| Course | PHE 340 Social and Behavioral Health |
|---|---|
| Module | Module 5 |
| Paper type | undergraduate project diagnosing a health behavior with theory and local data |
| Length | About 1,050 words, 6 pages |
| Format | APA 7 student paper |
| School | Southern New Hampshire University |
| Program | BS Public Health |
| Updated | October 2026 |
Free sample paper for PHE 340 Module 5
Project One: Who Buckles on the Short Trips? A Behavioral Diagnosis of Seat Belt Use in a Sandhills County
[Student Name]
Southern New Hampshire University
PHE 340: Social and Behavioral Health
Project One
[Instructor Name]
[Date]
The organization, setting and figures below are a composite written as a model document. No real employer, client, colleague or patient is described.
Project One: Who Buckles on the Short Trips? A Behavioral Diagnosis of Seat Belt Use in a Sandhills County
Earlier modules used interviews and theory to explore why some Sandhills drivers skip the seat belt on short trips. This project asks how common that is across the county and which beliefs and circumstances most strongly separate drivers who buckle from those who do not. It combines three kinds of evidence, roadside observation, a survey and interviews, and sorts the findings with constructs drawn from three theories studied so far: health beliefs, planned behavior and stages of change. The result is a ranked list of targets for the intervention in Project Two.
Methods
Roadside observation followed the standard approach of counting belt use among drivers in vehicles passing a fixed point. Two observers recorded belt use for 610 pickups over four weekday mornings at two sites: the entrance road to the grain elevator, where most traffic is short local trips, and the junction of a county road with the state highway. The survey, a one-page form adapted from published belt use items, was completed by 240 adult drivers at the county fair and a livestock sale in exchange for a raffle ticket. It asked how often they buckle on short trips and on highway trips and included items on perceived risk, barriers, what important others want, what coworkers do, confidence and intentions. Interview notes from twelve drivers were used to interpret results. The survey is a convenience sample, so results describe event attendees rather than the whole county.
How Common Is the Behavior?
Observed belt use was 54% at the grain elevator road and 71% at the highway junction. Among survey respondents, 38% said they always buckle on short trips, compared with 77% on highway trips. Belt use was lower among men than women and lower among drivers over 50 than those under 30. These figures are far below national averages, consistent with the finding of Strine et al. (2010) that people in the most rural areas report much lower belt use, and they confirm that the gap is concentrated on local trips.
Health Belief Constructs
Survey results confirmed the interview picture. Only 31% agreed that they could be seriously hurt in a crash within five miles of home, while 88% agreed that crashes on rural roads can be deadly. Perceived barriers were common: 64% agreed that buckling is a hassle when they stop often for gates or chores. Janz and Becker (1984) found perceived barriers to be the strongest predictor across health belief model studies, and in this survey drivers who agreed that buckling was a hassle were much less likely to buckle on short trips, 24% compared with 63%. Self-efficacy was nearly universal and did not distinguish the groups.
Planned Behavior Constructs
Injunctive norms favored belts: 79% said the people most important to them want them to buckle every trip. Descriptive norms did not: only 22% agreed that most people they work with buckle on short trips. Drivers who agreed with the descriptive norm item were far more likely to buckle on short trips, 71% compared with 29%, a larger difference than for any belief about risk. Ajzen (1991) proposed that subjective norms shape intention; in this sample, what coworkers do separated buckle users from non-users more clearly than what family wants. Perceived control was low on gate-heavy runs, matching the barrier item.
Stages of Change
Using the survey's intention items, 41% of respondents fell in precontemplation for short-trip belt use, 27% in contemplation, 10% in preparation and 22% in action or maintenance, following the stage definitions of Prochaska and Velicer (1997). The large share contemplating suggests many drivers are open to change but not yet moving, which fits the picture of favorable family expectations and unfavorable workplace practice.
