So you've found reliable sources that extend your knowledge on your topic. You have also found opposing viewpoints that have helped you identify the controversies surrounding your topic. What next? Scholarly papers are dense with information and hard to read. And you have a lot of information to wrangle. How do you get the most out of the sources you've found?
While you are doing research, you will find numerous peer-reviewed scholarly articles that will be useful to extend your knowledge and offer opposing viewpoints. Reading a scholarly article is very different from reading other types of information. Scholarly articles often contain very "academic" terminology and concepts. When you first begin reading scholarly articles, they may seem intimidating. Knowing more about how they are structured will make reading them easier. Most scholarly articles in the social and physical sciences have a set structure, that is outlined below. Scholarly articles written for the humanities contain many of the sections outlined below, but often do not have a section explicitly labeled "methodology" or "results." They do still have a section that analyzes primary sources.
Title: The title of an article should contain the keywords necessary to give the reader an idea what to expect the article will focus on.
Abstract (Summary): The abstract, generally written by the author(s) of the article, provides a concise summary of the whole article. Usually, it is under 250 words and highlights the focus, study results and conclusion(s) of the article. It is provided so that readers examining the article can decide quickly whether the article meets their needs.
Introduction (Why should we study this?): In this section, the authors introduce their topic, explain the purpose of the study, and present why it is important, unique or how it adds to existing knowledge in their field. Look for the author's hypothesis or thesis here.
Literature Review (Who else is studying this?/"They say"): In this section, the authors synthesize and analyze previous research published on this topic. This section outlines what others have found and what questions still remain. Most importantly, it situates the current study within the previous scholarly conversation.
Methodology / Materials and Methods (How did we study this?): This section of a scholarly article explains the details of how the study was performed. For quantitative research, it defines the variables and how they will be studied. There should be enough specifics so that you could repeat the study if you wanted. For qualitative research, this section contains analysis of primary sources, often observations, texts, interviews, music, film or art.
Results (What happened): This section includes the findings from the study. Data gathered and statistical results are often found in the form of tables, charts, and graphs. Some papers include an analysis here.
Discussion / Analysis (What it means): This section should tell you what the authors felt was significant about their results. The authors analyze their data and describe what they believe it means.
Conclusion (What was learned): Here the authors offer their final thoughts and conclusions and may include: how the study addressed their hypothesis, how it contributes to the field, the strengths and weaknesses of the study, and recommendations for future research. Some papers combine the discussion and conclusion.
Reference list All scholarly articles end with a list of works cited throughout the article.
Most experienced researchers do not read a scholarly article from the first word to the last one, straight through in order. They read the article out-of-order, normally looking first at the abstract, introduction and conclusion and then the middle sections. Why? It helps you to understand the article better and, in the long run, saves time. Below is a recommended method for reading and understanding a scholarly article.
Why? The title ought to provide useful keywords that will help you with both additional research and to set your expectations of what you should find in the article.
Identify: the keywords in the title and subtitles
Why? The abstract should quickly identify the research question, thesis and general conclusions drawn to give you a solid idea of whether this paper is worth reading further.
Skim for: Phrases like, "This paper presents..." "We show..." "We propose..."
After reading the abstract, be sure you can answer these questions:
Why? The introduction should more thoroughly identify the topic studied, its significance, and the thesis. After reading the introduction, you should have clear expectations of what you will find in the body of the paper. If, after reading the introduction, you still believe this article will provide you with important information for your own research, you can be certain further reading is warranted.
The conclusion should discuss the importance and limitations of the study and suggest routes for possible future study. These can be important ways to understand why this type of research matters and to discover gaps in current knowledge that you might be able to fill in your own study.
Both the introduction and conclusion help set your expectations for what is to come in the paper. Like reading the questions before the paragraph in a reading comprehension test, if you read the introduction and conclusion of a scholarly paper, you will have some idea of what you are looking for in the paper. That makes it easier to read.
In the introduction, skim for: Phrases like, "The scope of this study..."We study/compare/analyze/build on..." "First/next will will examine..." "We will show/demonstrate...." "We hypothesize..."
In the conclusion, skim for: Phrases like "The limitations of our study..." "Future research..."
