Qualitative and Quantitative Research Leonard Walletzk Qualitative and
![Qualitative and Quantitative Research © Leonard Walletzký Qualitative and Quantitative Research © Leonard Walletzký](https://slidetodoc.com/presentation_image/489038888b2ea9de856e15dd7ac93fbd/image-1.jpg)
![Qualitative and Quantitative Research Qualitative Research • Quantitative research looks at patterns in numeric Qualitative and Quantitative Research Qualitative Research • Quantitative research looks at patterns in numeric](https://slidetodoc.com/presentation_image/489038888b2ea9de856e15dd7ac93fbd/image-2.jpg)
![Quantitative Research Examples Application forms Closed ended Questionnaires IQ Tests Measurements Název prezentace v Quantitative Research Examples Application forms Closed ended Questionnaires IQ Tests Measurements Název prezentace v](https://slidetodoc.com/presentation_image/489038888b2ea9de856e15dd7ac93fbd/image-3.jpg)
![Qualitative Research Examples Diary accounts Document review Open ended Questionnaires Unstructured interviews Unstructured observations Qualitative Research Examples Diary accounts Document review Open ended Questionnaires Unstructured interviews Unstructured observations](https://slidetodoc.com/presentation_image/489038888b2ea9de856e15dd7ac93fbd/image-4.jpg)
![Qualitative versus Quantitative Purpose Groups studied Variables Type of collected data Forms of collected Qualitative versus Quantitative Purpose Groups studied Variables Type of collected data Forms of collected](https://slidetodoc.com/presentation_image/489038888b2ea9de856e15dd7ac93fbd/image-5.jpg)
![Qualitative versus Quantitative Purpose Qualitative Quantitative To understand & interpret social interactions. To test Qualitative versus Quantitative Purpose Qualitative Quantitative To understand & interpret social interactions. To test](https://slidetodoc.com/presentation_image/489038888b2ea9de856e15dd7ac93fbd/image-6.jpg)
![Qualitative versus Quantitative Group Studied Qualitative Quantitative Smaller & not randomly selected. Larger & Qualitative versus Quantitative Group Studied Qualitative Quantitative Smaller & not randomly selected. Larger &](https://slidetodoc.com/presentation_image/489038888b2ea9de856e15dd7ac93fbd/image-7.jpg)
![Qualitative versus Quantitative Variables Qualitative Quantitative Study of the whole, not variables. Specific variables Qualitative versus Quantitative Variables Qualitative Quantitative Study of the whole, not variables. Specific variables](https://slidetodoc.com/presentation_image/489038888b2ea9de856e15dd7ac93fbd/image-8.jpg)
![Qualitative versus Quantitative Type of Data Collected Qualitative Quantitative Words, images, or objects. Numbers Qualitative versus Quantitative Type of Data Collected Qualitative Quantitative Words, images, or objects. Numbers](https://slidetodoc.com/presentation_image/489038888b2ea9de856e15dd7ac93fbd/image-9.jpg)
![Qualitative versus Quantitative Forms of Data Collected Qualitative Quantitative Qualitative data such as open Qualitative versus Quantitative Forms of Data Collected Qualitative Quantitative Qualitative data such as open](https://slidetodoc.com/presentation_image/489038888b2ea9de856e15dd7ac93fbd/image-10.jpg)
![Qualitative versus Quantitative Role of the Researcher Qualitative Quantitative Researcher & their biases may Qualitative versus Quantitative Role of the Researcher Qualitative Quantitative Researcher & their biases may](https://slidetodoc.com/presentation_image/489038888b2ea9de856e15dd7ac93fbd/image-11.jpg)
![Qualitative versus Quantitative Results Qualitative Quantitative Particular or specialized findings that is less generalizable. Qualitative versus Quantitative Results Qualitative Quantitative Particular or specialized findings that is less generalizable.](https://slidetodoc.com/presentation_image/489038888b2ea9de856e15dd7ac93fbd/image-12.jpg)
![Qualitative versus Quantitative Final Report Qualitative Quantitative Narrative report with contextual description & direct Qualitative versus Quantitative Final Report Qualitative Quantitative Narrative report with contextual description & direct](https://slidetodoc.com/presentation_image/489038888b2ea9de856e15dd7ac93fbd/image-13.jpg)
![Qualitative versus Quantitative What is to be observed? Qualitative Qualities Behavior Complexities Quantitative Quantities Qualitative versus Quantitative What is to be observed? Qualitative Qualities Behavior Complexities Quantitative Quantities](https://slidetodoc.com/presentation_image/489038888b2ea9de856e15dd7ac93fbd/image-14.jpg)
![Qualitative versus Quantitative What are the type of questions asked? Qualitative Why? How? Quantitative Qualitative versus Quantitative What are the type of questions asked? Qualitative Why? How? Quantitative](https://slidetodoc.com/presentation_image/489038888b2ea9de856e15dd7ac93fbd/image-15.jpg)
