David James Barnett
Biographic Data
| ID | 1195601 |
|---|---|
| NAME | David James Barnett |
| GIVEN NAMES | David James |
| FAMILY NAME | Barnett |
| SIGNATURE | BARNETT D J |
| AFFILIATIONS | Johns Hopkins University |
| ORCID | 0000-0003-1382-6197 |
| VERIFIED | Yes |
| TOTAL WORKS | 16 |
| TOTAL CITATIONS | 15 |
| AUTHOR COUNT | 16 |
| EDITOR COUNT | 0 |
| FIRST PUBLICATION YEAR | 2006 |
| LATEST PUBLICATION YEAR | 2025 |
| H-INDEX | 2 |
Boyle’s Elusive Egoism
In Chapter 5 of Transparency and Reflection , Matthew Boyle examines an “anti-Egoist” challenge to my reflective knowledge that I am thinking, which says all I really know is that thinking is occurring. Boyle replies that I know something more, namely that a subject is thinking. Even so, he concedes that traditional Egoists like Descartes go too far in claiming reflective knowledge that an object is thinking. However, these comments argue that th…
Protocol for the Support Application for Food PAntrieS trial
Introduction Food-insecure households commonly rely on food pantries to supplement their nutritional needs, a challenge that was underscored during the COVID-19 pandemic. Food pantries, and the food banks that supply them, face common challenges in meeting variable client volume and dietary needs under normal and emergency (e.g., pandemic, natural disaster) conditions. A scalable digital strategy that has the capacity to streamline the emergency …
Exploring U.S. Food System Workers’ Intentions to Work While Ill during the Early Covid-19 Pandemic
With "stay at home" orders in effect during early COVID-19, many United States (U.S.) food system workers attended in-person work to maintain national food supply chain operations. Anecdotally, many encountered barriers to staying home despite symptomatic COVID-19 illness. We conducted a national, cross-sectional, online survey between 31 July and 2 October 2020 among 2535 respondents. Using multivariable regression and free-text analyses, we inv…
Production of vaccination videos in India
When projects require close collaborations between scientists and artists, committing to a unified vision is essential for facilitating open, bidirectional communication and building trust between the partners. Clearly denoting research boundaries ensures that the scientific needs of the project are met while simultaneously welcoming space for the filmmakers' creativity, fostering a sense of ownership, and enhancing the final product
The predictors of Māori electoral roll choice and knowledge
Every five years and when initially enrolling to vote, Māori have the choice between the Māori roll or the general roll. Research has explored the predictors of roll choice for older adults, but this paper presents the first exploration of roll choice for rangatahi Māori (Māori youth; aged 13–18), and the predictors of rangatahi not understanding the difference between rolls. We draw on Māori data ( n = 1528) from Youth19 which surveyed students …
Cogito and Moore
Graded Ratifiability
An action is unratifiable when, on the assumption that one performs it, another option has higher expected utility. Unratifiable actions are often claimed to be somehow rationally defective. But in some cases where multiple options are unratifiable, one unratifiable option can still seem preferable to another. We should respond, I argue, by invoking a graded notion of ratifiability
Self-Knowledge Requirements and Moore's Paradox
Is self-knowledge a requirement of rationality, like consistency, or means-ends coherence? Many claim so, citing the evident impropriety of asserting, and the alleged irrationality of believing, Moore-paradoxical propositions of the form . If there were nothing irrational about failing to know one's own beliefs, they claim, then there would be nothing irrational about Moore-paradoxical assertions or beliefs. This article considers a few ways the …
Toxicity and verbal aggression on social media
Medical and public health professionals recommend wearing face masks to combat the spread of the coronavirus disease of 2019 (COVID-19). While the majority of people in the United States support wearing face masks as an effective tool to combat COVID-19, a smaller percentage declared the recommendation by public health agencies as a government imposition and an infringement on personal liberty. Social media play a significant role in amplifying p…
Is Memory Merely Testimony from One's Former Self
A natural view of testimony holds that a source's statements provide one with evidence about what the source believes, which in turn provides one with evidence about what is true. But some theorists have gone further and developed a broadly analogous view of memory. According to this view, which this essay calls the “diary model,” one's memory ordinarily serves as a means for one's present self to gain evidence about one's past judgments, and in …
Personal Disaster Preparedness
Experts generally agree that individuals will require partial or complete self-sufficiency for at least the first 72 hours following a disaster. In the face of pervasive environmental and weather hazards, emerging biological threats, and growing population densities in urban areas, personal preparedness is critical. However, disaster planners and policymakers require further information to create meaningful improvements to this aspect of disaster…
Determinants of emergency response willingness in the local public health workforce by jurisdictional and scenario patterns
Response willingness deficits in the local public health workforce pose a threat to all-hazards response capacity and health security. Local public health agencies and their stakeholders may incorporate key findings, including identified scenario-based willingness gaps and the importance of efficacy, as targets of preparedness curriculum development efforts and policies for enhancing response willingness. Reasons for an increased willingness in r…
Petroleum Scarcity and Public Health
Recognition of petroleum as a finite global resource has spurred increasing interest in the intersection between petroleum scarcity and public health. Local health departments represent a critical yet highly vulnerable component of the public health infrastructure. These frontline agencies currently face daunting resource constraints and rely heavily on petroleum for vital population-based health services. Against this backdrop, petroleum scarcit…