After reading the introduction, be sure you can answer these questions:
After reading the conclusion, be sure you can answer these questions:
Why? You will understand what is already well studied on this research topic and you will find references to other scholars/articles - especially seminal works - that you should read to expand your background knowledge.
Skim for: Names of other scholars and their contributions to your understanding of the topic. Also: important frameworks, theories, hierarchies etc. that are relevant to your topic.
After reading the literature review, be sure you can answer these questions:
Why? You need to think critically about how the researchers gathered and analyzed their data. If they examined a sample of a population, can you be sure they obtained a representative sample? Did their sample exclude any portion of the population? Was there potential for bias? For descriptive statistics, are the data reported clearly? Are the tables and figures clearly labeled and identified? Is it clear what, if any, manipulation was made to figures used in the article? For inferential statistics, were the appropriate tests conducted? If null hypotheses are tested, does the researcher indicate whether the hypotheses could be rejected and at what level of significance?
Skim for: Phrases like, "We estimate..." "Our dependent/independent variable..." "Our study is composed of..." "Our study examined...." "Our study population..." Also examine formulas and appendices or charts containing raw data.
After reading the methodology, be sure you can answer these questions:
Why? This section contains the researcher's contribution to knowledge on this topic.
Skim for: Phrases like "We found/conclude...." "Our results showed..." "To explore/examine these results further..." "This finding is (in)consistent with..." Also examine data visualizations, such as charts and graphs.
After reading the results section, be sure you can answer these questions:
Read the entire article again in order. Reading the article twice will ensure that you have a full understanding of the article and the author's message. While re-reading, ask yourself:
Article screenshots from:
Smith, M., Love, D. C., Rochman, C. M., & Neff, R. A. (2018). Microplastics in seafood and the implications for human health. Current environmental health reports, 5, 375-386.
De-la-Torre, G. E. (2020). Microplastics: an emerging threat to food security and human health. Journal of food science and technology, 57(5), 1601-1608.
Liu, K., Wang, X., Wei, N., Song, Z., & Li, D. (2019). Accurate quantification and transport estimation of suspended atmospheric microplastics in megacities: Implications for human health. Environment international, 132, 105127.
Earn the Effective Consumer - Scholarly Sources Credential
We have discussed strategies to effectively interrogate a peer-reviewed article. Demonstrate you can implement these strategies by submitting a completed Read a Peer-reviewed Article worksheet at the link provided below.
You will read numerous sources while exploring your topic, developing a research question and thesis, and creating a literature review. In the humanities and social sciences, you will also need numerous primary sources to support your conclusions. As you read sources and identify useful ideas within them, it is important to carefully organize what you learn. Doing so can:
There is no "one-size-fits-all" guaranteed method to organize your sources as you research. Everyone's method varies slightly. But here are some key elements you should incorporate into the method that works best for you:
What should you record?
Step 1: When you find an article you might use, before you do anything else, record the full citation in your research log.
Step 2: When you encounter a useful passage in your article, before you do anything else, write down the page number(s) where you found the passage with the useful information. If the article has no page numbers, write down the section number or heading.
Step 3: Then, either:
a. Record the quotation you might use by writing down the author's words verbatim, with quotations marks ("") around them, to make it clear to you that these are all the author's words (If you leave out a chunk of text, note missing text with ellipses (...);
b. or summarize or paraphrase the passage. Write a big S(ummary) or P(araphrase) to indicate summary or paraphrase. If you use a phrase verbatim, put quotation marks around it.
Step 4: (Optional, but very useful) Record thoughts about how you searched to find the information or why the information is important. Clearly mark them as your own thoughts in some way.
Where should you record this information?
