Overview
This unit explores the importance and role of epidemiology as an approach to both public health and clinical practice. You will be able to use evidence from epidemiological investigations, to understand the distribution of health outcomes in populations and understand the influence of factors that determine this distribution. The critical function of epidemiology will be reviewed including areas of anticipated needs, identified risk conditions, definition of priorities and the use of available resources for planning and administering health care services.
Details
Pre-requisites or Co-requisites
Prereq: 72 credit points (any tertiary level units)
Important note: Students enrolled in a subsequent unit who failed their pre-requisite unit, should drop the subsequent unit before the census date or within 10 working days of Fail grade notification. Students who do not drop the unit in this timeframe cannot later drop the unit without academic and financial liability. See details in the Assessment Policy and Procedure (Higher Education Coursework).
Offerings For Term 3 - 2026
Attendance Requirements
All on-campus students are expected to attend scheduled classes - in some units, these classes are identified as a mandatory (pass/fail) component and attendance is compulsory. International students, on a student visa, must maintain a full time study load and meet both attendance and academic progress requirements in each study period (satisfactory attendance for International students is defined as maintaining at least an 80% attendance record).
Recommended Student Time Commitment
Each 6-credit Undergraduate unit at CQUniversity requires an overall time commitment of an average of 12.5 hours of study per week, making a total of 150 hours for the unit.
Class Timetable
Assessment Overview
| Assessment Task | Part Weighting (% of assessment) |
Assessment Security Level | Gen AI Guidance Levels |
|---|---|---|---|
| 1. Epidemiological investigations in the age of GenAI (Written Assessment) (50% of unit ) | |||
| Epidemiological investigations in the age of GenAI (Written Assessment) (Written Assessment) | 100% of 50% | Low | AI-Assisted (Guided Collaboration) |
| 2. Project proposal (Project (applied)) (50% of unit ) | |||
| Project proposal (Project (applied)) (Project (applied)) | 100% of 50% | Low | AI-Assisted (Guided Collaboration) |
Assessment Grading
This is a graded unit: your overall grade will be calculated from the marks or grades for each assessment task, based on the relative weightings shown in the table above. You must obtain an overall mark for the unit of at least 50%, or an overall grade of 'pass' in order to pass the unit. If any 'pass/fail' tasks are shown in the table above they must also be completed successfully ('pass' grade). You must also meet any minimum mark requirements specified for a particular assessment task, as detailed in the 'assessment task' section (note that in some instances, the minimum mark for a task may be greater than 50%). Consult the University's Grades and Results Policy for more details of interim results and final grades.
All University policies are available on the CQUniversity Policy site.
You may wish to view these policies:
- Grades and Results Policy
- Assessment Policy and Procedure (Higher Education Coursework)
- Review of Grade Procedure
- Student Academic Integrity Policy and Procedure
- Academic Progression Policy and Procedure
- Student Refund and Credit Balance Policy and Procedure
- Complaints Policy and Procedure
- Information and Communications Technology Acceptable Use Policy and Procedure
This list is not an exhaustive list of all University policies. The full list of University policies are available on the CQUniversity Policy site.
Feedback, Recommendations and Responses
Every unit is reviewed for enhancement each year. At the most recent review, the following staff and student feedback items were identified and recommendations were made.
Feedback from Observation, feedback from Unit Coordinator.
Attendance at tutorials continues to be low.
Consider greater structure to the tutorials.
Feedback from Feedback from Unit Coordinator
Material needs revision.
Consider revising material for future offerings.
- Understand, interpret and communicate epidemiological data relating to the measurement of health, wellness and disease
- Interpret epidemiological data and practice within social and cultural contexts, theories and frameworks for effective and ethical knowledge transfer and exchange
- Evaluate epidemiological investigations and sources of epidemiological data to identify inequities, enable change and advocate for health
- Argue for a population health outcome using relevant research methods and approaches
- Apply ethical and professional practice capabilities in the use and communication of epidemiological information, including ethical use of generative Artificial Intelligence (genAI) and collaboration capabilities.
Alignment of Assessment Tasks to Learning Outcomes
| Assessment Tasks | Learning Outcomes | ||||
|---|---|---|---|---|---|
| 1 | 2 | 3 | 4 | 5 | |
|
1.
Assessment 1
(50% of unit )
Written Assessment
|
|||||
|
2.