Petroleum Scarcity and Public Health
Recognition of petroleum as a finite global resource has spurred increasing interest in the intersection between petroleum scarcity and public health. Local health departments represent a critical yet highly vulnerable component of the public health infrastructure. These frontline agencies currently face daunting resource constraints and rely heavily on petroleum for vital population-based health services. Against this backdrop, petroleum scarcit…
Characterizing hospital workers' willingness to report to duty in an influenza pandemic through threat- and efficacy-based assessment
Hospital-based providers' willingness to report to work during an influenza pandemic is a critical yet under-studied phenomenon. Witte's Extended Parallel Process Model (EPPM) has been shown to be useful for understanding adaptive behavior of public health workers to an unknown risk, and thus offers a framework for examining scenario-specific willingness to respond among hospital staff. We administered an anonymous online EPPM-based survey about …
Local public health workers' perceptions toward responding to an influenza pandemic
The perceived risk among public health workers was shown to be associated with several factors peripheral to the actual hazard of this event. These risk perception modifiers and the knowledge gaps identified serve as barriers to pandemic influenza response and must be specifically addressed to enable effective local public health response to this significant threat
Toxicity and verbal aggression on social media
Medical and public health professionals recommend wearing face masks to combat the spread of the coronavirus disease of 2019 (COVID-19). While the majority of people in the United States support wearing face masks as an effective tool to combat COVID-19, a smaller percentage declared the recommendation by public health agencies as a government imposition and an infringement on personal liberty. Social media play a significant role in amplifying p…
The predictors of Māori electoral roll choice and knowledge
Every five years and when initially enrolling to vote, Māori have the choice between the Māori roll or the general roll. Research has explored the predictors of roll choice for older adults, but this paper presents the first exploration of roll choice for rangatahi Māori (Māori youth; aged 13–18), and the predictors of rangatahi not understanding the difference between rolls. We draw on Māori data ( n = 1528) from Youth19 which surveyed students …
Self-Knowledge Requirements and Moore's Paradox
Is self-knowledge a requirement of rationality, like consistency, or means-ends coherence? Many claim so, citing the evident impropriety of asserting, and the alleged irrationality of believing, Moore-paradoxical propositions of the form . If there were nothing irrational about failing to know one's own beliefs, they claim, then there would be nothing irrational about Moore-paradoxical assertions or beliefs. This article considers a few ways the …
Is Memory Merely Testimony from One's Former Self
A natural view of testimony holds that a source's statements provide one with evidence about what the source believes, which in turn provides one with evidence about what is true. But some theorists have gone further and developed a broadly analogous view of memory. According to this view, which this essay calls the “diary model,” one's memory ordinarily serves as a means for one's present self to gain evidence about one's past judgments, and in …
Petroleum Scarcity and Public Health
Recognition of petroleum as a finite global resource has spurred increasing interest in the intersection between petroleum scarcity and public health. Local health departments represent a critical yet highly vulnerable component of the public health infrastructure. These frontline agencies currently face daunting resource constraints and rely heavily on petroleum for vital population-based health services. Against this backdrop, petroleum scarcit…
Petroleum Scarcity and Public Health
Recognition of petroleum as a finite global resource has spurred increasing interest in the intersection between petroleum scarcity and public health. Local health departments represent a critical yet highly vulnerable component of the public health infrastructure. These frontline agencies currently face daunting resource constraints and rely heavily on petroleum for vital population-based health services. Against this backdrop, petroleum scarcit…
Local public health workers' perceptions toward responding to an influenza pandemic
The perceived risk among public health workers was shown to be associated with several factors peripheral to the actual hazard of this event. These risk perception modifiers and the knowledge gaps identified serve as barriers to pandemic influenza response and must be specifically addressed to enable effective local public health response to this significant threat
Characterizing hospital workers' willingness to report to duty in an influenza pandemic through threat- and efficacy-based assessment
Hospital-based providers' willingness to report to work during an influenza pandemic is a critical yet under-studied phenomenon. Witte's Extended Parallel Process Model (EPPM) has been shown to be useful for understanding adaptive behavior of public health workers to an unknown risk, and thus offers a framework for examining scenario-specific willingness to respond among hospital staff. We administered an anonymous online EPPM-based survey about …
Petroleum Scarcity and Public Health
Recognition of petroleum as a finite global resource has spurred increasing interest in the intersection between petroleum scarcity and public health. Local health departments represent a critical yet highly vulnerable component of the public health infrastructure. These frontline agencies currently face daunting resource constraints and rely heavily on petroleum for vital population-based health services. Against this backdrop, petroleum scarcit…
Petroleum Scarcity and Public Health