You should record the information listed in Steps 1-4 using a tool that is:
The four most common tools to record your research log are:
Tool | Note cards | Word document or Google Doc | Excel spreadsheet or Google sheet | Citation Manager |
Advantages |
Commonly available Easy to use Easiest to categorize and reorder by simply shuffling cards |
Commonly available Easy to use Easy to copy/paste |
Commonly available Easy to copy/paste Easy to organize info by reordering/inserting rows Helps you visualize where you need more research |
Free tool Easy to collaborate Links your notes to their associate saved document |
Possible disadvantages |
Requires you to record information by hand May misplace one or all cards by accident |
Beware of copy/paste leading to unintentional plagiarism - carefully note direct quotes | Beware of copy/paste leading to unintentional plagiarism - carefully note direct quotes | Need to reference each article for notes / difficulty of organizing arguments |
Librarian Tip: Unintentional plagiarism happens most often when a student reads so much information that they honestly forget what they learned during exploratory and focused research and where they learned it. Because they forget, they do not properly distinguish between the authors' words and their own when writing their final draft. The best way to avoid this mistake is by carefully distinguishing between direct quotes and paraphrasing and by noting where you learned about specific aspects of your topic using one of the methods above.
Earn the Effective Consumer - Organize Sources Credential
We have discussed strategies to effectively organize the information you gather as you conduct focused research. Demonstrate you can implement these strategies by submitting a evidence of your organizational strategy, such as a picture of your note cards, an organizational chart in Word or Excel, or a screenshot of your strategy in Zotero/Mendeley.
When writing a research paper, you will reference many sources. In your literature review, you will synthesize what other scholars have contributed to the scholarly conversation. In your analysis, you may use primary sources, like literature, letters or diaries, to form your conclusions. You might base your research methodology on another scholar's work, and need to acknowledge that debt. In order to refer to information from these sources in your paper, you can (1) quote exact words, (2) paraphrase specific ideas, or (3) summarize parts of a source or the entire work. These three options for referencing a source can be useful in different situations, depending on the information being used, its length and clarity, and your purpose for incorporating it. Below, the differences between quoting, summarizing, and paraphrasing are described.
Quoting a source means that you directly use a source’s words to convey their point. The quoted text/wording should appear exactly as it does in the source being used, although you may use ellipsis or brackets to indicate any changes you make in order to make your sentence grammatically correct. Remember that you must put quotation marks around all quoted material.
When would you use a quotation? Here are a few very good reasons that you might want to use a quote rather than a paraphrase or summary:
How do you quote? You include the authors exact words in quotation marks. Depending on the length of the materials you quote, your quotation might need to be formatted as a block quote. Be sure to refer to your citation style guide for the guidelines your discipline follows.
In this example, the author quotes the definition of an important term, lending authority to a definition that is central to his entire argument.
How to integrate a quote: When you include a quotation in your writing, use the ‘quotation sandwich.’ Start with a statement to introduce the quote (the top slice of bread). The insert the quote (the meat of the sandwich). Finally, follow the quote with an explanation of why the quote is important to your analysis. (the bottom slice of bread). This "sandwich" method ensures that your reader can clearly see the source you are referencing and also understands how this quotation supports your overall argument.
In the example above, the writer does not just "drop" the quote/definition of microplastics. They introduce the definition by stating Arthur et al. was the first to propose an upper size limit. They follow up the definition by explaining that initial definition has since been refined. The quote is part of a smooth thought process.
Paraphrasing a source means that you use your own words to discuss a specific idea from a source. This is often useful in situations when you can state this idea more clearly, concisely or using an organization that is more suitable for integration into your paper. For paraphrasing, strive for brevity while capturing the idea of a sentence or paragraph’s point (think “smaller picture,” local ideas). Remember: when you paraphrase, you must cite the source you have paraphrased.
When would you paraphrase?
How do you paraphrase? Here are 6 Steps to Effective Paraphrasing
Reread the original passage until you understand its full meaning.
Set the original aside, and write your paraphrase on a note card, chart or whatever tool you are using to organize your sources.
Jot down a few words below your paraphrase to remind you later how you envision using this material. Write a key word or phrase to indicate the subject of your paraphrase.
Check your rendition with the original to make sure that your version accurately expresses all the essential information in a new form. Do not leave out central ideas if they contradict your arguments. Your paraphrase must remain true to the entire work you're paraphrasing.
Use quotation marks to identify any unique term or phraseology you have borrowed exactly from the source.
Record the source (including the page) so that you can credit it easily if you decide to incorporate the material into your paper.
(6 Steps from the Purdue Owl)
In this example, the author paraphrases the entire content of one of his sources. He includes all the major points and subpoints (pellets, fragments and fibres) that are discussed in much more detail in the original source, referring to them in a more concise manner and in the order he intends to include them in his own analysis.
