Mixed Deck — All PRC Topics Flashcards

How does continuing education support sampling techniques & participant recruitment competency?

Answer: It ensures practitioners remain current with evolving methodologies and standards

Continuing education in sampling techniques & participant recruitment ensures professionals adapt to evolving methodologies, new research, and updated standards.

When implementing survey design & administration practices, what should PRC professionals prioritize?

Answer: Alignment with professional standards, stakeholder needs, and organizational goals

Effective implementation of survey design & administration requires balancing professional standards, stakeholder needs, and organizational objectives for optimal results.

What is the difference between qualitative and quantitative research methods?

Answer: Qualitative research focuses on depth, while quantitative focuses on numerical analysis

Qualitative research aims to explore complex phenomena in depth, focusing on understanding experiences, perspectives, and meanings through non-numerical data like interviews or observations. In contrast, quantitative research focuses on measuring and analyzing numerical data to identify patterns, test hypotheses, and generalize findings. The key distinction lies in their approach to data: depth and understanding versus breadth and measurement.

When a sampling frame contains duplicate entries for the same individual, failing to correct this will result in:

Answer: Overcoverage, giving those individuals a higher probability of selection

Duplicate entries increase the effective probability of selection for affected individuals, causing overcoverage and biasing estimates toward their characteristics.

What is the purpose of statistical analysis in research?

Answer: To summarize and make inferences from data

Statistical analysis is essential in research for organizing, summarizing, and interpreting numerical data. It allows researchers to identify patterns, relationships, and significant differences within their data sets. Through statistical methods, researchers can draw inferences about a larger population based on their sample data and test hypotheses with a degree of confidence.

What is the relationship between literature review & synthesis and overall Professional Researcher Certification professional competency?

Answer: It is an essential component that strengthens the overall competency framework

Literature Review & Synthesis is an essential component of the PRC competency framework, strengthening overall professional capability and credibility.

What does 'triangulation' in qualitative research involve?

Answer: Applying multiple data sources, methods, or perspectives to enhance credibility

Triangulation strengthens qualitative research credibility by using multiple data sources, methods, investigators, or theories to cross-verify interpretations.

Which project management approach uses short iterative cycles (sprints) and is increasingly applied in research settings for flexible, responsive project execution?

Answer: Agile methodology

Agile methodology uses short sprints and iterative cycles with regular reviews, allowing research teams to adapt quickly to new findings or changing requirements.

Which threat to internal validity occurs when participants behave differently because they know they are being observed?

Answer: Hawthorne effect

The Hawthorne effect refers to behavior change caused by participants' awareness of being studied.

A Gantt chart is used in research project management primarily to:

Answer: Visualize project tasks, timelines, and dependencies

A Gantt chart is a bar-chart-style timeline tool that displays project tasks, their durations, start/end dates, and dependencies, helping teams track progress.

What is the relationship between publication & dissemination and overall Professional Researcher Certification professional competency?

Answer: It is an essential component that strengthens the overall competency framework

Publication & Dissemination is an essential component of the PRC competency framework, strengthening overall professional capability and credibility.

What is the primary advantage of using a mixed-methods research design?

Answer: It allows the strengths of qualitative and quantitative methods to compensate for each other's weaknesses

Mixed-methods designs leverage the depth of qualitative inquiry and the generalizability of quantitative data to produce richer, more robust findings.

How should PRC professionals measure success in literature review & synthesis?

Answer: Using defined metrics, benchmarks, and regular evaluation against established goals

Success in literature review & synthesis is measured through defined metrics and benchmarks, with regular evaluation against established professional goals.

When implementing publication & dissemination practices, what should PRC professionals prioritize?

Answer: Alignment with professional standards, stakeholder needs, and organizational goals

Effective implementation of publication & dissemination requires balancing professional standards, stakeholder needs, and organizational objectives for optimal results.

What is a key principle of research proposal & grant writing in Professional Researcher Certification practice?

Answer: Applying structured methodologies based on evidence and best practices

Research Proposal & Grant Writing in Professional Researcher Certification practice requires applying structured, evidence-based methodologies while adapting to specific professional contexts.

What distinguishes purposive sampling from probability sampling?

Answer: Purposive sampling relies on researcher judgment to select participants

Purposive sampling involves deliberate selection of participants based on specific characteristics deemed relevant to the research, rather than random selection.

When oversampling a small subgroup in a survey, researchers must apply post-survey weights to:

Answer: Restore the correct proportional representation in aggregate estimates

Oversampling inflates the representation of a subgroup, so survey weights are needed to scale results back to actual population proportions for overall estimates.

When a qualitative researcher uses 'bracketing,' they are:

Answer: Setting aside preconceived notions to approach data with an open mind

Bracketing (epoché) is a phenomenological practice in which researchers consciously suspend their prior assumptions and biases to see the data as freshly as possible.

What should be included in a summary of research findings?

Answer: Key results, significance, and contribution to the research question

A summary of research findings should concisely highlight the most important results and their significance. It must clearly articulate how these findings address the initial research question and contribute to the existing body of knowledge. The goal is to provide a quick yet comprehensive overview of the study's main takeaways and their broader implications.

In a between-subjects design, each participant is exposed to:

Answer: Only one level of the independent variable

In a between-subjects design, different groups of participants each receive only one condition, eliminating carryover effects.