Research Vocabulary

#1

research

Example sentences

1. Good research begins with a clear and useful question.
2. The university supports research on public health and education.
3. The team shared its research with local community leaders.

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#2

researcher

Example sentences

1. The researcher explained the study in simple language.
2. A careful researcher checks the data before writing a conclusion.
3. The researcher listened respectfully to every participant.

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#3

inquiry

Example sentences

1. The inquiry examined why many students missed school.
2. The committee opened an inquiry into the missing records.
3. A careful inquiry can lead to new research questions.

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#4

investigation

Example sentences

1. The investigation found several errors in the old dataset.
2. The team began an investigation after receiving the complaint.
3. A full investigation may require interviews and document review.

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#5

scientific method

Example sentences

1. The team followed the scientific method to test its idea.
2. The scientific method begins with a question and uses evidence to answer it.
3. Using the scientific method helped the students repeat the experiment.

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#6

empirical evidence

Example sentences

1. The claim was supported by empirical evidence from several studies.
2. Researchers collect empirical evidence through observation and measurement.
3. The report needs more empirical evidence before it can make a strong conclusion.

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#7

observation

Example sentences

1. The nurse recorded each observation in a field notebook.
2. Careful observation helped the team notice a change in behavior.
3. The study combined observation with short interviews.

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#8

phenomenon

Example sentences

1. The researchers studied the phenomenon in three different communities.
2. This phenomenon is common during periods of rapid social change.
3. The report offers a simple explanation of the phenomenon.

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#9

concept

Example sentences

1. Trust is an important concept in this study.
2. The teacher explained the concept with a simple example.
3. The same concept can have different meanings in different fields.

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#10

construct

Example sentences

1. The study treats motivation as a construct that cannot be seen directly.
2. The researchers measured the construct with five survey questions.
3. A clear construct needs a strong operational definition.

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#11

theory

Example sentences

1. The theory predicts that social support can reduce stress.
2. The researchers used the theory to explain the results.
3. New evidence may support, change, or challenge a theory.

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#12

model

Example sentences

1. The model shows how income may affect school attendance.
2. The analyst tested the model with data from 500 families.
3. A simple model can help explain a complex relationship.

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#13

framework

Example sentences

1. The framework organizes the main ideas in the study.
2. The team used the framework to guide data collection.
3. A clear framework connects the research question with the analysis.

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#14

paradigm

Example sentences

1. The research paradigm influenced how the team understood knowledge.
2. A different paradigm may lead researchers to ask different questions.
3. The methods section explains the paradigm behind the study.

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#15

epistemology

Example sentences

1. Epistemology asks how people know that something is true.
2. The course introduced epistemology with simple research examples.
3. The researcher explained her epistemology before discussing the method.

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#16

ontology

Example sentences

1. Ontology asks what kinds of things exist in the world.
2. The study's ontology shaped how the researchers viewed social reality.
3. The class compared ontology with epistemology.

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#17

methodology

Example sentences

1. The methodology explains the overall plan for the research.
2. The paper describes why its methodology fits the research question.
3. A strong methodology connects design, data collection, and analysis.

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#18

method

Example sentences

1. The team chose an interview method for the study.
2. This method was simple, low-cost, and easy to repeat.
3. The report explains one strength and one weakness of the method.

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#19

approach

Example sentences

1. This approach combines survey data with personal interviews.
2. The team changed its approach after the pilot study.
3. A flexible approach helped the researchers solve unexpected problems.

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#20

research process

Example sentences

1. The research process begins with a clear question.
2. The team recorded every stage of the research process.
3. Regular review helped keep the research process on schedule.

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