Learning Objectives
- Explain why research should be planned before evidence is collected.
- Break a broad global issue into manageable lines of enquiry.
- Identify the information needed to investigate causes, consequences, perspectives and courses of action.
- Create a simple research plan that can be reviewed and improved.
Key Terms
- Research enquiry
- A systematic investigation designed to answer a focused question about an issue.
- Line of enquiry
- A smaller question or area of investigation that contributes to the main research question.
- Scope
- The boundaries of the research, including place, time period, groups and aspects studied.
- Research plan
- A structured outline of what will be investigated, which methods and sources will be used, and when tasks will be completed.
- Feasibility
- Whether the research can realistically be completed with the available time, access and resources.
- Limitation
- A weakness or restriction that may affect the completeness or reliability of the research.
Why Planning Matters
Research is more than collecting large amounts of information. A useful enquiry begins with a clear purpose and a realistic plan. Without planning, students often gather interesting facts that do not answer their question, rely on one type of source or discover too late that they cannot access the evidence they need.
A plan gives direction but should not be treated as unchangeable. Early research may reveal that a question is too broad, that an important perspective has been overlooked or that a preferred method is not practical. Good researchers review the plan and explain sensible changes.
Breaking Down The Issue
A global issue can be divided into causes, consequences, different perspectives and possible courses of action. Each area can then become a line of enquiry. For example, a study of food waste might investigate household behaviour, supermarket practices, environmental consequences, economic costs and policies used in different countries.
The lines of enquiry should connect to the final judgement. Collecting detailed information about a minor aspect is not useful if it does not help answer the main question. Before beginning, ask what evidence would be needed to support or challenge each part of the argument.
Choosing Suitable Evidence
A balanced plan normally uses different kinds of evidence. Statistical data can show scale or change over time. Reports and academic studies can explain causes. Interviews or testimony can reveal lived experience. Policy documents can show what governments or organisations intend to do.
Diversity is also important. Sources should not all come from the same organisation, country or perspective. A plan should include evidence that may challenge the student’s starting opinion, because research is intended to improve understanding rather than confirm an existing belief.
Time, Access And Ethics
The plan should be realistic. Students need to consider deadlines, the availability of reliable sources, access to participants, language barriers and whether a topic is too sensitive for direct investigation. A smaller well-designed study is usually stronger than an ambitious enquiry that cannot be completed properly.
Ethical issues should be anticipated. Participants should understand why information is being collected, should not be pressured to respond and should not be exposed to unnecessary risk. Personal data should be protected, especially when research involves children or vulnerable groups.
Worked Example: Planning Research On Public Transport
Main question: “To what extent should cities make public transport free?” Possible lines of enquiry include the causes of low public-transport use, environmental and social consequences, the perspectives of passengers, taxpayers, transport workers and businesses, and the effectiveness of free-fare schemes in different cities.
A practical plan could combine official passenger data, transport authority reports, independent research, newspaper coverage and a small local survey. The student should record limitations, such as a survey sample that does not represent the entire city.
Common Mistakes
- Starting research with no clear question or lines of enquiry.
- Collecting information only from sources that support the student’s first opinion.
- Planning more interviews or surveys than can be completed and analysed properly.
- Ignoring ethical or access problems until the research is already under way.
Knowledge Check
1. What is the purpose of a research plan?
Answer: It gives the enquiry direction by identifying the question, lines of enquiry, methods, sources, timetable and possible limitations.
2. Why should a plan include contrasting evidence?
Answer: Contrasting evidence tests assumptions, improves balance and helps the researcher reach an informed judgement.
3. Name four broad areas into which an issue can be divided.
Answer: Causes, consequences, perspectives and possible courses of action.
4. Why may a research plan need to change?
Answer: Early findings may show that the scope is too broad, evidence is unavailable or an important perspective has been missed.
