- •What is scientific method?
- •Defining the Problem
- •Reviewing the Literature
- •Formulating the Hypothesis
- •Figure 2-1 Causal Logic
- •Independent variable х
- •Collecting and Analyzing Data
- •Developing the Conclusion
- •Ideas for further research
- •M edia image
- •In Summary: Scientific Method
- •Participant Observation
- •Surveys
- •In preparing to conduct a survey, sociologists must exercise great care in the wording of questions (see Table 2-1). An effective survey question
- •Unobtrusive Measures
- •It is important to realize that research designs need not be viewed as mutually exclusive. As was
- •Ethics of research
- •Case Studies of Ethical Controversies
- •Current research
- •In order to study the lifestyle of homosexual males in tearooms, Humphreys acted as a participant observer by serving as a "lookout," warning patrons when police or other strangers ap-
- •Neutrality and Politics in Research
- •If possible, read your paper aloud. Doing so may be helpful in locating sections or phrases that do not make sense.
METHODS OF
SOCIOLOGICAL
RESEARCH
♦ WHAT IS SCIENTIFIC METHOD?
Defining the Problem Reviewing the Literature Formulating the Hypothesis Collecting and Analyzing Data
Selecting the Sample Creating Scales and Indices Ensuring Validity and Reliability
Developing the Conclusion
Confirming Hypotheses Controlling for Other Factors
In Summary: Scientific Method
♦ RESEARCH DESIGNS FOR COLLECTING DATA
Experiments Participant Observation Surveys Unobtrusive Measures
♦ ETHICS OF RESEARCH
Case Studies of Ethical Controversies
Tearoom Trade
Tragic Accident or Suicide?
Neutrality and Politics in Research
APPENDIX: WRITING A LIBRARY RESEARCH REPORT
BOXES
2-1 Everyday Behavior:
Hospital Treatment of "Dying"
Patients
2-2 Current Research:
Understanding Tables and
Graphs
2-3 Current Research:
Replication as a Research Tool-
Middletown Revisted
2-4 Speaking Out: Preserving
Confidentiality—One
Sociologists' View
The great tragedy of science—
the slaying of a beautiful hypothesis
by an ugly fact.
Thomas H. Huxley Biogenesis and Abiogenesis, 1870
How do sociologists study human behavior and institutions? Is it accurate to categorize sociology as a science? What ethical standards guide sociologists in conducting research? As a way of beginning our examination of the principles and methods of sociological research, let us look briefly at an interesting study of the behavior of police officers.
Drawing upon the conflict perspective, which emphasizes that social institutions maintain the privileges of some groups while keeping others in a subservient position, Frances K. Heussenstamm (1971) decided to examine unequal treatment of citizens by law enforcement officers. She wondered if police would be more likely to issue traffic tickets to cars driven by political radicals. As a result, she had her students at California State College at Los Angeles affix the orange-and-black stickers of the Black Panther party to their automobiles. At the time that this research was conducted, the Panthers, a black radical organization, had been involved in many angry (and some violent) confrontations with California police officers.
All the student drivers selected by Heussenstamm had exemplary driving records. None had received a moving violation in the previous year. As part of the experiment, students promised to carefully abide by all traffic regulations. Yet, within two hours of affixing the Black Panther stickers, a student received a traffic ticket for an "incorrect lane change." By the fourth day of the study, one student had dropped out of the project after receiving three citations. In 17 days, the 15 student drivers received 33 tickets.
Many questions may come to mind as you consider this example of sociological research. Why did Heussenstamm use bumper stickers in investigating unequal treatment by police officers? Would the college students have received a rash of tickets if they had placed bumper stickers saying "America: Love It or Leave It" on their cars? Would police officers in other localities and states have given as many (or more) citations to Heus-senstamm's students?
Effective sociological research can be quite thought-provoking. It may interest us in many new questions about social interactions that require further study. On the other hand, effective research is not always dramatic. In some cases,
This chapter, building on what was considered in Chapter 1, will examine sociology as a social science. The basic principles and stages of scientific method will be described. A number of techniques commonly used in sociological research, such as experiments, participant observations, and surveys, will be presented. Particular attention will be given to the practical and ethical challenges that sociologists face in studying human behavior and to the debate raised by Max Weber's call for "value neutrality" in social science research.
These themes form the core of Chapter 2, yet they will also be reflected throughout this textbook. Whatever the area of sociological inquiry— whether culture or organizational behavior, the economy or education—and whatever the perspective of the sociologist—whether functionalist, conflict, interactionist, or any other—there is one crucial requirement. Within the discipline of sociology, all branches of specialization and all theoretical approaches depend on imaginative, responsible research which meets the highest scientific and ethical standards.
Frances K. Heussenstamm had college students place, stickers for a black radical organization on their cars. The drivers, all of whom had exemplary records, quickly accumulated many traffic tickets.
What is scientific method?
Like the typical woman or man on the street, the sociologist is interested in the central questions of our time. Is the family falling apart? Why is there so much crime in the United States? How do Americans feel about the increasing federal deficit? Such issues concern most people, whether or not they have academic training. However, unlike the typical citizen, the sociologist has a commitment to the use of scientific method in studying society. Scientific method is a systematic, organized series of steps that ensures maximum objectivity and consistency in researching a problem. Many of us will never actually conduct scientific research. Nonetheless, it is important that we understand scientific method, for it plays a major role in the workings of our society. Americans are constantly being bombarded with "facts" or "data." A television news report informs us that "one in every two American marriages now ends in divorce," yet Chapter 12 will show that this as-
CHAPTER TWO ♦ METHODS OF
sertion is based on misleading statistics. Almost daily, advertisers cite supposedly scientific studies to prove that their products are superior. Such claims may be accurate or exaggerated. We can make better evaluations of such information— and will not be fooled as easily—if we are familiar with the standards of scientific research. As this chapter will indicate, scientific method is quite stringent and demands that researchers adhere as strictly as possible to its basic principles.
A key element in scientific method is planning. When sociologists wish to learn more about human behavior, they do not simply walk out the door, or pick up the telephone, and begin asking questions. Scientific method demands precise preparation in developing useful research. If investigators are not careful, research data that they collect may prove to be unacceptable for purposes of sociological study.
There are five basic steps in scientific method that sociologists and other researchers follow. These are (1) defining the problem, (2) review-
I
SOCIOLOGICAL RESEARCH
Homelessness
has become a growing problem in the United Stales. Shown are a
homeless woman in New York City; a homeless man in Washington, D.C.;
and members of a homeless family living in a "tent city."
PART ONE ♦ THE SOCIOLOGICAL PERSPECTIVE
ing the literature, (3) formulating the hypothesis, (4) selecting the research design and then collecting and analyzing data, and (5) developing the conclusion. An actual example will illustrate the workings of scientific method.
In the 1980s, people in the United States became increasingly aware of the plight of the homeless in the nation's urban centers. In the past, the homeless were primarily older white males living as alcoholics in "skid row" areas. However, today's homeless persons tend to be younger and include growing numbers of families without any shelter. How might sociologists use scientific method to study homeless residents of American cities? How might they move from the broad social issue of homelessness to a re-searchable problem?