Assessment 2
(50% of unit )
Project (applied)
|
|||||
Alignment of Graduate Attributes to Learning Outcomes
| Graduate Attributes | Learning Outcomes | ||||
|---|---|---|---|---|---|
| 1 | 2 | 3 | 4 | 5 | |
| 1 - Communication | |||||
| 2 - Problem Solving | |||||
| 3 - Critical Thinking | |||||
| 4 - Information Literacy | |||||
| 5 - Team Work | |||||
| 6 - Information Technology Competence | |||||
| 7 - Cross Cultural Competence | |||||
| 8 - Ethical practice | |||||
| 9 - Social Innovation | |||||
| 10 - First Nations Knowledges | |||||
Textbooks
There are no required textbooks.
IT Resources
- CQUniversity Student Email
- Internet
- Unit Website (Moodle)
- Zoom access
All submissions for this unit must use the referencing styles below:
For further information, see the Assessment Tasks.
g.a.vaughan@cqu.edu.au
Week 1
Begin Date: 09 Nov 2026Module/Topic
An introduction to population health epidemiology
Chapter
Work through the weekly Moodle topic page and complete any associated learning activities and eReadings as instructed.
Events and Submissions/Topic
In addition to online lectures and resources, tutorials provide the opportunity to complete individual and group activities; and build your skills and knowledge base related to unit content and assessment tasks.
Week 2
Begin Date: 16 Nov 2026Module/Topic
The social context and lived experience of epidemiology
Chapter
Work through the weekly Moodle topic page and complete any associated learning activities and eReadings as instructed.
Events and Submissions/Topic
In addition to online lectures and resources, tutorials provide the opportunity to complete individual and group activities; and build your skills and knowledge base related to unit content and assessment tasks.
Week 3
Begin Date: 23 Nov 2026Module/Topic
Sources of epidemiological information and data
Chapter
Work through the weekly Moodle topic page and complete any associated learning activities and eReadings as instructed.
Events and Submissions/Topic
In addition to online lectures and resources, tutorials provide the opportunity to complete individual and group activities; and build your skills and knowledge base related to unit content and assessment tasks.
Week 4
Begin Date: 30 Nov 2026Module/Topic
Measures of data
Part A: What can we measure?
Part B: Measures of frequency
Chapter
Work through the weekly Moodle topic page and complete any associated learning activities and eReadings as instructed.
Events and Submissions/Topic
In addition to online lectures and resources, tutorials provide the opportunity to complete individual and group activities; and build your skills and knowledge base related to unit content and assessment tasks.
Week 5
Begin Date: 07 Dec 2026Module/Topic
Measures of data
Part C: Measures of Association
Chapter
Work through the weekly Moodle topic page and complete any associated learning activities and eReadings as instructed.
Events and Submissions/Topic
In addition to online lectures and resources, tutorials provide the opportunity to complete individual and group activities; and build your skills and knowledge base related to unit content and assessment tasks.
Mid-Term Break
Begin Date: 21 Dec 2026Module/Topic
Chapter
Events and Submissions/Topic
Week 6
Begin Date: 04 Jan 2027Module/Topic
Epidemiological study designs
Part A: Descriptive designs
Chapter
Work through the weekly Moodle topic page and complete any associated learning activities and eReadings as instructed.
Events and Submissions/Topic
In addition to online lectures and resources, tutorials provide the opportunity to complete individual and group activities; and build your skills and knowledge base related to unit content and assessment tasks.
A1 Epidemiological investigations in the age of GenAI Due: Week 6 Wednesday 4:00 pm AEST
Week 7
Begin Date: 11 Jan 2027Module/Topic
Epidemiological study designs
Part B: Analytic observational designs
Chapter
Work through the weekly Moodle topic page and complete any associated learning activities and eReadings as instructed.
Events and Submissions/Topic
In addition to online lectures and resources, tutorials provide the opportunity to complete individual and group activities; and build your skills and knowledge base related to unit content and assessment tasks.
Week 8
Begin Date: 18 Jan 2027Module/Topic
Epidemiological study designs
Part C: Analytic intervention designs
Chapter
Work through the weekly Moodle topic page and complete any associated learning activities and eReadings as instructed.
Events and Submissions/Topic
In addition to online lectures and resources, tutorials provide the opportunity to complete individual and group activities; and build your skills and knowledge base related to unit content and assessment tasks.
Week 9
Begin Date: 25 Jan 2027Module/Topic
Literature reviews and meta syntheses
Chapter
Work through the weekly Moodle topic page and complete any associated learning activities and eReadings as instructed.
