what is social work research

Social Work Research: Concept, Scope

Last Updated on December 30, 2022 by Team TSW

An effort to create new knowledge or to upgrade existing knowledge either through observation, available facts, evidences or any other method, is research. We often make our mind or take decision, based on our observation about certain objects or phenomena. During whole process we remain unaware of our biases, we do not question them and we attribute our observations entirely to the object being observed. Though it is still possible to arrive at right decision on the basis of wrong reasons or vice versa. This whole thing questions the process of observation. Was the observation error-free? While observing are we aware of our limitations? Every method of observation has certain limitations. Important thing here is to take biases, the errors and limitations into consideration. Social work research is the application of research methods in the field of social work.

Table of Contents

Purpose of social work research is to produce new knowledge or to increase already available knowledge in the field of social work. Social work research gives new dimensions to social work techniques and methods and provides new ways to deal with problems. Social work research attempts to highlight insights about what intervention or treatment is actually helpful in practice and bring the best result. It also throw light on what hinder the attainment of desired goal. It also look for answers to problems faced by practitioners.

Relevance of Research in Social Work

Social work research tries to find answers to questions faced by practitioners and to make existing intervention more effective. The problems are not only professional but personal too. Overall aim is to make existing social work methods and techniques better and more effective.

In social work research, we study the problems from the point of view of professional social work. The designing of research problems, data collection and its interpretation will have to be attempted in a manner as would be useful to professional social work. The process should add new knowledge to social work theory and practice and also to enhance the outcome of professional social workers.

Limitation of Scientific Research Method in Social Work

Social work primarily deals with human behaviour, which is by and large complex and dynamic in nature. This means that different humans tend to behave differently under the same circumstances. One person can be happy in given circumstances and the second may be sad and at the same time others may remain indifferent. So it can easily be deduced that data collected for humans is subjective in nature and means very little for scientific research. Therefore one can not investigate human behaviour under guided conditions as in natural science. This creates many problems for researchers. 

Social work will never realize the objective of research as completely as natural science does, but still social work does not completely diminish the importance of scientific research methods.

Social Work is a diverse profession and work almost at all level of social system. Possible broad research areas could be:-

• Community health.
• Community mental health.
• Child welfare.
• Women welfare.
• Youth welfare.
• Juvenile delinquency. 
• Crime and correction.
• Aged welfare.
• Poverty alleviation.
• Management of Social Welfare Department and Organization.
• Disaster Management.
• Industrial Social Work. 

These are the areas which are very frequently studied by Social workers. Researchers might focus on individuals, families, groups, community or broad social systems.

Facts, events, and evidence help acquire reliable knowledge about various aspects of human behaviour. To get that knowledge, the method of science is still the most commonly used method. Objectivity, replication, prediction and verifiability are the characteristics of scientific approach, which keeps the researchers at bay from their personal biases, beliefs, perceptions, values, attitudes and emotions. With all the limitations and characteristics, scientific research is the best method to arrive at generalization in the field of social work.

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Social Work Research Methods That Drive the Practice

Social workers advocate for the well-being of individuals, families and communities. But how do social workers know what interventions are needed to help an individual? How do they assess whether a treatment plan is working? What do social workers use to write evidence-based policy?

Social work involves research-informed practice and practice-informed research. At every level, social workers need to know objective facts about the populations they serve, the efficacy of their interventions and the likelihood that their policies will improve lives. A variety of social work research methods make that possible.

Data-Driven Work

Data is a collection of facts used for reference and analysis. In a field as broad as social work, data comes in many forms.

Quantitative vs. Qualitative

As with any research, social work research involves both quantitative and qualitative studies.

Quantitative Research

Answers to questions like these can help social workers know about the populations they serve — or hope to serve in the future.

• How many students currently receive reduced-price school lunches in the local school district?
• How many hours per week does a specific individual consume digital media?
• How frequently did community members access a specific medical service last year?

Quantitative data — facts that can be measured and expressed numerically — are crucial for social work.