![Qualitative versus Quantitative How are the questions are put? Qualitative Document review Participant observations Qualitative versus Quantitative How are the questions are put? Qualitative Document review Participant observations](https://slidetodoc.com/presentation_image/489038888b2ea9de856e15dd7ac93fbd/image-16.jpg)
![Qualitative versus Quantitative How the results are interpreted? Qualitative Quantitative • Explore, explain, understand Qualitative versus Quantitative How the results are interpreted? Qualitative Quantitative • Explore, explain, understand](https://slidetodoc.com/presentation_image/489038888b2ea9de856e15dd7ac93fbd/image-17.jpg)
![What are the characteristics of each? Quantitative Qualitative • Ask specific narrow questions • What are the characteristics of each? Quantitative Qualitative • Ask specific narrow questions •](https://slidetodoc.com/presentation_image/489038888b2ea9de856e15dd7ac93fbd/image-18.jpg)
![Conclusion Qualitative and quantitative research differences • Main aspects and features When to use Conclusion Qualitative and quantitative research differences • Main aspects and features When to use](https://slidetodoc.com/presentation_image/489038888b2ea9de856e15dd7ac93fbd/image-19.jpg)
![Thank you for the attention Thank you for the attention](https://slidetodoc.com/presentation_image/489038888b2ea9de856e15dd7ac93fbd/image-20.jpg)
- Slides: 20
![Qualitative and Quantitative Research Leonard Walletzký Qualitative and Quantitative Research © Leonard Walletzký](https://slidetodoc.com/presentation_image/489038888b2ea9de856e15dd7ac93fbd/image-1.jpg)
Qualitative and Quantitative Research © Leonard Walletzký
![Qualitative and Quantitative Research Qualitative Research Quantitative research looks at patterns in numeric Qualitative and Quantitative Research Qualitative Research • Quantitative research looks at patterns in numeric](https://slidetodoc.com/presentation_image/489038888b2ea9de856e15dd7ac93fbd/image-2.jpg)
Qualitative and Quantitative Research Qualitative Research • Quantitative research looks at patterns in numeric data. • Quantitative research gathers data in numerical form which can be put into categories or measured in units of measurement. • This type of data can be used to construct graphs and tables. • Qualitative research gathers information that is not in numerical form. • Qualitative data is typically descriptive data. • When you think of qualitative data, Think of the word 'quality' – because in qualitative analysis we are taking a deep quality look at a phenomenon.
![Quantitative Research Examples Application forms Closed ended Questionnaires IQ Tests Measurements Název prezentace v Quantitative Research Examples Application forms Closed ended Questionnaires IQ Tests Measurements Název prezentace v](https://slidetodoc.com/presentation_image/489038888b2ea9de856e15dd7ac93fbd/image-3.jpg)
Quantitative Research Examples Application forms Closed ended Questionnaires IQ Tests Measurements Název prezentace v zápatí 3
![Qualitative Research Examples Diary accounts Document review Open ended Questionnaires Unstructured interviews Unstructured observations Qualitative Research Examples Diary accounts Document review Open ended Questionnaires Unstructured interviews Unstructured observations](https://slidetodoc.com/presentation_image/489038888b2ea9de856e15dd7ac93fbd/image-4.jpg)
Qualitative Research Examples Diary accounts Document review Open ended Questionnaires Unstructured interviews Unstructured observations Název prezentace v zápatí 4
![Qualitative versus Quantitative Purpose Groups studied Variables Type of collected data Forms of collected Qualitative versus Quantitative Purpose Groups studied Variables Type of collected data Forms of collected](https://slidetodoc.com/presentation_image/489038888b2ea9de856e15dd7ac93fbd/image-5.jpg)
Qualitative versus Quantitative Purpose Groups studied Variables Type of collected data Forms of collected data Results Role of the researcher Final Report What is to be observed? What are the type of questions asked? How are the questions are put? How the results are interpreted? Název prezentace v zápatí 5
![Qualitative versus Quantitative Purpose Qualitative Quantitative To understand interpret social interactions To test Qualitative versus Quantitative Purpose Qualitative Quantitative To understand & interpret social interactions. To test](https://slidetodoc.com/presentation_image/489038888b2ea9de856e15dd7ac93fbd/image-6.jpg)
Qualitative versus Quantitative Purpose Qualitative Quantitative To understand & interpret social interactions. To test hypotheses, look at cause & effect, & make predictions.
