Presentation is loading. Please wait.

Presentation is loading. Please wait.

ANALYZING AND REPORTING QUALITATIVE RESEARCH

Similar presentations


Presentation on theme: "ANALYZING AND REPORTING QUALITATIVE RESEARCH"— Presentation transcript:

1 ANALYZING AND REPORTING QUALITATIVE RESEARCH
Chapter 17

2 Analyzing Qualitative Data
Complex and time consuming process of reducing, organizing, and synthesizing qualitative data to determine what is important

3 Three Stages of Analysis
Familiarizing and Organizing Coding and Reducing Interpreting and Representing

4 Familiarizing and Organizing

5 Familiarizing Transcribe all data – transcribe words directly, include all utterances, hesitations, pauses, notes on nonverbals and volume Immersing self in the data – become familiar with data by reading and re-reading notes and transcripts, viewing and re-viewing videotapes, and listening repeatedly to audio

6 Organizing Create reflective log – notes or memos of researcher thoughts on key ideas Create data log – list of all data sources Organize files – by interview, question, people, places, or some other structure Create back up copies or original data

7 Criteria for Selecting Technology Tools for Analysis
Ease of use/operating system compatibility Type of data (text, images, multimedia) Ability to read, search and review text Memo-writing functions Ability to develop, apply, display, revise codes Analysis features Ability to import/export data Ability to support multiple researchers and merge data

8 Coding and Reducing

9 Coding Step 1 called axial, open, preliminary, or provisional coding – read data and look for units of meaning (words, sentences, phrases, patterns, events that appear regularly and appear important) Create names for codes from actual words of respondents (in-vivo codes) or create names that reflect underlying concept or use a priori codes from literature

10 Coding, Continued Identify each unit (word, sentence, paragraph, etc.) with a code Codes can represent what you expected to find, what you did not expect, or interesting or unusual information Goal of coding is to break apart the data Lean coding – strategy used by some starting with a fewer number of codes

11 Strategies in Developing Codes
Ask questions about data Make comparisons Consider different meanings of words Flip-flop technique (look at opposite of term) Draw on personal experience Wave red flag (words like never, always) Look at language (how people use terms)

12 Strategies in Developing Codes, Continued
8. Look at expressed emotion 9. Look for words that indicate time 10. Think in metaphors and similes 11. Look for negative cases 12. Consider narrative structure 13. Dismantle dichotomies 14. Examine silences 15. Attend to disruptions

13 Reducing: Categories Group units together that have the same codes
Use codes to develop tentative categories Categories are one level of abstraction above initial codes Some items may belong in more than one category

14 Reducing: Categories, Continued
Inductive coding – simultaneous comparison of units of meaning Refine categories to reduce large number of categories Categorizing is re-sorting coded data into larger units

15 Types of Categories Organizational – may be anticipated and established prior to data collection Substantive – primarily descriptive and not related to abstract theory Emic – based on participant words Etic – based on researcher interpretation Theoretical – more abstract, may be derived from theory, generally etic

16 Reducing: Themes Link categories to create themes
Themes are level of abstraction above categories Look for connections and relationships among categories Most difficult process of analysis

17 Data Pyramid

18 Constant Comparative Method
Combines inductive category coding with simultaneous comparison of all units of meaning Examine each unit of meaning to determine distinctive characteristics Compare categories and combine with similar categories If no similar units, create new category Process of continuous refinement

19 Negative Case or Discrepant Data Analysis
Look for data that is negative or discrepant from the main body of data Negative data contradict the main categories Discrepant cases provide a different perspective on a category Reduces tendency to rely on first impressions Researcher may revise based on these

20 Interpreting and Representing

21 Interpreting Reflecting on the words and actions of participants and abstracting important understandings Inductive process of making generalizations based on connections and common aspects among categories and themes Bringing out meaning, telling a story, developing a plausible explanation

22 Interpreting No set of rules for interpreting
Quality depends on background, perspective, knowledge, and theoretical orientation of researcher and intellectual skills brought to the task Must be supported by data Affected and influenced by qualitative approach used (e.g. narrative, ethnography, case, etc.)

23 Representation How the data are presented
Most frequently presented by themes, topics, or cases Typically detailed text augmented by graphs, pictures, diagrams, figures, or frameworks New technologies allow more visual representations Varies by qualitative approach used

24 Class Activity In small groups, choose three different qualitative approaches and discuss how interpreting and representing findings might vary among them

25 Reporting Qualitative Research

26 Elements of Qualitative Reports
Abstract Introduction Research design (including steps to ensure credibility and dependability) Methods (site and participant selection, data collection methods, data analysis procedures) Findings Interpretations and implications References Appendices Findin

27 Notes on Findings Findings may be reported in a variety of ways
A challenge is deciding what not to include from vast amount of data Use of direct quotes, audio and video excerpts etc. to help reader vicariously experience Unlike quantitative research, may incorporate interpretations and links to literature

28 Writing in Qualitative Reports
Qualitative research generally heavily narrative style Thick rich descriptions – places readers in the setting Tell the story the data tell Generally little technical language First person acceptable May not follow conventional format Frequently incorporate visual representations to help reader “see”

29 Various Approaches to Writing
Journalistic style Translator style Realist tales Historical report Confessional tales Techniques found in drama and other artistic modes

30 Class Activity Discuss how different qualitative approaches might lead to different styles of reporting

31 Technology and Qualitative Research

32 Uses of Technology in Qualitative Research
As a source of data As a data collection tool As a data organizing tool As an analysis tool As a reporting tool

33 Technology Use in Analysis
Data storage and analysis Data searching and retrieval Coding Developing and testing theories Visual representation Writing reports

34 Technology cannot replace the human mind in interpreting data
Technology Use Technology cannot replace the human mind in interpreting data

35 Class Activity Discuss the advantages and disadvantages of using technology in the various stages of qualitative research

36 Rigor in Qualitative Research

37 Standards for Rigor

38 Credibility

39 Credibility Similar to internal validity in quantitative research
Addresses the issue of truth value – the truthfulness of the findings Are the findings believable? How confident can you be in the findings?