Quantitative research has advantages for social scientists. Such research can be more generalizable to large populations, as it uses specific sampling methods and lends itself to large datasets. It can provide important descriptive statistics about a specific population. Furthermore, by operationalizing variables, it can help social workers easily compare similar datasets with one another.

Qualitative Research

Qualitative data — facts that cannot be measured or expressed in terms of mere numbers or counts — offer rich insights into individuals, groups and societies. It can be collected via interviews and observations.

• What attitudes do students have toward the reduced-price school lunch program?
• What strategies do individuals use to moderate their weekly digital media consumption?
• What factors made community members more or less likely to access a specific medical service last year?

Qualitative research can thereby provide a textured view of social contexts and systems that may not have been possible with quantitative methods. Plus, it may even suggest new lines of inquiry for social work research.

Mixed Methods Research

Combining quantitative and qualitative methods into a single study is known as mixed methods research. This form of research has gained popularity in the study of social sciences, according to a 2019 report in the academic journal Theory and Society. Since quantitative and qualitative methods answer different questions, merging them into a single study can balance the limitations of each and potentially produce more in-depth findings.

However, mixed methods research is not without its drawbacks. Combining research methods increases the complexity of a study and generally requires a higher level of expertise to collect, analyze and interpret the data. It also requires a greater level of effort, time and often money.

The Importance of Research Design

Data-driven practice plays an essential role in social work. Unlike philanthropists and altruistic volunteers, social workers are obligated to operate from a scientific knowledge base.

To know whether their programs are effective, social workers must conduct research to determine results, aggregate those results into comprehensible data, analyze and interpret their findings, and use evidence to justify next steps.

Employing the proper design ensures that any evidence obtained during research enables social workers to reliably answer their research questions.

Research Methods in Social Work

The various social work research methods have specific benefits and limitations determined by context. Common research methods include surveys, program evaluations, needs assessments, randomized controlled trials, descriptive studies and single-system designs.

Surveys involve a hypothesis and a series of questions in order to test that hypothesis. Social work researchers will send out a survey, receive responses, aggregate the results, analyze the data, and form conclusions based on trends.

Surveys are one of the most common research methods social workers use — and for good reason. They tend to be relatively simple and are usually affordable. However, surveys generally require large participant groups, and self-reports from survey respondents are not always reliable.

Program Evaluations

Social workers ally with all sorts of programs: after-school programs, government initiatives, nonprofit projects and private programs, for example.

Crucially, social workers must evaluate a program’s effectiveness in order to determine whether the program is meeting its goals and what improvements can be made to better serve the program’s target population.

Evidence-based programming helps everyone save money and time, and comparing programs with one another can help social workers make decisions about how to structure new initiatives. Evaluating programs becomes complicated, however, when programs have multiple goal metrics, some of which may be vague or difficult to assess (e.g., “we aim to promote the well-being of our community”).

Needs Assessments

Social workers use needs assessments to identify services and necessities that a population lacks access to.

Common social work populations that researchers may perform needs assessments on include:

• People in a specific income group
• Everyone in a specific geographic region
• A specific ethnic group
• People in a specific age group

In the field, a social worker may use a combination of methods (e.g., surveys and descriptive studies) to learn more about a specific population or program. Social workers look for gaps between the actual context and a population’s or individual’s “wants” or desires.

For example, a social worker could conduct a needs assessment with an individual with cancer trying to navigate the complex medical-industrial system. The social worker may ask the client questions about the number of hours they spend scheduling doctor’s appointments, commuting and managing their many medications. After learning more about the specific client needs, the social worker can identify opportunities for improvements in an updated care plan.

In policy and program development, social workers conduct needs assessments to determine where and how to effect change on a much larger scale. Integral to social work at all levels, needs assessments reveal crucial information about a population’s needs to researchers, policymakers and other stakeholders. Needs assessments may fall short, however, in revealing the root causes of those needs (e.g., structural racism).

Randomized Controlled Trials

Randomized controlled trials are studies in which a randomly selected group is subjected to a variable (e.g., a specific stimulus or treatment) and a control group is not. Social workers then measure and compare the results of the randomized group with the control group in order to glean insights about the effectiveness of a particular intervention or treatment.