Recognition of petroleum as a finite global resource has spurred increasing interest in the intersection between petroleum scarcity and public health. Local health departments represent a critical yet highly vulnerable component of the public health infrastructure. These frontline agencies currently face daunting resource constraints and rely heavily on petroleum for vital population-based health services. Against this backdrop, petroleum scarcit…
Personal Disaster Preparedness
Experts generally agree that individuals will require partial or complete self-sufficiency for at least the first 72 hours following a disaster. In the face of pervasive environmental and weather hazards, emerging biological threats, and growing population densities in urban areas, personal preparedness is critical. However, disaster planners and policymakers require further information to create meaningful improvements to this aspect of disaster…
Determinants of emergency response willingness in the local public health workforce by jurisdictional and scenario patterns
Response willingness deficits in the local public health workforce pose a threat to all-hazards response capacity and health security. Local public health agencies and their stakeholders may incorporate key findings, including identified scenario-based willingness gaps and the importance of efficacy, as targets of preparedness curriculum development efforts and policies for enhancing response willingness. Reasons for an increased willingness in r…
Is Memory Merely Testimony from One's Former Self
A natural view of testimony holds that a source's statements provide one with evidence about what the source believes, which in turn provides one with evidence about what is true. But some theorists have gone further and developed a broadly analogous view of memory. According to this view, which this essay calls the “diary model,” one's memory ordinarily serves as a means for one's present self to gain evidence about one's past judgments, and in …
Self-Knowledge Requirements and Moore's Paradox
Is self-knowledge a requirement of rationality, like consistency, or means-ends coherence? Many claim so, citing the evident impropriety of asserting, and the alleged irrationality of believing, Moore-paradoxical propositions of the form . If there were nothing irrational about failing to know one's own beliefs, they claim, then there would be nothing irrational about Moore-paradoxical assertions or beliefs. This article considers a few ways the …
Toxicity and verbal aggression on social media
Medical and public health professionals recommend wearing face masks to combat the spread of the coronavirus disease of 2019 (COVID-19). While the majority of people in the United States support wearing face masks as an effective tool to combat COVID-19, a smaller percentage declared the recommendation by public health agencies as a government imposition and an infringement on personal liberty. Social media play a significant role in amplifying p…
Graded Ratifiability
An action is unratifiable when, on the assumption that one performs it, another option has higher expected utility. Unratifiable actions are often claimed to be somehow rationally defective. But in some cases where multiple options are unratifiable, one unratifiable option can still seem preferable to another. We should respond, I argue, by invoking a graded notion of ratifiability
Exploring U.S. Food System Workers’ Intentions to Work While Ill during the Early Covid-19 Pandemic
With "stay at home" orders in effect during early COVID-19, many United States (U.S.) food system workers attended in-person work to maintain national food supply chain operations. Anecdotally, many encountered barriers to staying home despite symptomatic COVID-19 illness. We conducted a national, cross-sectional, online survey between 31 July and 2 October 2020 among 2535 respondents. Using multivariable regression and free-text analyses, we inv…
Production of vaccination videos in India
When projects require close collaborations between scientists and artists, committing to a unified vision is essential for facilitating open, bidirectional communication and building trust between the partners. Clearly denoting research boundaries ensures that the scientific needs of the project are met while simultaneously welcoming space for the filmmakers' creativity, fostering a sense of ownership, and enhancing the final product
The predictors of Māori electoral roll choice and knowledge
Every five years and when initially enrolling to vote, Māori have the choice between the Māori roll or the general roll. Research has explored the predictors of roll choice for older adults, but this paper presents the first exploration of roll choice for rangatahi Māori (Māori youth; aged 13–18), and the predictors of rangatahi not understanding the difference between rolls. We draw on Māori data ( n = 1528) from Youth19 which surveyed students …
Cogito and Moore
Protocol for the Support Application for Food PAntrieS trial
Introduction Food-insecure households commonly rely on food pantries to supplement their nutritional needs, a challenge that was underscored during the COVID-19 pandemic. Food pantries, and the food banks that supply them, face common challenges in meeting variable client volume and dietary needs under normal and emergency (e.g., pandemic, natural disaster) conditions. A scalable digital strategy that has the capacity to streamline the emergency …
Boyle’s Elusive Egoism
In Chapter 5 of Transparency and Reflection , Matthew Boyle examines an “anti-Egoist” challenge to my reflective knowledge that I am thinking, which says all I really know is that thinking is occurring. Boyle replies that I know something more, namely that a subject is thinking. Even so, he concedes that traditional Egoists like Descartes go too far in claiming reflective knowledge that an object is thinking. However, these comments argue that th…
Medicine (10 works) · Psychology (7 works) · Computer Science (6 works) · Environmental health (6 works) · Public health (6 works) · Nursing (5 works) · Business (4 works) · Disaster Response and Management (4 works) · Epistemology (4 works) · Epistemology, Ethics, and Metaphysics (4 works)