Events and Submissions/Topic
In addition to online lectures and resources, tutorials provide the opportunity to complete individual and group activities; and build your skills and knowledge base related to unit content and assessment tasks.
Week 10
Begin Date: 01 Feb 2027Module/Topic
Interpretation and critical appraisal of epidemiological information
Chapter
Work through the weekly Moodle topic page and complete any associated learning activities and eReadings as instructed.
Events and Submissions/Topic
In addition to online lectures and resources, tutorials provide the opportunity to complete individual and group activities; and build your skills and knowledge base related to unit content and assessment tasks.
Week 11
Begin Date: 08 Feb 2027Module/Topic
Ethics in epidemiological practice
Chapter
Work through the weekly Moodle topic page and complete any associated learning activities and eReadings as instructed.
Events and Submissions/Topic
In addition to online lectures and resources, tutorials provide the opportunity to complete individual and group activities; and build your skills and knowledge base related to unit content and assessment tasks.
Project proposal (Project (applied)) Due: Week 12 Wednesday (10 Feb 2027) 4:00 pm AEST
Week 12
Begin Date: 15 Feb 2027Module/Topic
Contemporary issues in epidemiology
Chapter
Work through the weekly Moodle topic page and complete any associated learning activities and eReadings as instructed.
Events and Submissions/Topic
In addition to online lectures and resources, tutorials provide the opportunity to complete individual and group activities; and build your skills and knowledge base related to unit content and assessment tasks.
A2 Epidemiological Project Due: Week 12 Wednesday 4:00 pm AEST
Exam Week
Begin Date: 15 Feb 2027Module/Topic
Chapter
Events and Submissions/Topic
Module/Topic
Chapter
Events and Submissions/Topic
Structure and approach to the unit
Students are required to work through materials and resources on the weekly Moodle page each week, and prior to attending tutorials. Completing the resources provides the basis for further exploration and application of concepts to activities and assessment task development during tutorials. If, however, you are unable to complete the materials in any particular week, do still come along to the tutorial. Still coming along will enable you to hear and engage with discussions (and you may still be able to contribute by drawing on your existing knowledge or by asking questions for discussion), and will help to keep you on-track in the unit and prevent falling further behind.
Use of Generative Artificial Intelligence (GenAI) in this unit
In this unit, students are permitted to utilise GenAI tools in restricted ways to enhance their learning and creativity. For assessment tasks, the permissions may vary; please check the precise permissions, indicated under the assessment task information in this unit profile and on the unit Moodle site, for details pertaining to each specific assessment task.
In cases where GenAI is used with permission, it is imperative to use these tools with integrity. This means:
Acknowledging AI Assistance: Clearly indicate when and how AI tools have been used in your work.
Originality: Ensure that your submissions reflect your own understanding and effort. AI tools should support, not replace, your critical thinking and creativity.
Ethical Use: Do not use AI to generate content that misrepresents your abilities or knowledge. Plagiarism, even with AI-generated content, is strictly prohibited.
Respect for Guidelines: Follow all academic guidelines and policies regarding the use of GenAI tools in your coursework.By adhering to these principles, you contribute to a fair and honest academic environment that values genuine learning and integrity. Use of GenAI outside of these guidelines may be considered to be a breach of academic integrity, which will be officially reported and acted upon.
This statement was developed with assistance from Microsoft Copilot
1. Epidemiological investigations in the age of GenAI (Written Assessment) ( 50% of unit )
Written Assessment
In this assessment, you are asked to research, critically consider, and present (in written form) information that describes the population health data, and key determinants and impacts of one of the following contemporary health issues in Australia:
- Measles
- Hepatitis B
- Dementia
- Type 2 Diabetes
This range of topics includes communicable and non-communicable illnesses; and relate to a variety of public health disciplines including health promotion, environmental health, occupational health and safety, among others; and is of relevance to the general population as well as sub-populations based on characteristics such as gender, location, ethnicity, occupation, etc. Hopefully you will find one of interest and some relevance to your course/major.
There are three parts to this task:
Part A - produce a GenAI output of a response to the task using CQU's MS Co-pilot platform. (You must be logged in through CQU Co-pilot, and use this program only - no others such as Chat GPT - for information security). This will be discussed and demonstrated in the week 2 tutorial.
Part B - critique and annotate the GenAI output using MS word. This will be discussed and demonstrated in the week 3 tutorial.