Randomized controlled trials are easily reproducible and highly measurable. They’re useful when results are easily quantifiable. However, this method is less helpful when results are not easily quantifiable (i.e., when rich data such as narratives and on-the-ground observations are needed).

Descriptive Studies

Descriptive studies immerse the researcher in another context or culture to study specific participant practices or ways of living. Descriptive studies, including descriptive ethnographic studies, may overlap with and include other research methods:

• Informant interviews
• Census data
• Observation

By using descriptive studies, researchers may glean a richer, deeper understanding of a nuanced culture or group on-site. The main limitations of this research method are that it tends to be time-consuming and expensive.

Single-System Designs

Unlike most medical studies, which involve testing a drug or treatment on two groups — an experimental group that receives the drug/treatment and a control group that does not — single-system designs allow researchers to study just one group (e.g., an individual or family).

Single-system designs typically entail studying a single group over a long period of time and may involve assessing the group’s response to multiple variables.

For example, consider a study on how media consumption affects a person’s mood. One way to test a hypothesis that consuming media correlates with low mood would be to observe two groups: a control group (no media) and an experimental group (two hours of media per day). When employing a single-system design, however, researchers would observe a single participant as they watch two hours of media per day for one week and then four hours per day of media the next week.

These designs allow researchers to test multiple variables over a longer period of time. However, similar to descriptive studies, single-system designs can be fairly time-consuming and costly.

Learn More About Social Work Research Methods

Social workers have the opportunity to improve the social environment by advocating for the vulnerable — including children, older adults and people with disabilities — and facilitating and developing resources and programs.

Learn more about how you can earn your  Master of Social Work online at Virginia Commonwealth University . The highest-ranking school of social work in Virginia, VCU has a wide range of courses online. That means students can earn their degrees with the flexibility of learning at home. Learn more about how you can take your career in social work further with VCU.

From M.S.W. to LCSW: Understanding Your Career Path as a Social Worker

How Palliative Care Social Workers Support Patients With Terminal Illnesses

How to Become a Social Worker in Health Care

Gov.uk, Mixed Methods Study

MVS Open Press, Foundations of Social Work Research

Open Social Work Education, Scientific Inquiry in Social Work

Open Social Work, Graduate Research Methods in Social Work: A Project-Based Approach

Routledge, Research for Social Workers: An Introduction to Methods

SAGE Publications, Research Methods for Social Work: A Problem-Based Approach

Theory and Society, Mixed Methods Research: What It Is and What It Could Be

READY TO GET STARTED WITH OUR ONLINE M.S.W. PROGRAM FORMAT?

Bachelor’s degree is required.

The link between social work research and practice

When thinking about social work, some may consider the field to solely focus on clinical interventions with individuals or groups.

There may be a mistaken impression that research is not a part of the social work profession. This is completely false. Rather, the two have been and will continue to need to be intertwined.

This guide covers why social workers should care about research, how both social work practice and social work research influence and guide each other, how to build research skills both as a student and as a professional working in the field, and the benefits of being a social worker with strong research skills. 

A selection of social work research jobs are also discussed.  

• Social workers and research
• Evidence-based practice
• Practice and research
• Research and practice
• Build research skills
• Social worker as researcher
• Benefits of research skills
• Research jobs

Why should social workers care about research?

Sometimes it may seem as though social work practice and social work research are two separate tracks running parallel to each other – they both seek to improve the lives of clients, families and communities, but they don’t interact. This is not the way it is supposed to work.

Research and practice should be intertwined, with each affecting the other and improving processes on both ends, so that it leads to better outcomes for the population we’re serving.

Section 5 of the NASW Social Work Code of Ethics is focused on social workers’ ethical responsibilities to the social work profession. There are two areas in which research is mentioned in upholding our ethical obligations: for the integrity of the profession (section 5.01) and for evaluation and research (section 5.02). 

