Practical Research 2: Variables & Citations

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| By Catherine Halcomb
Catherine Halcomb
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Quizzes Created: 3100 | Total Attempts: 6,949,905
| Questions: 31 | Updated: Aug 26, 2026
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1. When a study has not been conducted in a specific setting, culture, or environment, the researcher is identifying a ____ gap.

Explanation

A contextual gap refers to the absence of research in a particular setting, culture, or environment. When researchers highlight this gap, they recognize that findings from other studies may not be applicable or relevant in different contexts. Understanding how context influences outcomes is crucial for drawing valid conclusions and ensuring that research is comprehensive and inclusive of diverse perspectives. Addressing contextual gaps can enhance the relevance and applicability of research findings across various populations and settings.

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Practical Research 2: Variables & Citations - Quiz

This assessment focuses on key concepts related to variables and citations in research. It evaluates understanding of independent, dependent, mediating, and moderating variables, as well as the CARS model for research writing. This knowledge is crucial for effective research design and academic writing.

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2. Which of the following are correct requirements for an in-text citation? (Select all that apply)

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3. A reference list is placed within the body of the research paper to briefly identify the source of information.

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4. Match each citation scenario with its correct format.

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5. Which of the following correctly represents an indirect source citation in integral form?

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6. When citing two works by the same author published in the same year, the citations are differentiated by adding ____ after the year.

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7. Which of the following is the correct non-integral citation for an organization as an author (Philippine Statistics Authority) with a year of 2023?

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8. For an unknown author of an article or webpage, the citation uses the ____ of the content instead of the author's name.

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9. Which of the following correctly represents an integral citation for a source with no date?

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10. When a source has three or more authors, the in-text citation uses the first author's last name followed by ____.

Explanation

In academic writing, when citing a source with three or more authors, it is standard practice to use the first author's last name followed by "et al." This abbreviation, derived from Latin meaning "and others," simplifies citations and avoids lengthy lists of all authors' names. This convention helps maintain clarity and conciseness in text while still giving credit to the original authors. By using "et al.," readers understand that there are additional contributors without overwhelming them with excessive detail.

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11. Which of the following is an example of a correct non-integral citation for two authors?

Explanation

In academic writing, non-integral citations provide a way to reference sources without incorporating the authors' names into the narrative. The format "(Santos & Dela Cruz, 2022)" is correct because it uses an ampersand to connect the two authors' names, which is standard in APA style for parenthetical citations. This format clearly attributes the work to both authors while maintaining the flow of the text, making it easy for readers to locate the source in the reference list.

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12. In an integral citation, the author's name appears in the running text and the date appears in parentheses after.

Explanation

In integral citations, the author's name is seamlessly integrated into the flow of the text, which emphasizes the author’s contribution to the argument or narrative. The publication date is then provided in parentheses immediately following the author's name, allowing readers to easily identify the source and its relevance. This format highlights the author's authority and creates a more cohesive reading experience, as it connects the citation directly to the content being discussed.

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13. Match each citation style with its full name.

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14. Which of the following are valid reasons why researchers cite sources? (Select all that apply)

Explanation

Researchers cite sources to acknowledge the contributions of original authors, which is essential for academic integrity. Citing also enhances the credibility of their own work by demonstrating that it is grounded in established research, thereby adding strength and authority. Additionally, citations serve as a roadmap for other scholars, guiding them to relevant resources and facilitating further study. However, replacing the need for original research is not a valid reason, as citations are meant to complement rather than substitute original inquiry.

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15. Citation is the practice of acknowledging the original source of ideas or information.

Explanation

Citation is essential in academic and professional writing as it gives credit to the original authors and sources of information or ideas. This practice not only helps to avoid plagiarism but also allows readers to trace the origins of the information, enhancing the credibility and reliability of the work. By acknowledging sources, writers contribute to the scholarly conversation and uphold ethical standards in research and communication. Thus, the statement accurately reflects the fundamental purpose of citation.

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16. Which strategy under 'Establishing a Niche' challenges earlier findings in the field?