How to integrate a paraphrase: A "bad" paraphrase happens when a writer merely changes a few words from a source and then uses the idea in their own paper. For example, if the original phrase in an article is: "Beach littler contributes about 80% of the plastic debris in the world's oceans." a beginning scholar might believe they are paraphrasing by saying, Beach littler contributes a large majority of the plastic debris in the world's oceans. In truth, this is plagiarism. If all you are doing is changing a few keywords, consider if you should quote the exact words of your source instead. Well paraphrased materials should be your own words and voice. It should flow logically within your own writing and analysis. To indicate you are using information from another scholar, you include a parenthetical citation or footnote, depending on your citation style.
Summarizing a source means that you capture the overall point or main idea of an entire source. For example, you might summarize an entire movie’s plot or a book’s major theme. Summarizing is particularly useful for condensing “big picture” ideas into a discussion of the work in general and in its entirety. Remember: when you summarize, you must cite the source you have summarized.
In this example, the author summarizes the overall point of nine entire articles in several sentences.
How to integrate summaries: In the example above, you can see that summaries can be a very effective way to quickly acknowledge a large portion of the background knowledge (prior scholarly conversation) your reader needs to be aware of in order to understand your study and why it is important. You reference entire articles, describing their contributions in words or phrases, in order to help your reader understand what is already known and where they can find more details if they want them. Depending on the needs of your own writing, you may present your summaries of the prior scholarly conversation in chronological order, or, more often, categorize their main ideas into some order that serves to best lead your reader to the research gap you intend to address in your paper. Again, to indicate you are using information from another scholar, you include a parenthetical citation or footnote, depending on your citation style.
Simply put, a summary is is written in your own words and includes only the key points of the writing. A summary is much shorter than the original source. You can summarize an entire article in a single sentence, for example.
A paraphrase is similar to a summary because you are referencing the source in your own words, but the paraphrase will include both key points and subpoints or details. Because a paraphrase includes detailed information it can sometimes be as long (if not longer) than the original source, especially when you are paraphrasing a paragraph or section of an article.
All examples in this section taken from: Frias, J. P., & Nash, R. (2019). Microplastics: Finding a consensus on the definition. Marine pollution bulletin, 138, 145-147. https://doi.org/10.1016/j.marpolbul.2018.11.022
Since the point of integrating quotes, summaries and paraphrases is to ensure the claims you make in your paper are well supported with evidence, how can you make sure you are using your sources to effectively do just that? As you've seen in the examples above, academic writing typically uses a "They say / I say" model of argumentation, where you first acknowledge the prior scholarly conversation and then add your unique viewpoint, argument, interpretation or analysis. Below you will find a valuable tool to help you ensure you have properly introduced your claim, provided evidence of the past scholarly conversation and added your own analysis.
Earn the Effective Consumer - Integrate Sources Credential
We have discussed strategies to effectively integrate the information you gather during your research. Demonstrate you can implement these strategies by submitting a completed Is your Paper Well Supported exercise, including the highlighted paper and the competed final reflection questions, at the link provided below.
When working with sources, it is crucial your quotes, paraphrases, or summaries accurately reflect the intent and conclusions of the original author. When working with data you gathered through analysis of texts, observation or experimentation, you must take care to draw conclusions that are supported by the evidence you gathered. To do otherwise destroys the credibility of your work. There are three pitfalls you must avoid.
Fabrication of a source or evidence/data is a serious, intentional breach of research ethics. Fabrication occurs when a researcher makes up (invents without proper study) evidence.
Falsification occurs when the researcher changes evidence or intentionally "cherry-picks" selections of evidence and uses them out of context to fit or support their argument.
Misrepresentation, though equally serious, may be unintentional and therefore an indication of "sloppy" scholarship. Misrepresentation of data occurs when the researcher describes honestly reported data/evidence in an incomplete or inaccurate manner.
Statistics: A researcher might use a statistical technique, such as multiple regression or the analysis of variance, to make their results appear more significant or convincing than they really are. Or the researcher might trim outliers when ‘cleaning up’ raw data. When visualizing data, the researcher might create deceptive graphs. Finally, the researcher might draw unwarranted inference from data. This is extremely poor scholarship and could constitute academic misconduct.