Some of the specific guidance provided around research and social work include:

• 5.01(b): …Social workers should protect, enhance, and improve the integrity of the profession through appropriate study and research, active discussion, and responsible criticism of the profession.
• 5.01(d): Social workers should contribute to the knowledge base of social work and share with colleagues their knowledge related to practice, research, and ethics…
• 5.02(a) Social workers should monitor and evaluate policies, the implementation of programs, and practice interventions.
• 5.02(b) Social workers should promote and facilitate evaluation and research to contribute to the development of knowledge.
• 5.02(c) Social workers should critically examine and keep current with emerging knowledge relevant to social work and fully use evaluation and research evidence in their professional practice.
• 5.02(q) Social workers should educate themselves, their students, and their colleagues about responsible research practices.

Evidence-based practice and evidence-based treatment

In order to strengthen the profession and determine that the interventions we are providing are, in fact, effective, we must conduct research. When research and practice are intertwined, this leads practitioners to develop evidence-based practice (EBP) and evidence-based treatment (EBT).

Evidence-based practice is, according to The National Association of Social Workers (NASW) , a process involving creating an answerable question based on a client or organizational need, locating the best available evidence to answer the question, evaluating the quality of the evidence as well as its applicability, applying the evidence, and evaluating the effectiveness and efficiency of the solution. 

Evidence-based treatment is any practice that has been established as effective through scientific research according to a set of explicit criteria (Drake et al., 2001). These are interventions that, when applied consistently, routinely produce improved client outcomes. 

For example, Cognitive Behavioral Therapy (CBT) was one of a variety of interventions for those with anxiety disorders. Researchers wondered if CBT was better than other intervention options in producing positive, consistent results for clients.

So research was conducted comparing multiple types of interventions, and the evidence (research results) demonstrated that CBT was the best intervention.

The anecdotal evidence from practice combined with research evidence determined that CBT should become the standard treatment for those diagnosed with anxiety. Now more social workers are getting trained in CBT methods in order to offer this as a treatment option to their clients.

How does social work practice affect research?

Social work practice provides the context and content for research. For example, agency staff was concerned about the lack of nutritional food in their service area, and heard from clients that it was too hard to get to a grocery store with a variety of foods, because they didn’t have transportation, or public transit took too long. 

So the agency applied for and received a grant to start a farmer’s market in their community, an urban area that was considered a food desert. This program accepted their state’s version of food stamps as a payment option for the items sold at the farmer’s market.

The agency used their passenger van to provide free transportation to and from the farmer’s market for those living more than four blocks from the market location.

The local university also had a booth each week at the market with nursing and medical students checking blood pressure and providing referrals to community agencies that could assist with medical needs. The agency was excited to improve the health of its clients by offering this program.

But how does the granting foundation know if this was a good use of their money? This is where research and evaluation comes in. Research could gather data to answer a number of questions. Here is but a small sample:

• How many community members visited each week and purchased fruits and vegetables? 
• How many took advantage of the transportation provided, and how many walked to the market? 
• How many took advantage of the blood pressure checks? Were improvements seen in those numbers for those having repeat blood pressure readings throughout the market season? 
• How much did the self-reported fruit and vegetable intake increase for customers? 
• What barriers did community members report in visiting and buying food from the market (prices too high? Inconvenient hours?)
• Do community members want the program to continue next year?
• Was the program cost-effective, or did it waste money by paying for a driver and for gasoline to offer free transportation that wasn’t utilized? What are areas where money could be saved without compromising the quality of the program?
• What else needs to be included in this program to help improve the health of community members?

How does research affect social work practice?

Research can guide practice to implement proven strategies. It can also ask the ‘what if’ or ‘how about’ questions that can open doors for new, innovative interventions to be developed (and then research the effectiveness of those interventions).

Engel and Schutt (2017) describe four categories of research used in social work:

• Descriptive research is research in which social phenomena are defined and described. A descriptive research question would be ‘How many homeless women with substance use disorder live in the metro area?’
• Exploratory research seeks to find out how people get along in the setting under question, what meanings they give to their actions, and what issues concern them. An example research question would be ‘What are the barriers to homeless women with substance use disorder receiving treatment services?’
• Explanatory research seeks to identify causes and effects of social phenomena. It can be used to rule out other explanations for findings and show how two events are related to each other.  An explanatory research question would be ‘Why do women with substance use disorder become homeless?’
• Evaluation research describes or identifies the impact of social programs and policies. This type of research question could be ‘How effective was XYZ treatment-first program that combined housing and required drug/alcohol abstinence in keeping women with substance use disorder in stable housing 2 years after the program ended?’