Explanation

Counter-claiming is a strategy that directly challenges existing findings by presenting opposing evidence or perspectives. This approach not only questions the validity of previous research but also encourages a deeper exploration of the topic, fostering critical discourse. By introducing counter-claims, researchers can highlight discrepancies, biases, or limitations in earlier studies, thereby establishing a more nuanced understanding of the subject. This strategy is essential for advancing knowledge and ensuring that new research contributes meaningfully to the academic conversation.

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17. What are variables in research?

Explanation

Variables in research refer to the specific factors or elements that researchers focus on to collect data and analyze relationships within their study. By measuring or observing these variables, researchers can identify patterns, correlations, and causations, which ultimately contribute to a deeper understanding of the subject matter. This foundational aspect of research allows for systematic investigation and helps in drawing meaningful conclusions based on the data collected.

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18. A researcher points out that a specific group of people has not been studied in prior research. Which type of gap is this?

Explanation

A population gap refers to the absence of research focusing on a specific group of individuals within a broader study context. When a researcher identifies that a particular demographic or population has not been adequately examined in existing literature, it highlights a gap in understanding their unique experiences, behaviors, or needs. Addressing this gap can lead to more comprehensive insights and improve the relevance of research findings for that population.

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19. Match each CARS model strategy with its correct move.

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20. Which of the following are strategies used under 'Establishing a Research Territory' in the Background of the Study? (Select all that apply)

Explanation

Establishing a research territory involves positioning the study within the broader academic context. Claiming centrality highlights the importance of the topic, making it clear why the research matters. Making topic generalization helps to frame the study within existing knowledge, providing a foundation for the research. Reviewing items of previous research demonstrates awareness of the field, showing how the current study relates to and builds upon prior work. Together, these strategies create a strong rationale for the research, underscoring its relevance and contribution to the discipline.

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21. In the CARS model, 'Occupying the Niche' involves addressing the research purpose, questions, and objective.

Explanation

In the CARS (Create a Research Space) model, 'Occupying the Niche' refers to the process of establishing the significance of a research study by clearly defining its purpose, research questions, and objectives. This step is crucial as it helps to position the research within the existing body of knowledge, highlighting gaps that the study aims to fill. By articulating these elements, researchers can effectively demonstrate the relevance and necessity of their work, thereby justifying their contributions to the academic community.

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22. Identifying the research gap that needs to be addressed corresponds to which move in the CARS model?

Explanation

Establishing a niche in the CARS model involves identifying and articulating a specific research gap that has not been sufficiently addressed in existing literature. This move is crucial as it highlights the importance of the proposed research, justifying its relevance and necessity within the broader academic discourse. By pinpointing this gap, researchers position their work as essential for advancing knowledge and understanding in their field, thereby laying the groundwork for their study's objectives and contributions.

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23. Which move in the CARS model involves demonstrating knowledge and its relevance in the field by introducing the broad subject?

Explanation

Establishing a research territory involves outlining the broader context of a study by demonstrating the existing knowledge and its significance within the field. This move sets the stage for the research by highlighting gaps, trends, or debates that the current work aims to address. By introducing the general subject area, researchers can effectively position their work within the larger academic conversation, making it clear how their study contributes to ongoing discussions and knowledge advancement in that domain.

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24. What does CARS stand for in the context of research writing?

Explanation

CARS, which stands for "Creating a Research Space," is a framework used in research writing to help authors establish the context and significance of their work. It involves identifying gaps in existing literature, articulating the need for further research, and positioning the current study within the broader academic conversation. This approach allows researchers to effectively communicate the relevance of their work and engage readers by highlighting how their research contributes to the field. By creating a clear research space, authors can enhance the impact and clarity of their writing.

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25. The CARS model was developed by Swales in ____.

Explanation

The CARS model, which stands for Create a Research Space, was developed by John Swales in 1990 to help scholars understand how to effectively introduce their research in academic writing. This model outlines three key moves that researchers typically make to establish the significance of their work, situating it within existing literature. By providing a structured approach to writing introductions, the CARS model has become a valuable tool in the field of academic communication, aiding researchers in articulating their contributions to knowledge.