Summarizing/Paraphrasing/Quoting Text: A researcher may, intentionally or due to a lack of thorough understanding, misinterpret a source's full meaning or intent. They might, intentionally or due to incomplete reading, "cherry pick" a single phrase to quote from a source that does not represent the full meaning or intent of that source. Either is extremely poor scholarship and could constitute academic misconduct.
Synthesis refers to combining multiple sources and ideas, often from differing perspectives, to focus on their most salient points as related to your research project. As a scholarly writer, you will use information from multiple sources, combined with your own interpretation and analysis, to create new ideas. That is synthesis. A paragraph with good synthesis would likely include:
Let's look at an example.
Suppose you are researching how microplastics impact human health. You've read multiple articles that focused on what you expected to find: microplastics are heavily concentrated in the world's waterways; human ingest microplastics by eating seafood; and this impacts multiple bodily systems. But, you also found an article which states more research needs to be done on the impact of inhaling microplastics. That is the research gap you decide to address. When writing your introduction and literature review, you need to situate your focus within the prior scholarly conversation - you need to establish ingestion of microplastics via consumption of seafood is well studied, acknowledge the studies that have been done in that area, and then focus on your interest, inhalation. Here are two sample paragraphs that do exactly that:
Sample Paragraph Version #1 | Sample Paragraph Version #2 |
Scientists agree that microplastics (MPs) are any plastic debris “less than 5mm along its longest dimension” (Arthur, 2009). Studies have shown that MPs are found in all the worlds oceans and most major rivers (Law and Thompson, 2014.) Additional studies have shown MPs are present in rivers and soils in most industrial areas (Ostle et al., 2019). Numerous studies have been done on the many impacts MPs have on human health, including oxidative stress, cell damage, inflammation and impairment of energy allocation (Carbery et al., 2018). It is important to understand how humans consume MPs in order to reduce their impact on human health. Studies have shown humans ingest MPs by eating terrestrial animals, like birds, that have eaten MPs (Zhao et al., 2016). Many other studies have shown humans consume MPs by eating seafood that consumed MPs (Su et al., 2019; Setala et al., 2014; Zhao et al., 2018). In addition to consumption via the food chain, more recent research has focused on the impact of MPs ingested via inhalation (Prata, 2018). More research is needed on the types and quantities of MPs humans might inhale and the impact of inhaled MPs on human health. |
Microplastics (MPs), typically with size < 5 mm along their longest dimension (Arthur, 2009), have been drawing increasing global attention because they are so widespread (Law and Thompson, 2014; Ostle et al., 2019) and due to their potential threat to human health (Carbery et al., 2018). Humans ingest MPs in many ways. For example, studies demonstrate they eat terrestrial animals, like birds, that have eaten MPs (Zhao et al., 2016). Similarly, other studies have shown humans consume MPs by eating seafood that consumed MPs (Su et al., 2019; Setala et al., 2014; Zhao et al., 2018). Recent research has revealed that microplastics may be ingested via inhalation (Prata, 2018). More research is needed on the types and quantities of MPs humans might inhale and the impact of inhaled MPs on human health. |
First, let's look at the difference between summarizing and synthesizing in these two paragraphs. Version #2 contains all the same information and refers to all the same sources as Version #1, but look at the two highlighted sections in each version. Rather than summarizing each individual citation, as in Version #1, Version #2 synthesizes the sources that establish where microplastics are found and the health impacts of eating them more succinctly, distilling them to their most salient information. This allows the reader to quickly understand the background, while focusing on the main issue - inhalation of microplastics.
Next, look at the overall structure of Version #2. The first sentence establishes the topic (the significance of microplastics and their impact on human health). The next sentences make connections between many studies that have been done on how humans ingest microplastics. The writer uses strategic connecting words, such as "for example" and "similarly" to help lead their reader through the information. The final sentence explains to the reader what they should take away - more research is needed on inhalation.
