Arwen Bunce
Biographic Data
| ID | 199530 |
|---|---|
| NAME | Arwen Bunce |
| GIVEN NAMES | Arwen |
| FAMILY NAME | Bunce |
| SIGNATURE | BUNCE A |
| AFFILIATIONS | Ochin |
| ORCID | 0000-0003-2243-972X |
| VERIFIED | Yes |
| TOTAL WORKS | 6 |
| TOTAL CITATIONS | 1,882 |
| WORKS AS AUTHOR | 6 |
| WORKS AS EDITOR | 0 |
| FIRST PUBLICATION YEAR | 2000 |
| LATEST PUBLICATION YEAR | 2025 |
| H-INDEX | 1 |
“The start of something that I hope could be greater”
Federal policies and professional guidelines in the United States increasingly encourage and incentivize health systems to collect and meaningfully respond to patients' social risks. In response, many health systems employ health information technology to implement, standardize, and scale these social care activities. We created and evaluated electronic health record tools to support the collection and documentation of social risk information, an…
Applying Realist Retroduction to EHR-Based Clinical Decision Support Tool Development
The application of realist-informed approaches to implementation research can produce answers to why, for whom and under what circumstances social determinants of health interventions work. In the context of a study to develop and test EHR-based clinical decision support tools that suggest adjusting care plans in response to patient-reported financial, housing, food, transportation, and utilities insecurity, the authors applied an innovative use …
Talking about sex in Botswana
Evaluations of the safety, effectiveness, and feasibility of HIV prevention interventions rely on self-reported sexual behaviour data. The accuracy of such data has sometimes been questioned. The absence of a so-called objective measure of sexual behaviour complicates this. Social desirability bias (SDB) is a key factor affecting the accuracy of self-reports. Individual, semi-structured interviews focusing on possible causes of and solutions to S…
Examining the context of microbicide acceptability among married women and men in India
Married women in India are increasingly at risk of HIV, often due to their husbands' extramarital sexual behaviour. Topical microbicides may provide protection to women who are unable to negotiate condom use. During the formative phase of a study to develop measures related to microbicide acceptability, we conducted in-depth interviews with 14 'high-risk' and 16 'low-risk' married women and 15 husbands. Some participants had recently completed a …
How Many Interviews Are Enough
Guidelines for determining nonprobabilistic sample sizes are virtually nonexistent. Purposive samples are the most commonly used form of nonprobabilistic sampling, and their size typically relies on the concept of "saturation," or the point at which no new information or themes are observed in the data. Although the idea of saturation is helpful at the conceptual level, it provides little practical guidance for estimating sample sizes, prior to d…
The Effect of Immigration and Welfare Reform Legislation on Immigrants' Access to Health Care, Cuyahoga, and Lorain Counties
How Many Interviews Are Enough
Guidelines for determining nonprobabilistic sample sizes are virtually nonexistent. Purposive samples are the most commonly used form of nonprobabilistic sampling, and their size typically relies on the concept of "saturation," or the point at which no new information or themes are observed in the data. Although the idea of saturation is helpful at the conceptual level, it provides little practical guidance for estimating sample sizes, prior to d…
The Effect of Immigration and Welfare Reform Legislation on Immigrants' Access to Health Care, Cuyahoga, and Lorain Counties
Talking about sex in Botswana
Evaluations of the safety, effectiveness, and feasibility of HIV prevention interventions rely on self-reported sexual behaviour data. The accuracy of such data has sometimes been questioned. The absence of a so-called objective measure of sexual behaviour complicates this. Social desirability bias (SDB) is a key factor affecting the accuracy of self-reports. Individual, semi-structured interviews focusing on possible causes of and solutions to S…
Examining the context of microbicide acceptability among married women and men in India
Married women in India are increasingly at risk of HIV, often due to their husbands' extramarital sexual behaviour. Topical microbicides may provide protection to women who are unable to negotiate condom use. During the formative phase of a study to develop measures related to microbicide acceptability, we conducted in-depth interviews with 14 'high-risk' and 16 'low-risk' married women and 15 husbands. Some participants had recently completed a …
How Many Interviews Are Enough
Guidelines for determining nonprobabilistic sample sizes are virtually nonexistent. Purposive samples are the most commonly used form of nonprobabilistic sampling, and their size typically relies on the concept of "saturation," or the point at which no new information or themes are observed in the data. Although the idea of saturation is helpful at the conceptual level, it provides little practical guidance for estimating sample sizes, prior to d…
“The start of something that I hope could be greater”
Federal policies and professional guidelines in the United States increasingly encourage and incentivize health systems to collect and meaningfully respond to patients' social risks. In response, many health systems employ health information technology to implement, standardize, and scale these social care activities. We created and evaluated electronic health record tools to support the collection and documentation of social risk information, an…
Applying Realist Retroduction to EHR-Based Clinical Decision Support Tool Development
The application of realist-informed approaches to implementation research can produce answers to why, for whom and under what circumstances social determinants of health interventions work. In the context of a study to develop and test EHR-based clinical decision support tools that suggest adjusting care plans in response to patient-reported financial, housing, food, transportation, and utilities insecurity, the authors applied an innovative use …
Medicine (5 works) · Psychology (4 works) · Computer Science (3 works) · Political science (3 works) · Adolescent Sexual and Reproductive Health (2 works) · Health care (2 works) · HIV/AIDS Research and Interventions (2 works) · Nursing (2 works) · Artificial Intelligence (1 work) · Categorization, perception, and language (1 work)