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Introduction to Qualitative & Quantitative Research

This Library course guide will help equip Luther PhD' students with the skills needed to effectively complete research into the foundational theories in adult education, spiritual care and psychotherapy, pastoral leadership, theology, and philosophy, and related to their dissertation research area/question.

Greg Sennema

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Generative AI

While using Generative AI (GenAI) tools such as ChatGPT for academic research can be helpful in getting a general overview, explaining complex concepts in simpler terms, or generating keywords or search terms for databases, there are several important reasons why you should avoid relying on the well-known free tools as a primary or sole source for academic research.

  1. Limited language model
  2. Lack of source transparency
    • GenAI doesn’t cite sources unless explicitly asked, and even then, it can generate fake or inaccurate citations. This makes it unsuitable for producing verifiable, citable academic content.
  3. Potential for inaccuracy
    • While GenAI is generally reliable, it can produce confident-sounding but incorrect or misleading information, especially in niche or rapidly evolving fields.
  4. Lack of critical analysis
    • GenAI summarizes well but does not engage in deep, critical thinking or original analysis, which is essential for high-quality academic work.

If you do use GenAI, remember to acknowledge and/or cite the tool(s) you use.

Planning a literature review

Read about the process in this book:

Campbell, A., Taylor, B. & McGlade, A. (2017). Reviewing the literature. In Transforming Social Work Practice Series: Research design in social work (pp. 9-26). Sage.

See this example of a literature review:

Kader, S. (2016). Development of hospice environmental assessment protocol (HEAP): A post occupancy evaluation tool.  (chapters 2 and 4; page 63 for methodology)

Literature Review Planning Tool
Research Question
Research Process (summary)
  1. Consider word variations and synonyms
    • think about how others might refer to your ideas
    • e.g., child death, perinatal death, neonatal death, stillbirth, sudden infant death, etc.
  2. Search Tactics:

What is the tactic?

What does the tactic do?

Examples

Phrase searching

Use quotation marks to find more than one term in a row.

brain cancer

Truncation

Use an asterisk* at the end of a term to include multiple endings. (sometimes $)

trauma*

trauma, traumatic, traumatically, traumatize, traumatized, traumatizing

Boolean AND

Use AND to ensure that all terms appear in every search result.

depression AND home care

Boolean OR

Use OR to ensure that at least one term appears in every search result.

senior* OR geriatric OR "old person"

Tutorial: Better searching using AND, OR, NOT 

  1. Employ search limiters (available limiters depend on the database)
    • peer reviewed, article type, date
    • e.g., in PsycInfo, can include: age group, population group, methodology
  2. Identify key publications and authors
    • note citations, and cited references, repeated author names
  3. Document and track everything you do in the steps above
Finding Books

Start with Omni

  • limit to "Books and eBooks" 

Tutorial: Finding books in Omni

Requesting items from another Omni library is pretty straightforward, but remember you can request any item even if it is not in Omni. 

Finding articles

Tutorial: Finding scholarly articles on a topic

  • start with Omni
    • limit to "Articles" and "Peer-reviewed journals"
      • while you will likely find what you need for this class, article content in Omni is not chosen or curated, but dumped in, i.e., it may not have everything on a particular topic.
Follow citation trail in Omni
  • Up arrows find sources citing this item
  • Down arrows find sources cited in this item

Omni citation trail options

Researchers rely on curated collections of content, i.e., subject-specific databases.

APA PsycInfo®

A comprehensive database for the field of psychology and psychological aspects of related disciplines.

Predatory journals

"Predatory journals and publishers are entities that prioritize self-interest at the expense of scholarship and are characterized by false or misleading information, deviation from best editorial and publication practices, a lack of transparency, and/or the use of aggressive and indiscriminate solicitation practices.” Phil Hurst (Sept 2022), "Predatory journals: how to avoid being prey?" The Royal Society blog.

"Gaining experience through publishing is all well and good, but if a researcher publishes in a predatory journal before gaining this knowledge, it is too late – a fact acknowledged by the authors." Simon Linacre (August 2025), "Predators Lurk Closer to Home" Cabell's 'The Source' blog.

Here are some ways to avoid incorporating predatory content in your research:

Research methodologies

Types of reviews

Grant, M., & Booth, A. (2009). A typology of reviews: an analysis of 14 review types and associated methodologies. Health Information and Libraries Journal, 26(2), 91–108. https://doi.org/10.1111/j.1471-1842.2009.00848.x

Sutton, A., Clowes, M., Preston, L., & Booth, A. (2019). Meeting the review family: exploring review types and associated information retrieval requirements. Health Information and Libraries Journal, 36(3), 202–222. https://doi.org/10.1111/hir.12276

Use Sage Reference to learn about research methodologies, e.g, action research, grounded theory, or literature reviews, e.g.,

Recent Publications: Research Methodologies

Dissertations and Theses 

Dissertations and theses may be considered scholarly sources since they are closely supervised by a dissertation committee made up of scholars, are directed at an academic audience, are extensively researched, follow research methodology, and are cited in other scholarly work.

However, dissertations are still considered student work and are not peer-reviewed. Always clarify with your instructor as to whether you can include and cite dissertations and theses in your research.

APA Style

While the Library owns print copies of the entire APA Style guide, you should get enough information from the following two APA pages:

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