So, how do we synthesize multiple sources? Synthesizing sources means:
As you read your various sources for your paper, record their citations and themes in a synthesis matrix. There are many ways to create a synthesis matrix. Below is one example. The themes that emerged during exploratory and focused research are listed across the top row, while associated citations and summaries of important information within those citation are recorded below each theme.
Why is it useful to create this sort of chart? It allows you to:
Below are some sample synthesis matrix charts you might use or adapt.
Earn the Effective Consumer - Synthesis Credential
We have discussed strategies to effectively synthesize the information you gather as you research. Demonstrate you can implement these strategies by submitting a completed Synthesis Matrix at the link provided below.
What is an annotated bibliography? An annotated bibliography is a list of sources with citations related to a particular topic. Each source cited has a brief descriptive or evaluative summary. The annotated bibliography may refer to print and/or digital materials, such as, books, newspaper articles, journal articles, dissertations, government documents, pamphlets, web sites, etc., multimedia sources like films and audio recordings, or documents and materials preserved in archival collections.
When do we write an annotated bibliography? In lieu of writing a formal research paper, your professor may ask you to develop an annotated bibliography. You may be assigned to write an annotated bibliography for a number of reasons, including, but not limited to: 1) to show that you understand the literature underpinning a research problem; 2) to demonstrate that you can conduct an effective and thorough review of pertinent literature; or, 3) to share sources among your classmates so that, collectively, everyone in the class obtains a comprehensive understanding of key research about a particular topic. Think of an annotated bibliography as a more deliberate, in-depth review of the literature than what is normally conducted for a research paper.
On a broader level, writing an annotated bibliography can be excellent preparation for conducting a larger research project by allowing you to evaluate what research has already been conducted and where your proposed study may fit within it. By reading and critically analyzing a variety of sources associated with a research problem, you can begin to evaluate what the issues are and to gain a better perspective on what scholars are saying about your topic. As a result, you are better prepared to develop your own point of view and contributions to the literature.
In summary, a good annotated bibliography...
In addition, writing an annotated bibliography helps you develop skills related to critically reading and identifying the key points of a research study and to effectively synthesize the content in a way that helps the reader determine its validity and usefulness in relation to the research problem or topic of investigation.
What types of annotations are used in annotated bibliographies?
Earn the Effective Consumer - Annotated Bibliography Credential
We have discussed the purpose and format of an annotated bibliography. Demonstrate you can implement this information by submitting an annotated bibliography that you wrote for a course assignment or as a personal aid to organize your research using the link provided below.
What is a literature review? A literature review surveys books, scholarly articles, and any other source relevant to a particular issue, area of research, or theory, and by so doing, provides a description, summary, and critical evaluation of these works in relation to the research problem being investigated. Literature reviews are designed to provide an overview of sources you have explored while researching a particular topic and to demonstrate to the audience how your research fits within a larger field of study. A literature review usually has an organizational pattern that combines both summary and synthesis of the prior scholarly conversation.
The purpose of a literature review is to:
Types of Literature Reviews
Argumentative Review
This form examines literature selectively in order to support or refute an argument, deeply imbedded assumption, or philosophical problem already established in the literature. The purpose is to develop a body of literature that establishes a contrarian viewpoint. Given the value-laden nature of some social science research [e.g., educational reform; immigration control], argumentative approaches to analyzing the literature can be a legitimate and important form of discourse. However, note that they can also introduce problems of bias when they are used to make summary claims of the sort found in systematic reviews [see below].
Integrative Review
Considered a form of research that reviews, critiques, and synthesizes representative literature on a topic in an integrated way such that new frameworks and perspectives on the topic are generated. The body of literature includes all studies that address related or identical hypotheses or research problems. A well-done integrative review meets the same standards as primary research in regard to clarity, rigor, and replication. This is the most common form of review in the social sciences.
Historical Review
Few things rest in isolation from historical precedent. Historical literature reviews focus on examining research throughout a period of time, often starting with the first time an issue, concept, theory, phenomena emerged in the literature, then tracing its evolution within the scholarship of a discipline. The purpose is to place research in a historical context to show familiarity with state-of-the-art developments and to identify the likely directions for future research.
