Question 1

As a psychology professor who is also a researcher, you notice that your own students sometimes end up as participants in your research studies. Assuming that they want to impress you, which of the following should you worry about?

Accepted Answer

Demand characteristics are cues in the research situation that tell participants what the researcher expects of them. In this case, the students may be aware that the professor is the researcher and may try to behave in a way that they think will impress the professor.

Question 2

Colette is a private investigator hired by many families whose loved ones have disappeared. Colette typically tries to learn as much about the missing person as possible and after speaking with their loved ones typically examines the missing person's immediate environments (e.g., home, work, etc.). Colette is likely looking for which type of information during these searches?

Accepted Answer

Colette is likely looking for behavioral traces, which are physical evidence of a person's habits, lifestyle, and movements. By examining the missing person's environments, she can find clues about their behaviors and possibly their whereabouts. Behavioral traces can include items left behind, patterns of use in living spaces, and other physical indicators of a person's activities and preferences.

Question 3

What are demand characteristics?

Accepted Answer

Demand characteristics refer to any cues from the researcher or the research context that may reveal the purpose of the study or suggest how participants are expected to behave, potentially influencing the participants' responses or behavior.

Question 4

Each of the following are potential disadvantages of self-report measures, EXCEPT:

Accepted Answer

Experimenter bias is not a disadvantage of self-report measures; it refers to the influence that a researcher can inadvertently have on the results of a study, rather than a bias introduced by the participants' self-reporting.

Question 5

Dr. Meija eagerly waited in the conference room for the participants to complete the biofeedback portion of his study. Upon the participants' arrival into the room, with a large smile on her face, she immediately asked "Did you have fun with that?" The majority of the participants realized that Dr. Meija wanted them to report that they had fun during the study. The participants' awareness of Dr. Meija's expectations best demonstrates which of the following?

Accepted Answer

Demand characteristics refer to cues in an experiment that signal to participants how they are expected to behave. In this scenario, Dr. Meija's behavior and question likely influenced the participants to respond in a way that aligns with her expectations, demonstrating demand characteristics.

Question 6

Dr. Yolanda's previous studies were negatively affected by the social desirability bias. Dr. Yolanda plans to do which of the following to minimize the likelihood of social desirability bias among participants in her current study?

Accepted Answer

Ensuring confidentiality helps minimize social desirability bias because participants feel safer to provide honest responses when they believe their answers cannot be traced back to them.

Question 7

What is retrospective bias?

Accepted Answer

Retrospective bias refers to the inaccuracy in the way participants remember or interpret past events, often due to the influence of present knowledge, feelings, and experiences.

Question 8

Which mode of data is affected the LEAST by interpretation by the reporter of the data?

Accepted Answer

The answer of Which mode of data is affected the...

Question 9

A primary advantage of self-report measures over behavioral measures is:

Accepted Answer

Self-report measures allow researchers to obtain firsthand information directly from participants about their feelings, attitudes, beliefs, or behaviors, providing insights that might not be observable through behavioral measures.

Question 10

When people remember their past behavior or events, they often do so in a way that:

Accepted Answer

People's memories of their past behavior or events are not always accurate due to various factors such as the reconstructive nature of memory, biases, and the influence of current knowledge and beliefs on the recollection of past events.

Question 11

_____ is/are a performance measure that relies on evidence left behind by a participant who is no longer present.

Accepted Answer

Behavioral trace is a performance measure that relies on evidence left behind by a participant who is no longer present. This method involves analyzing physical traces of activities, such as wear patterns, litter, or artifacts, to infer behaviors or actions of individuals or groups.

Question 12

Caelen fondly remembers his senior prom as he recounts the details to his daughter many years later. However, Caelen does not mention the flooding rains or his date leaving early with the flu. Caelen's more positive recollection of that evening may be the result of:

Accepted Answer

Caelen's more positive recollection of his senior prom, omitting negative events, is an example of retrospective bias. This bias occurs when people remember past events more positively or negatively than they actually happened, often influenced by their current feelings and attitudes.

Question 13

Aliza is conducting an independent study examining cultural influences on family traditions. Based on the level of accuracy of most self-report data, Aliza would gain the most accurate information from her participants if she were to ask questions about:

Accepted Answer

Self-report data tends to be more accurate when asking about current states or conditions, such as the present, because it relies on immediate, rather than recalled, experiences or predictions.

Question 14

Research suggests that most individuals have an inability to accurately assess how others may perceive them and therefore demonstrate:

Accepted Answer

This phenomenon is referred to as having "blind spots," where individuals are not aware of how others perceive them or certain aspects of their personality, behaviors, or attitudes that are obvious to others but not to themselves.

Question 15

Given the tendency of participants to engage in the social desirability bias, behavioral observation should provide _____ responses than self-report measures, particularly on sensitive topics.

Accepted Answer

Behavioral observation tends to yield more genuine responses than self-report measures, especially on sensitive topics, because it reduces the impact of social desirability bias. Participants may alter their responses to appear more favorable in self-reports, but their actual behavior observed is likely to be more authentic.

Question 16

A behavioral measure is:

Accepted Answer

A behavioral measure specifically refers to the observation and recording of participants' actions within the context of a research design, rather than their feelings, motivations, or intentions.

Question 17

What is social desirability bias?

Accepted Answer

Social desirability bias occurs when participants in research or surveys respond in a manner that will be viewed favorably by others, often leading to over-reporting of "good" behavior or under-reporting of "bad" behavior.

Question 18

A drawback of using behavioral trace is that it:

Accepted Answer

Behavioral trace relies on inferences made by the experimenter because it involves analyzing remnants of behavior, such as wear patterns or digital footprints, which require interpretation to understand the underlying behaviors.

Question 19

To minimize the impact of demand characteristics, an experimenter should:

Accepted Answer

Making the real purpose of the study difficult for participants to figure out helps minimize the impact of demand characteristics by reducing the likelihood that participants will guess what the experimenter expects to find and alter their behavior accordingly.

Question 20

Drs. Patrick and Malone are conducting a study examining the effectiveness of a new migraine medication. They hope participants provide accurate responses to their questions. Drs. Patrick and Malone aim to _____ retrospective bias and _____ demand characteristics.

Accepted Answer

In research, the goal is often to minimize retrospective bias (errors in recalling past events) and minimize demand characteristics (cues that influence participants' responses to conform to expectations), to ensure accurate and unbiased data collection.

Quiz 4: The Psychologists Toolbox: Tools for Building Better Designs