Levels of Influence
McLeroy et al. (1988) urged looking at influences from the person outward through relationships, organizations and community to policy. Putting the findings on that frame, the strongest influences are interpersonal, what coworkers do, and situational barriers tied to how ranch work is organized. At the organizational level, neither the county road department nor the grain cooperative has a belt policy for employees. At the policy level, the state's secondary enforcement law means few drivers fear a ticket on local roads. Individual risk perception matters but is not the strongest separator.
Ranked Targets
Four targets emerge, in order. First, the descriptive norm in work settings, because it showed the largest difference between groups and is changeable through visible example and workplace policy. Second, practical barriers on gate-heavy runs, because they were common and strongly related to behavior. Third, perceived susceptibility on short trips, because it is low and messages can address it. Fourth, workplace policy, because employers can require belts in their vehicles. Injunctive norms and self-efficacy are already favorable and need little attention.
What the Interviews Add
The survey shows which beliefs separate drivers, and the interviews help explain why. Several drivers who agreed that buckling was a hassle described the same run: feeding cattle in winter, opening and closing gates every few hundred yards, often alone. Drivers who said most coworkers buckled tended to work for one of two employers whose foremen buckled every trip, one because his son had been injured in a rollover. Older ranchers who disagreed that they could be hurt near home spoke about decades without a crash. These stories suggest that the descriptive norm can be changed through foremen and respected ranchers, that the barrier is tied to specific chores rather than all driving and that personal stories of local crashes may reach older ranchers better than statistics. They also caution that a one-size message would miss the women and younger drivers who already buckle and could become visible examples themselves.
Limitations
The survey used a convenience sample, which may overrepresent engaged residents, and belt use was self-reported. Observation captured only two sites on weekday mornings. The comparisons are associations, not proof of cause. Still, the agreement among observation, survey and interviews gives reasonable confidence in the main pattern.
Conclusion
Belt use on short trips in this county is low, concentrated among older men and strongly tied to what coworkers do and to the hassle of buckling on gate-heavy runs. The intervention in Project Two should start with the people and practices in the cab.
References
Ajzen, I. (1991). The theory of planned behavior. Organizational Behavior and Human Decision Processes, 50(2), 179-211. https://doi.org/10.1016/0749-5978(91)90020-T
Janz, N. K., & Becker, M. H. (1984). The health belief model: A decade later. Health Education Quarterly, 11(1), 1-47. https://doi.org/10.1177/109019818401100101
McLeroy, K. R., Bibeau, D., Steckler, A., & Glanz, K. (1988). An ecological perspective on health promotion programs. Health Education Quarterly, 15(4), 351-377. https://doi.org/10.1177/109019818801500401
Prochaska, J. O., & Velicer, W. F. (1997). The transtheoretical model of health behavior change. American Journal of Health Promotion, 12(1), 38-48. https://doi.org/10.4278/0890-1171-12.1.38
Strine, T. W., Beck, L. F., Bolen, J., Okoro, C., Dhingra, S., & Balluz, L. (2010). Geographic and sociodemographic variation in self-reported seat belt use in the United States. Accident Analysis and Prevention, 42(4), 1066-1071. https://doi.org/10.1016/j.aap.2009.12.014
What the PHE 340 Module 5 instructions ask for
The first PHE 340 project, due in Module Five, is a behavioral diagnosis, usually five to seven pages in APA 7. Describe how common the behavior is in your population using the best evidence available, such as observation, surveys or published data, and explain your methods and their limits. Measure or estimate constructs from the theories studied so far, and compare people who perform the behavior with those who do not to see which constructs separate them most. Place the findings on an ecological frame from individual to policy. Rank targets for intervention by both strength of association and how changeable they are, and note which constructs are already favorable. Close with limitations and a clear diagnosis that will guide your intervention.