![Qualitative versus Quantitative Group Studied Qualitative Quantitative Smaller not randomly selected Larger Qualitative versus Quantitative Group Studied Qualitative Quantitative Smaller & not randomly selected. Larger &](https://slidetodoc.com/presentation_image/489038888b2ea9de856e15dd7ac93fbd/image-7.jpg)
Qualitative versus Quantitative Group Studied Qualitative Quantitative Smaller & not randomly selected. Larger & randomly selected.
![Qualitative versus Quantitative Variables Qualitative Quantitative Study of the whole not variables Specific variables Qualitative versus Quantitative Variables Qualitative Quantitative Study of the whole, not variables. Specific variables](https://slidetodoc.com/presentation_image/489038888b2ea9de856e15dd7ac93fbd/image-8.jpg)
Qualitative versus Quantitative Variables Qualitative Quantitative Study of the whole, not variables. Specific variables studied.
![Qualitative versus Quantitative Type of Data Collected Qualitative Quantitative Words images or objects Numbers Qualitative versus Quantitative Type of Data Collected Qualitative Quantitative Words, images, or objects. Numbers](https://slidetodoc.com/presentation_image/489038888b2ea9de856e15dd7ac93fbd/image-9.jpg)
Qualitative versus Quantitative Type of Data Collected Qualitative Quantitative Words, images, or objects. Numbers and statistics.
![Qualitative versus Quantitative Forms of Data Collected Qualitative Quantitative Qualitative data such as open Qualitative versus Quantitative Forms of Data Collected Qualitative Quantitative Qualitative data such as open](https://slidetodoc.com/presentation_image/489038888b2ea9de856e15dd7ac93fbd/image-10.jpg)
Qualitative versus Quantitative Forms of Data Collected Qualitative Quantitative Qualitative data such as open ended responses, interviews, participant observations, field notes, & reflections. Quantitative data based on precise measurements using structured & validated datacollection instruments.
![Qualitative versus Quantitative Role of the Researcher Qualitative Quantitative Researcher their biases may Qualitative versus Quantitative Role of the Researcher Qualitative Quantitative Researcher & their biases may](https://slidetodoc.com/presentation_image/489038888b2ea9de856e15dd7ac93fbd/image-11.jpg)
Qualitative versus Quantitative Role of the Researcher Qualitative Quantitative Researcher & their biases may be known to participants in the study, & participant characteristics may be known to the researcher. Researcher & their biases are not known to participants in the study, & participant characteristics are deliberately hidden from the researcher (double blind studies).
![Qualitative versus Quantitative Results Qualitative Quantitative Particular or specialized findings that is less generalizable Qualitative versus Quantitative Results Qualitative Quantitative Particular or specialized findings that is less generalizable.](https://slidetodoc.com/presentation_image/489038888b2ea9de856e15dd7ac93fbd/image-12.jpg)
Qualitative versus Quantitative Results Qualitative Quantitative Particular or specialized findings that is less generalizable. Generalizable findings that can be applied to other populations.