Each of the above types of research can answer important questions about the population, setting or intervention being provided. This can help practitioners determine which option is most effective or cost-efficient or that clients are most likely to adhere to. In turn, this data allows social workers to make informed choices on what to keep in their practice, and what needs changing. 

How to build research skills while in school

There are a number of ways to build research skills while a student.  BSW and MSW programs require a research course, but there are other ways to develop these skills beyond a single class:

• Volunteer to help a professor working in an area of interest. Professors are often excited to share their knowledge and receive extra assistance from students with similar interests.
• Participate in student research projects where you’re the subject. These are most often found in psychology departments. You can learn a lot about the informed consent process and how data is collected by volunteering as a research participant.  Many of these studies also pay a small amount, so it’s an easy way to earn a bit of extra money while you’re on campus. 
• Create an independent study research project as an elective and work with a professor who is an expert in an area you’re interested in.  You’d design a research study, collect the data, analyze it, and write a report or possibly even an article you can submit to an academic journal.
• Some practicum programs will have you complete a small evaluation project or assist with a larger research project as part of your field education hours. 
• In MSW programs, some professors hire students to conduct interviews or enter data on their funded research projects. This could be a good part time job while in school.
• Research assistant positions are more common in MSW programs, and these pay for some or all your tuition in exchange for working a set number of hours per week on a funded research project.

How to build research skills while working as a social worker

Social service agencies are often understaffed, with more projects to complete than there are people to complete them.

Taking the initiative to volunteer to survey clients about what they want and need, conduct an evaluation on a program, or seeing if there is data that has been previously collected but not analyzed and review that data and write up a report can help you stand out from your peers, be appreciated by management and other staff, and may even lead to a raise, a promotion, or even new job opportunities because of the skills you’ve developed.

Benefits of being a social worker with strong research skills

Social workers with strong research skills can have the opportunity to work on various projects, and at higher levels of responsibility. 

Many can be promoted into administration level positions after demonstrating they understand how to conduct, interpret and report research findings and apply those findings to improving the agency and their programs.

There’s also a level of confidence knowing you’re implementing proven strategies with your clients. 

Social work research jobs

There are a number of ways in which you can blend interests in social work and research. A quick search on Glassdoor.com and Indeed.com retrieved the following positions related to social work research:

• Research Coordinator on a clinical trial offering psychosocial supportive interventions and non-addictive pain treatments to minimize opioid use for pain.
• Senior Research Associate leading and overseeing research on a suite of projects offered in housing, mental health and corrections.
• Research Fellow in a school of social work
• Project Policy Analyst for large health organization
• Health Educator/Research Specialist to implement and evaluate cancer prevention and screening programs for a health department
• Research Interventionist providing Cognitive Behavioral Therapy for insomnia patients participating in a clinical trial
• Research Associate for Child Care and Early Education
• Social Services Data Researcher for an organization serving adults with disabilities.
• Director of Community Health Equity Research Programs evaluating health disparities.

No matter your population or area of interest, you’d likely be able to find a position that integrated research and social work. 

Social work practice and research are and should remain intertwined. This is the only way we can know what questions to ask about the programs and services we are providing, and ensure our interventions are effective. 

There are many opportunities to develop research skills while in school and while working in the field, and these skills can lead to some interesting positions that can make a real difference to clients, families and communities. 

Drake, R. E., Goldman, H., Leff, H. S., Lehman, A. F., Dixon, L., Mueser, K. T., et al. (2001). Implementing evidence-based practices in routine mental health service settings. Psychiatric Services, 52(2), 179-182. 

Engel, R.J., & Schutt, R.K. (2017). The Practice of Research in Social Work. Sage.

National Association of Social Workers. (n.d). Evidence Based Practice. Retrieved from: https://www.socialworkers.org/News/Research-Data/Social-Work-Policy-Research/Evidence-Based-Practice