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26. Match each variable type with its correct purpose.

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27. An extraneous variable is one that is not being studied but may still affect the outcome of the research.

Explanation

An extraneous variable refers to any variable other than the independent variable that could influence the dependent variable. These variables are not the focus of the study but can introduce noise or bias, potentially skewing the results. By controlling for extraneous variables, researchers can ensure that the observed effects are truly due to the independent variable being studied, thereby enhancing the validity of the research findings. Recognizing the impact of these variables is crucial for accurate interpretation of data and drawing reliable conclusions.

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28. Which variable influences the nature and strength of the cause-effect relationship between the independent and dependent variables?

Explanation

A moderating variable affects the strength or direction of the relationship between the independent and dependent variables. It can enhance, diminish, or change the nature of the effect that the independent variable has on the dependent variable. For example, in a study examining the impact of stress on performance, the level of social support could act as a moderating variable, influencing how stress affects performance outcomes. This distinction is crucial for understanding the dynamics of cause-and-effect relationships in research.

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29. A researcher studies how study habits (independent variable) affect academic performance (dependent variable), with motivation acting as an in-between factor. What type of variable is motivation?

Explanation

Motivation serves as a mediating variable because it explains the relationship between study habits and academic performance. In this context, study habits influence motivation, which in turn affects academic performance. This means that motivation helps to clarify how and why study habits impact academic outcomes, acting as a bridge between the independent and dependent variables. By understanding motivation's role, the researcher can better interpret the effects of study habits on academic performance.

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30. The dependent variable in a study is best described as the variable that ____.

Explanation

In research, the dependent variable is the outcome or response that researchers measure to assess the effect of changes made to the independent variable. It is called "dependent" because its value is influenced by variations in the independent variable. For instance, in an experiment examining how different amounts of sunlight affect plant growth, the growth of the plants is the dependent variable, as it relies on the amount of sunlight provided. Thus, understanding the relationship between these variables is crucial for drawing conclusions from the study.

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31. Which type of variable is considered the 'cause' or the factor a researcher changes to see its effect?

Explanation

An independent variable is the factor that researchers manipulate or change in an experiment to observe its effects on other variables. It is considered the 'cause' because it is hypothesized to influence the dependent variable, which is the 'effect' being measured. By controlling the independent variable, researchers can establish cause-and-effect relationships and determine how variations in this variable impact the outcomes of their study.

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When a study has not been conducted in a specific setting, culture, or...
Which of the following are correct requirements for an in-text...
A reference list is placed within the body of the research paper to...
Match each citation scenario with its correct format.
Which of the following correctly represents an indirect source...
When citing two works by the same author published in the same year,...
Which of the following is the correct non-integral citation for an...
For an unknown author of an article or webpage, the citation uses the...
Which of the following correctly represents an integral citation for a...
When a source has three or more authors, the in-text citation uses the...
Which of the following is an example of a correct non-integral...
In an integral citation, the author's name appears in the running text...
Match each citation style with its full name.
Which of the following are valid reasons why researchers cite sources?...
Citation is the practice of acknowledging the original source of ideas...
Which strategy under 'Establishing a Niche' challenges earlier...
What are variables in research?
A researcher points out that a specific group of people has not been...
Match each CARS model strategy with its correct move.
Which of the following are strategies used under 'Establishing a...
In the CARS model, 'Occupying the Niche' involves addressing the...
Identifying the research gap that needs to be addressed corresponds to...
Which move in the CARS model involves demonstrating knowledge and its...
What does CARS stand for in the context of research writing?
The CARS model was developed by Swales in ____.
Match each variable type with its correct purpose.
An extraneous variable is one that is not being studied but may still...
Which variable influences the nature and strength of the cause-effect...
A researcher studies how study habits (independent variable) affect...
The dependent variable in a study is best described as the variable...
Which type of variable is considered the 'cause' or the factor a...
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