Methodological Review
A review does not always focus on what someone said [findings], but how they came about saying what they say [method of analysis]. Reviewing methods of analysis provides a framework of understanding at different levels [i.e. those of theory, substantive fields, research approaches, and data collection and analysis techniques], how researchers draw upon a wide variety of knowledge ranging from the conceptual level to practical documents for use in fieldwork in the areas of ontological and epistemological consideration, quantitative and qualitative integration, sampling, interviewing, data collection, and data analysis. This approach helps highlight ethical issues which you should be aware of and consider as you go through your own study.
Systematic Review
This form consists of an overview of existing evidence pertinent to a clearly formulated research question, which uses pre-specified and standardized methods to identify and critically appraise relevant research, and to collect, report, and analyze data from the studies that are included in the review. The goal is to deliberately document, critically evaluate, and summarize scientifically all of the research about a clearly defined research problem. Typically it focuses on a very specific empirical question, often posed in a cause-and-effect form, such as "To what extent does A contribute to B?" This type of literature review is primarily applied to examining prior research studies in clinical medicine and allied health fields, but it is increasingly being used in the social sciences.
Theoretical Review
The purpose of this form is to examine the corpus of theory that has accumulated in regard to an issue, concept, theory, phenomena. The theoretical literature review helps to establish what theories already exist, the relationships between them, to what degree the existing theories have been investigated, and to develop new hypotheses to be tested. Often this form is used to help establish a lack of appropriate theories or reveal that current theories are inadequate for explaining new or emerging research problems. The unit of analysis can focus on a theoretical concept or a whole theory or framework.
Librarian Tip: Your research discipline or major may often lend itself to a certain type of literature review. You should carefully examine the research you've found and take guidance from it to determine what style of literature review is best for your discipline.
Earn the Effective Consumer - Literature Review Credential
We have discussed the purpose and format of a literature review. Demonstrate you can implement this information by submitting a literature review that you wrote for a course assignment using the link provided below.
As a student who is expected to conduct research, you must be aware of the different ways you can communicate your research. Presenting your work is a key component of conducting research. You can communicate in 3 ways with the most common communication types:
The most effective communication format depends on the audience and purpose, how much time you have to deliver the message, and the method of delivery.
You are able to better craft your research message by making your communication style accessible, engaging, and informative for the audience. You contemplate the audience's needs so they will receive your message in the way you intended. But why are you communicating your research at all? Because you want to share your knowledge? It is important to know why you are imparting your knowledge to a certain group of people. Are you meant to inform, increase the understanding of a topic, share your experience, or propose a call to action? When considering communicating your work, ask yourself these questions:
Besides knowing who you are communicating to and why, you should also think about how much time you have to get your message across to the audience.
Short length formats
You may be asked to only give a visual presentation of your research or a brief talk. In these instances, you need to decide the best format to represent your work. Here are some common short length communication formats that you may encounter when you are requested to illustrate your work:
Medium length formats
This time length gives you more time to consider the presentation of your research without the need to be so succinct. You can expand more on your research. Here are some common medium length communication formats that you should be aware of when presenting your work:
Long length formats
When presenting your research for a long period of time (or multiple times for multiple days), you should think about all the details of your research as you will need to have something meaningful to share for a long time. You can present your work in pieces, breaking up the process of your study to divulge in increments or put the whole research study in a single place to disclose everything all at once.
Below are some examples of communication formats that correspond with short, medium, and long length formats.
You have figured out who you will be communicating to (and why) and how much time you have to present your message, but how will you communicate your research? Because you want to share your knowledge in the most sufficient way, you need to really scrutinize the technological landscape of communication modes. There are various ways for you to communicate your research. First, you should think about how your message will be delivered-whether that is synchronously (contemplating whether the presentation is in-person, on video, and/or via audio only) or asynchronously (contemplating whether the presentation will have video, audio only, text only, or text + audio). Once you've determined whether the event is happening at all at the same time or not and the communication method, now it is time for you to consider the technological methods available. There is a tool from The National Archives in the UK that will help you find the right platform to communicate information based on the audience you are hoping to reach and the content you choose to make. In addition to that, check out these different ways to share your knowledge and the technology that will facilitate that:
Librarian Tip! Research common techniques for presenting in your field. For example, Chemists may use Jupyter notebook to present chemical formulations.