Part C - a written report of 2000 words (+/- 10%) based on the original GenAI output and your critique of that, with your further research and original contributions. This will be discussed and demonstrated in the week 4 tutorial.
You must submit all three parts together to form one submission.
Structure of the Final Report
Your final report should include:
A clear introduction which provides the purpose and intent of the report, and justification for the issue
A body of the report which presents and discusses:
- a range of appropriate epidemiological measures to critically demonstrate the population health data (e.g. prevalence, incidence or other trends) of the health issue on the Australian population as a whole and within or between different population groups of relevance (i.e. differential impacts based on, for instance, age, gender, geographic location, occupation, etc.)
- a range of appropriate epidemiological measures to critically demonstrate the population health determinants of the issue on the Australian population as a whole and within or between different population groups of relevance
- a range of appropriate epidemiological information to critically discuss the population health impacts (e.g. health and social impacts and outcomes) of the health issue on the Australian population as whole, and within or between different population groups of relevance
- the use of appropriate data visualisation which contribute to the effective communication of the issue.
- A clear and concise conclusion.
Generative AI (GenAI): Level of GenAI use allowed:
AI-Assisted (Guide Collaboration) Guide Assured: You may use Al for planning, idea development, and research. Your final submission should show how you have developed and refined these ideas in a Use of GenAI statement. Suggested wording guide as below:
AI Use Declaration (include at the bottom of your title page)
In completing this Assessment Task, I acknowledge the use of Microsoft Copilot to guide the [specific process/es: brainstorming, drafting, research assistance, editing, etc.]. The output from these prompts was used to [explain how the output from GenAI was critically evaluated to use in your own work]. I confirm that all AI-generated content underwent thorough review and evaluation and the final output accurately reflects my own understanding, knowledge and intended meaning. While AI assistance was used in the process, I maintain full responsibility for the content, its accuracy, and its presentation and can explain and justify all inclusions. This declaration is included to ensure transparency and to formally acknowledge the role of AI in the completion of this assessment task.
Week 6 Wednesday (16 Dec 2026) 4:00 pm AEST
See Marking Rubric in Moodle
- Understand, interpret and communicate epidemiological data relating to the measurement of health, wellness and disease
- Interpret epidemiological data and practice within social and cultural contexts, theories and frameworks for effective and ethical knowledge transfer and exchange
- Evaluate epidemiological investigations and sources of epidemiological data to identify inequities, enable change and advocate for health
- Apply ethical and professional practice capabilities in the use and communication of epidemiological information, including ethical use of generative Artificial Intelligence (genAI) and collaboration capabilities.
2. Project proposal (Project (applied)) ( 50% of unit )
Project (applied)
In your professional life, you may use your knowledge of epidemiology to develop project applications for a variety of reasons including investigative or experiential research, or applied community-based research such as a community needs assessments or evaluations community-based programs. This may involve developing proposal and funding applications outlining your plans for your employer or external bodies. You will most often do this as part of a collaborative team. This assessment is a practical application of that kind of task.
This assessment activity is designed to allow you to apply the concepts you are learning during this term whilst practising your skills for a task you will require in the future. Completing this assessment task will enable you to develop knowledge and applied skills in discerning appropriate and credible information, interpreting information, and synthesising and effectively communicating the information to make a strong and convincing argument for public health intervention, and applied skills in using professional tools/templates for a target audience.
You are encouraged to keep a copy of your assessment output and feedback as part of a portfolio to show prospective employers examples of your applied work!
Task Description
In this assessment task, you are required to write an evidence-based project proposal as part of a team. The proposal will be for a project to explore the health of a population related to a topic from assessment 1. There are two components to this task:
1. Part A - written project proposal (40%)
2. Part B - individual contribution to group work (10%)
Developing Your Assessment
To develop the task, your team should:
- Form groups of three people. Details about how to sign up to a group, and a wiki link to sign up for a group, will be available on the main page of the unit Moodle site by the start of week 6 of the term.
- Form a group with others who have done the same topic as you for Assessment 1. If you form a group where members have done different topics for Assessment 1, you will need to decide which topic to focus on for assessment 2.
- Once your group is formed, complete the 'Team Charter' together (template available below). The team charter, and various strategies for successful group work, will be discussed in the tutorials in weeks 7 and 8. Submit this by the start of week 8.
- As a team, formulate a key research question which your proposed project will investigate. It is strongly advisable you check this with the Unit Coordinator to ensure appropriateness and feasibility.
