LCSW Social Work Research and Evaluation 2

Question 1

In evidence-based practice (EBP), which hierarchy of evidence is generally considered the STRONGEST?

Accepted Answer

Meta-analyses of randomized controlled trials

Answer

Expert clinical opinion

Answer

Case studies

Answer

Cohort studies

Question 2

Reliability in a psychological assessment tool refers to:

Accepted Answer

The consistency of the tool's results across time, raters, or items

Answer

The tool's ability to measure what it claims to measure

Answer

The tool's cultural fairness across diverse populations

Answer

The tool's sensitivity to detecting clinical change

Question 3

A program evaluation that measures whether an intervention achieved its intended goals and outcomes is called:

Accepted Answer

Outcome evaluation

Answer

Process evaluation

Answer

Needs assessment

Answer

Cost-benefit analysis

Question 4

In research, the term 'operationalization' refers to:

Accepted Answer

Converting abstract concepts into measurable indicators

Answer

Implementing an evidence-based intervention in practice

Answer

Translating research findings into policy recommendations

Answer

Managing logistical aspects of a research study

Question 5

Which of the following BEST describes a Type I error in research?

Accepted Answer

Incorrectly concluding that an effect exists when it does not

Answer

Failing to detect a real effect that exists

Answer

Using an invalid measurement tool

Answer

Recruiting a non-representative sample

Question 6

A social worker applying evidence-based practice should integrate research evidence with:

Accepted Answer

Research evidence, clinical expertise, and client values and preferences

Answer

Only the latest published randomized controlled trials

Answer

Agency policies and funding requirements

Answer

Supervisor recommendations and peer consultation only