![Qualitative versus Quantitative Final Report Qualitative Quantitative Narrative report with contextual description direct Qualitative versus Quantitative Final Report Qualitative Quantitative Narrative report with contextual description & direct](https://slidetodoc.com/presentation_image/489038888b2ea9de856e15dd7ac93fbd/image-13.jpg)
Qualitative versus Quantitative Final Report Qualitative Quantitative Narrative report with contextual description & direct quotations from research participants. Statistical report with correlations, comparisons of means, & statistical significance of findings.
![Qualitative versus Quantitative What is to be observed Qualitative Qualities Behavior Complexities Quantitative Quantities Qualitative versus Quantitative What is to be observed? Qualitative Qualities Behavior Complexities Quantitative Quantities](https://slidetodoc.com/presentation_image/489038888b2ea9de856e15dd7ac93fbd/image-14.jpg)
Qualitative versus Quantitative What is to be observed? Qualitative Qualities Behavior Complexities Quantitative Quantities Scales Trends
![Qualitative versus Quantitative What are the type of questions asked Qualitative Why How Quantitative Qualitative versus Quantitative What are the type of questions asked? Qualitative Why? How? Quantitative](https://slidetodoc.com/presentation_image/489038888b2ea9de856e15dd7ac93fbd/image-15.jpg)
Qualitative versus Quantitative What are the type of questions asked? Qualitative Why? How? Quantitative How many? What?
![Qualitative versus Quantitative How are the questions are put Qualitative Document review Participant observations Qualitative versus Quantitative How are the questions are put? Qualitative Document review Participant observations](https://slidetodoc.com/presentation_image/489038888b2ea9de856e15dd7ac93fbd/image-16.jpg)
Qualitative versus Quantitative How are the questions are put? Qualitative Document review Participant observations Interviews Focus group Quantitative Workshops Application forms Questionnaires IQ Tests Measurements
![Qualitative versus Quantitative How the results are interpreted Qualitative Quantitative Explore explain understand Qualitative versus Quantitative How the results are interpreted? Qualitative Quantitative • Explore, explain, understand](https://slidetodoc.com/presentation_image/489038888b2ea9de856e15dd7ac93fbd/image-17.jpg)
Qualitative versus Quantitative How the results are interpreted? Qualitative Quantitative • Explore, explain, understand • Narrative • Particular • Mainly inductive reasoning: conclusions can be drawn from the evidence no matter how incomplete • Describe, measure, predict • Statistical tables and chart • Universal • Mainly deductive reasoning: everything is known before conclusions can be drawn
![What are the characteristics of each Quantitative Qualitative Ask specific narrow questions What are the characteristics of each? Quantitative Qualitative • Ask specific narrow questions •](https://slidetodoc.com/presentation_image/489038888b2ea9de856e15dd7ac93fbd/image-18.jpg)
What are the characteristics of each? Quantitative Qualitative • Ask specific narrow questions • Collects data from participants generally in numerical form. • Analyzes numbers using statistics. • Conducts the inquiry in unbiased, objective manner. • Ask broad, general questions • Collects data consisting largely of words (text) or image (picture). • Descriptions and analysis of words for themes. • Conducts inquiry in subjective, biased manner.
![Conclusion Qualitative and quantitative research differences Main aspects and features When to use Conclusion Qualitative and quantitative research differences • Main aspects and features When to use](https://slidetodoc.com/presentation_image/489038888b2ea9de856e15dd7ac93fbd/image-19.jpg)
Conclusion Qualitative and quantitative research differences • Main aspects and features When to use particular methods Název prezentace v zápatí 19
![Thank you for the attention Thank you for the attention](https://slidetodoc.com/presentation_image/489038888b2ea9de856e15dd7ac93fbd/image-20.jpg)
Thank you for the attention
How to collect data in quantitative research
Qualitative and quantitative research
Similarities between qualitative and quantitative research
Similarities between qualitative and quantitative research
Random sampling method in quantitative research
Similarities of qualitative and quantitative research
Methodology triangulation
Qualitative research methods
Appendices research example
Chapter 3 research methodology example
What is qualitative research
Difference between qualitative and quantitative data
Definition of qualitative and quantitative observations
Quantitative and qualitative difference
Quantitative variables examples
Data analysis qualitative
Qualitative variables and quantitative variables
Qualitative and quantitative test for lipids
Qualitative observation vs quantitative observation
Qualitative physical properties
Qualitative and quantitative difference