How this PHE 340 Module 5 project one example is built
Nebraska's Sandhills diagnosis watches 610 pickups and finds 54% buckled on the elevator road and 71% at the highway junction, then surveys 240 drivers: 38% always buckle on short trips against 77% on highways, consistent with Strine and colleagues. Only 31% feel at risk near home, and the hassle item separates buckle users 24% to 63%, echoing Janz and Becker. The coworker norm separates them 71% to 29%, the largest gap, extending Ajzen. Stages from Prochaska and Velicer show 27% contemplating. McLeroy and colleagues' levels place the strongest forces with crews and work routines. The PHE 340 project ranks the descriptive norm, barriers, susceptibility and workplace policy as targets. Interviews explain the numbers.
Where the PHE 340 Module 5 rubric puts the points
Graders of the PHE 340 behavioral diagnosis usually reward clear evidence on how common the behavior is, transparent methods with limitations, constructs measured or estimated for the audience, comparisons that identify which constructs matter most, placement on an ecological frame, a ranked list of targets that weighs association and changeability and a clear conclusion. Diagnoses that score highest triangulate several kinds of evidence and avoid treating associations as causes. Graders value tables or clearly reported percentages and respectful description of the population. Correct APA 7 citations complete the stronger submissions. Agreement across several kinds of evidence is especially persuasive to graders.
PHE 340 Module 5 help: the mistakes that cost points
Behavioral diagnoses in this course lose credit by relying only on national statistics, measuring beliefs without comparing groups, listing every construct as important, ignoring organizational and policy levels or presenting convenience samples as representative. If your behavior is different, such as sunscreen use or physical activity, send the prompt and whatever local data you can gather, even a small survey, and the diagnosis will be built around it. Observation is often easier than it sounds for visible behaviors. Our PHE 340 diagnoses compare people who do and don't perform the behavior and rank what separates them. A raffle ticket can lift survey response at events.
Get PHE 340 Module 5 written to your instructions
Send the PHE 340 Project One directions with your behavior and any local data. The project will describe how common the behavior is, measure theory constructs, compare groups, place findings on an ecological frame and rank intervention targets, with limitations stated, returned within 24 to 48 hours, at no cost for a first-time request. The paper above is an original model document written by our desk, not a submitted student paper and not an official Southern New Hampshire University document.
More PHE 340 papers and related BS Public Health samples
- PHE 340 Module 1 Discussion: Why a Seat Belt Is a Social Decision
- PHE 340 Module 2 Health Belief Model Short Paper: Susceptibility on a Two-Mile Gravel Trip
- PHE 340 Module 3 Planned Behavior Short Paper: Attitudes, Norms and Control Behind the Wheel
- PHE 340 Module 4 Discussion: Stages of Change and the Rancher Who Says Maybe
- PHE 340 Module 6 Social Cognitive Short Paper: Models, Confidence and the Cab of a Pickup
- PHE 340 Module 7 Project Two: A Theory-Based Plan to Raise Belt Use
- PHE 340 Module 8 Discussion: Closing Reflection on Theory and Real People
- PHE 321 Module 4 Discussion: Kissing Bugs, Kennels and the Places Disease Lives
- PHE 330 Module 4 Discussion: Escape Advice, Rumors and the Comment Section
- PHE 101 Module 4 Discussion: Rules, Liberty and the Family Farm
- PHE 327 Module 7 Project Two: The Assessment Report on Needs, Assets and Capacity
PHE 340 Module 5 questions, answered
Where can I find a free PHE 340 Module 5 Project One sample?
This page has the full PHE 340 Project One behavioral diagnosis of seat belt use in a rural county, using observation, a survey and theory constructs.
What is a behavioral diagnosis?
An analysis of how common a behavior is and which beliefs, social factors and circumstances most strongly distinguish people who do and do not perform it.
How is seat belt use observed in the field?
Trained observers count belt use among drivers passing fixed points, recording vehicle type and, where possible, driver characteristics.
How do you choose which constructs to target?
Pick those that most strongly separate people who perform the behavior from those who do not and that are realistically changeable.
Can a convenience sample be used in a behavioral diagnosis?
Yes, with caution, especially when combined with other evidence, but results should not be presented as representative of the whole population.