Test #3 Flashcards
Study of texts or messages can be central to the communication discipline.
Quantitative analysis of text
What are the 2 data collection and analytical methods?
- Content analysis
2. Interaction analysis
What kind of approach are content analysis and interaction analysis?
Quantitative
A data collection and analytical technique that allows researchers to make inferences by identifying specific characteristics of messages.
Content analysis
Characteristics of content itself on the surface.
Manifest content
Characteristics of implied content hidden below the surface. (Plus what’s on the surface)
Latent content
Is latent content an objective or subjective approach?
Subjective
Evaluating and deciding (in latent context)
Coding
Content analysis must be ?
- Systematic
- Have generality
- Objective as possible
Findings should have theoretical relevance.
Generality
Identifying content to be coded and coding and interpreting the content.
Systematic in content analysis
Carried out according to rules and procedures determined before the research begins.
Objectivity in content analysis
Why is content analysis a quantitative approach?
It uses frequency counts.
A number of messages can be classified into a set of categories.
Basic principle of content analysis
Categories produce frequency counts to allow for comparisons.
Basic principle of content analysis
Researcher addresses the relevance of frequencies to the theoretical propositions supporting the study.
Frequency counts
What content can be analyzed?
Any message or aspect of a message that can be captured. (Senders, sources, or recipients of messages)
Ex. Media, tv shows, etc)
What is the core to content analysis?
Developing content categories
Defining/choosing content categories must be:
- Exhaustive
- Equivalent
- Mutually exclusive
When should “other” be used as a category?
- When it makes sense theoretically
2. When it doesn’t include too many cases
Is content analysis a time consuming and tedious process?
Yes
All coders must be trained in content analysis. T/F?
True
Coders must:
- Use written coding system and rules
2. Practice on similar texts or messages
Coders work independently once…
Sufficient degree of reliability is established.
When coders have very similar results.
Coding reliability
Intercoder or interrater reliability is established when…
There is coding reliability and unitizing reliability
Appropriateness and adequacy of coding scheme for this set of messages.
Validity
What are the strengths of content analysis?
- Unobtrusive (not with people)
- Applicable to a variety of text structures.
- Adaptable
What are the limitations of content analysis?
- If the message cannot be captured it cannot be coded.
2. Selection process may not be representative. (Room for sampling error)
Researcher codes content of ongoing communication between two or more individuals.
Interaction analysis
Interaction analysis is the same as content analysis except for…
What you analyze
What does interaction analysis identify?
Verbal or nonverbal features or functions or the stream of conversational elements.
What is interaction analysis usually limited to?
Those in interpersonal Comm
What does interaction analysis allow for?
Complex analysis:
Intent and function of messages
Effect of messages
4 steps of analyzing and interpreting the coded data in interaction analysis?
- Return to the RQ or hypothesis
- Compare to the theoretical position
- Frequency analysis is common
- Look for patterns that simple frequency analyses cannot illuminate
Strengths of interaction analysis?
- Elements before/after a coded element are considered.
- Places emphasis on relative position.
- Several coding schemes have been developed and validated over time.
Limitations of interaction analysis
- Limited by validity and representativeness of coding scheme.
- Ongoing streams of conversation are not neat and tidy which can make them difficult to code.
- Time consuming
In qualitative research what is the primary data collection instrument?
The researcher
Participation and observation are…
Integrated
Focuses on specific interactions in specific Comm contexts and events.
Qualitative research
Is qualitative research subjective or objective?
Subjective
Role of researcher is integrated within the context of individuals being observed.
Researchers role in qualitative methodologies
What are the 4 types of observation approaches?
- Overt
- Covert
- Observer
- Participant
Researcher is among participant but his/ her identity is hidden. (Covert)
Complete participant
Researcher is both a participant and an observer.
Participant as observer
Focus is more on participation in what type of observation?
Participant as observer
Researcher is both participant and observer.
Observer as participant
Focus is more on observation in what type of observation approach?
Observer as participant
Solely observes and does not interact with participants at all.
Complete observer
Researcher must make decision at each step and provide reasons for that decision in which type observation?
Complete observer
What does qualitative tend to emphasize?
Description and explanation
What kinds of questions should qualitative researchers start with?
Interesting/compelling questions
Cannot process large sample size but can obtain in depth information from the given sample.
Sampling in qualitative studies
What type of sampling do qualitative studies usually use?
Non probability sampling (snowball, purposive)
Studying few people and have them refer others to continue studying.
Snowball sampling
Choosing to study people who have the qualities you need to study.
Purposive sampling
How should the sample be determined?
Identifying desirable sample characteristics
Randomly selecting days and times for data gathering…
Increases representativeness