the more efficient and effective transmission of science evidence into practice. The opponents are concerned about the quality of health advice in individual research papers, especially that in observational studies. Arguments both for and against giving advice in individual studies indicate a strong need for identifying and accessing health advice, for either practical use or quality evaluation …

Essays On Strategies For Increasing Repayment Rates Of Digital Microloans, Alain Rutayisire Shema

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Access to credit can act as a highly effective tool for poverty reduction and economic growth. The ability to borrow increases the propensity of low-income people to start and maintain businesses, educate their children and withstand financial shocks. These factors, in turn, can help them to move out of poverty and lead to more sustainable economic development. However, traditional financial institutions have inherent limitations that have impeded their ability to serve the poor.

Digital lenders are able to leverage the widespread adoption of mobile phones and mobile money to extend credit quickly and conveniently to more people, especially in developing …

Occasional Groups In Crowdsourcing Platforms, Mahboobeh Harandi

Dissertations - ALL

Contributors to online crowdsourcing systems generally work independently on pieces of the product but in some cases, task interdependencies may require collaboration to develop a final product. These collaborations though take a distinctive form because of the nature of crowdsourced work. Collaboration may be implicit instead of explicit. Individuals engaged in a group conversation may not stay with the group for long, i.e., the group is an ``occasional group.'' Occasional group interactions are often not well supported by systems, as they are not designed for team work. This dissertation examines the characteristics and work of occasional groups in the Gravity …

How Context Matters In Digital Library Use, Swati Bhattacharyya

Dissertations - ALL

This research investigates how organizational context contributes to the use of digital libraries, an ICT-enabled information infrastructure. Traditionally digital-library use is measured with the help of statistical analysis of download and other related data, but statistics alone have limited power to explain how such an expensive information infrastructure is used to meet organizational goals. Such limitation was overcome in this study by relating digital-library use to the context of such use.

In the last decade many Indian research organizations have witnessed the abundance of such information infrastructures accessible directly by end-users. The convergence of several phenomena such as current business …