Exam 14: Nonreactive Qualitative Research
What are three different approaches a researcher can use when undertaking content analysis? Describe each one.
1. Quantitative content analysis: This approach involves systematically coding and analyzing the content of a text or media using numerical data. Researchers can use this approach to quantify the frequency of specific words, themes, or topics within the content. This method allows for statistical analysis and can provide insights into patterns and trends within the data.
2. Qualitative content analysis: In contrast to quantitative content analysis, qualitative content analysis focuses on interpreting the meaning and context of the content. Researchers using this approach may use coding to identify themes, patterns, and underlying meanings within the text or media. This method allows for a deeper understanding of the content and can uncover nuanced insights that quantitative analysis may overlook.
3. Mixed-methods content analysis: This approach combines both quantitative and qualitative methods to provide a comprehensive analysis of the content. Researchers using this approach may start with quantitative analysis to identify patterns and trends, and then use qualitative analysis to delve deeper into the meaning and context of the content. This method allows for a more holistic understanding of the content and can provide a more nuanced and comprehensive analysis.
Define the following:contextual equivalence
Contextual equivalence is a concept used in programming language theory and semantics to determine when two program fragments (such as expressions, statements, or programs) can be considered equivalent within any context that they are used. Two fragments are contextually equivalent if replacing one with the other in any program does not change the observable behavior of the program.
To define it more formally, let's consider two program fragments A and B. We say that A is contextually equivalent to B if, for every context C[.], where the dot represents a placeholder for a program fragment, the program C[A] has the same observable behavior as C[B]. Observable behavior can include things like output produced, exceptions thrown, or side effects performed, depending on the language's semantics.
Contextual equivalence is a strong form of equivalence because it must hold in all possible contexts. This is different from syntactic equivalence, where two fragments are equivalent if they have the same structure or form, and semantic equivalence, where two fragments are equivalent if they have the same meaning in isolation, without considering the context in which they are used.
In practice, proving contextual equivalence can be challenging because it requires considering all possible contexts. However, it is a powerful tool for reasoning about program correctness, refactoring, optimization, and the design of programming languages, as it provides a robust notion of when two pieces of code are truly interchangeable.
In social scientific research,__________ refers to a discipline that studies the past,while __________ is the method of doing historical research.
A
In culture A,teachers' primary role is to provide intellectual training for a fee.In culture B,teachers are community members who provide informal instruction to young persons,especially with regards to moral matters.However,when writing a book on teachers,Emit Elliot claims teachers in culture B perform the same function as teachers in culture A.What mistake is Emit making?
What types of historical evidence do historical researchers draw upon? Who would have produced this evidence?
Which of the following statements best describes the fundamental premises of oral history?
In conventional qualitative content analysis,the coding process begins
Historical research helps a researcher identify aspects of social life that are
Key elements of the narrative form include conjuncture,symbolized as __________.
What are some problems that the historical researcher confronts when dealing with narrative history (accounts of the past written by historians)?
Which of the following statements is FALSE about historical research?
Professor Regina Aniger is in an archive,gathering evidence on a group of elite male politicians and governors in the 1770s for a book she is writing on how political conflict shaped the West.She discovers that all the existing evidence and documents about them ignore the roles of commoners.What does this missing information refer to?
Which of the following is NOT one of the general steps taken in performing a critical discourse analysis?
You read a book called British Columbia at the Turn of the Twentieth Century.While reading it you notice that the author discusses only the lives and ideas of five individuals based upon their diaries.The author avoids making any sort of generalizations or integrating some possible themes.What problem with secondary sources is illustrated with this example?
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