40 5 Approaches to Enhancing Credibility
Structural corroboration or coherence Consensus Referential or interpretive adequacy Theoretical adequacy Control of bias

41 Structural Corroboration/Coherence
Multiple types of data related to each other support or contradict the interpretation Data triangulation – data collected using one procedure or instrument confirm data collected using a different procedure or instrument (e.g., interview and observation) Methods triangulation – different methods used to investigate the problem (e.g., ethnography and document analysis)

42 Consensus Agreement among competent others
Peer debriefing/Peer review – colleagues or peers given the raw data and the interpretation and consider whether interpretation reasonable given the evidence Investigator triangulation – multiple researcher collect data independently and compare results

43 Referential/Interpretive Adequacy
Accurate portrayal of meaning Member checks – soliciting feedback from participants about the accuracy of the findings Low-inference descriptors – using verbatim quotes and detailed descriptions to help the reader “see” the setting and “hear” the participants

44 Theoretical Adequacy/Plausibility
Extent to which theoretical explanation fits the data Extended fieldwork – did researcher spend enough time to ensure range of activities observed and trust of participants developed Theory/interdisciplinary triangulation – did researcher consider other theories or disciplines Pattern matching – did data match earlier predictions made on theory

45 Control of Bias Steps to ensure personal beliefs, attitudes, preferences, and feelings do not interfere with interpretation Reflexivity – use of reflection to actively seek out and identify own biases, usually though journaling Negative case sampling – intentionally seeking examples of the opposite expected; looking for contradictory data

46 Transferability

47 Transferability Degree to which findings can be applied or generalized to other contexts or groups Similar to external validity in quantitative research Not a goal of the qualitative researcher to transfer, but an obligation to provide sufficient information for readers and users of the information

48 3 Approaches to Enhancing Transferability
Descriptive adequacy Similarity Limiting reactivity

49 Descriptive Adequacy Detailed description – accurate and complete descriptions of the context and participants is provided Comparison – comparing demographic data about participants to larger population

50 Similarity Cross-case comparisons – investigate more than one case to determine similarities Literature comparison – Compare to other cases found in the literature Describing limitations – let the reader know potential for: Selection effects – construct is unique to single group Setting effects – results the effect of a specific context History effects – unique historical experiences of the participants

51 Limiting Reactivity Limiting the effect of the research itself
Reflective statements – help the reader understand through describing own biases Detailed methods descriptions – detailed descriptions of factors that might have influenced study

52 Dependability

53 Dependability Consistency or extent to which variation can be tracked and explained Similar to reliability in quantitative research Also known as trustworthiness in qualitative studies

54 4 Approaches to Enhancing Dependability
Documentation Consistent findings Coding agreement Corroboration

55 Documentation Audit Trail
Documents the who, what, when, and why of study Includes raw data, researcher’s decisions about who to interview or what to observe and why, how hypotheses were develop and refined and tested, findings of the study, etc. Allows third party to attest to dependability of procedures and whether findings are logically derived from data

56 Consistent Findings Show consistent findings across multiple settings or multiple researchers Replication logic – conducting study in multiple locations or with multiple subjects Stepwise replication – two researchers divide the data, independently analyze it and compare results

57 Coding Agreement Intra-rater agreement (also known as code-recode) – researcher codes the data, leaves it alone for awhile, and then codes it again and compares the two sets of coded data Inter-rater agreement (also inter-observer agreement) – ask a peer to code a transcript or code a video and compare results to researcher’s

58 Corroboration Triangulation – use of multiple data sources or multiple methods and comparison of findings

59 Confirmability

60 Confirmability The extent to which the research is free of bias in its procedures and interpretations Similar to objectivity in quantitative research Also known as neutrality Focuses on confirmability of the data and interpretations

61 3 Strategies for Enhancing Confirmability (all described earlier)
Documentation Corroboration Control of Bias

62 Evaluating Qualitative Research

63 Evaluation Elements Clear research question and conceptual framework
Relationship between study and literature shown How and why site and participants selected explained Data collection methods and role of researcher explained Data analysis procedures explained Strategies for credibility, transferability, dependability, and confirmability described

64 Evaluation Elements, Continued
Abundant raw data and descriptive data separate from interpretation Evidence of ethical standards and control of bias Answers research question Significance made explicit Generalization qualified Reported in accessible way

65 Class Activity Discuss how the basic criteria for evaluating qualitative research may differ based on the approach used


Download ppt "ANALYZING AND REPORTING QUALITATIVE RESEARCH"

Similar presentations


Ads by Google