- Work together to develop your evidence-based proposal (i.e. based on theory and research to justify your design, methods and ethical considerations). Complete your written proposal using the 'Project Proposal Template' (available below)
- For each group meeting you have, keep group meeting agendas and minutes, and submit these along with your finalised proposal. Examples of minutes and agendas, and templates, will be shown in the week 7 tutorial.
Additional tips for completing the task:
- Use library databases to research your topic and source relevant and valid information.
- Interpret, synthesise and organise the information into a clear and cohesive application.
- Factor-in time in your development/drafting process to review and edit the document holistically for a more cohesive final product. Strategies for doing this will be discussed in week 7 and week 8 tutorials.
- There is no precise number of references required, but it is anticipated that approximately 12-20 references could be used in a task of this size and scope. References should be used for all key sections to provide validity.
- There is no precise date range for ‘current’ literature – in most cases, 5-10 years would be deemed ‘current’ but this will depend on the topic (for instance, ten years may be relevant to a slow-to-change phenomenon such as social attitudes or cultural practices; but ten years would be considered ‘outdated’ for research about the ‘current’ epidemiology of a fast-moving issue such as a communicable disease pandemic; or sometimes older literature is appropriate to use if you are seeking to demonstrate a trend or change over time [e.g. from the year 2015 compared to 2025]). So you need to use your discernment here and the literature should be contextually relevant for use.
Generative AI (GenAI): Level of GenAI use allowed:
AI-Assisted (Guide Collaboration) Guide Assured: You may use Al for planning, idea development, and research. Your final submission should show how you have developed and refined these ideas in a Use of GenAI statement. Suggested wording guide as below:
AI Use Declaration (include at the bottom of your title page)
In completing this Assessment Task, I acknowledge the use of Microsoft Copilot to guide the [specific process/es: brainstorming, drafting, research assistance, editing, etc.]. The output from these prompts was used to [explain how the output from GenAI was critically evaluated to use in your own work]. I confirm that all AI-generated content underwent thorough review and evaluation and the final output accurately reflects my own understanding, knowledge and intended meaning. While AI assistance was used in the process, I maintain full responsibility for the content, its accuracy, and its presentation and can explain and justify all inclusions. This declaration is included to ensure transparency and to formally acknowledge the role of AI in the completion of this assessment task.
Week 12 Wednesday (10 Feb 2027) 4:00 pm AEST
See Marking Rubric in Moodle
- Interpret epidemiological data and practice within social and cultural contexts, theories and frameworks for effective and ethical knowledge transfer and exchange
- Argue for a population health outcome using relevant research methods and approaches
- Apply ethical and professional practice capabilities in the use and communication of epidemiological information, including ethical use of generative Artificial Intelligence (genAI) and collaboration capabilities.
As a CQUniversity student you are expected to act honestly in all aspects of your academic work.
Any assessable work undertaken or submitted for review or assessment must be your own work. Assessable work is any type of work you do to meet the assessment requirements in the unit, including draft work submitted for review and feedback and final work to be assessed.
When you use the ideas, words or data of others in your assessment, you must thoroughly and clearly acknowledge the source of this information by using the correct referencing style for your unit. Using others’ work without proper acknowledgement may be considered a form of intellectual dishonesty.
Participating honestly, respectfully, responsibly, and fairly in your university study ensures the CQUniversity qualification you earn will be valued as a true indication of your individual academic achievement and will continue to receive the respect and recognition it deserves.
As a student, you are responsible for reading and following CQUniversity’s policies, including the Student Academic Integrity Policy and Procedure. This policy sets out CQUniversity’s expectations of you to act with integrity, examples of academic integrity breaches to avoid, the processes used to address alleged breaches of academic integrity, and potential penalties.
What is a breach of academic integrity?
A breach of academic integrity includes but is not limited to plagiarism, self-plagiarism, collusion, cheating, contract cheating, and academic misconduct. The Student Academic Integrity Policy and Procedure defines what these terms mean and gives examples.
Why is academic integrity important?
A breach of academic integrity may result in one or more penalties, including suspension or even expulsion from the University. It can also have negative implications for student visas and future enrolment at CQUniversity or elsewhere. Students who engage in contract cheating also risk being blackmailed by contract cheating services.
Where can I get assistance?
For academic advice and guidance, the Academic Learning Centre (ALC) can support you in becoming confident in completing assessments with integrity and of high standard.
What can you do to act with integrity?