La Coctelera

¿qué hacen las redes?

e-[investigaciones de la comunicación]

metodos cuantitativo y cualitativo

Me encantaría escribir un artículo como el de Marie C. Hoepfl, Choosing Qualitative Research: A Primer for Technology Education Researchers - Journal of Technology Education vol 9 n1 fall 1997

En unas pocas líneas describe la diferencia de planteamiento entre los métodos cuantitativos del positivismo empírico y los métodos cualitativos de todas las formas de investigación fenomenológica.

Researchers have long debated the relative value of qualitative and quantitative inquiry (Patton, 1990). Phenomenological inquiry, or qualitative research, uses a naturalistic approach that seeks to understand phenomena in context-specific settings. Logical positivism, or quantitative research, uses experimental methods and quantitative measures to test hypothetical generalizations. Each represents a fundamentally different inquiry paradigm, and researcher actions are based on the underlying assumptions of each paradigm. Qualitative research, broadly defined, means "any kind of research that produces findings not arrived at by means of statistical procedures or other means of quantification" (Strauss and Corbin, 1990, p. 17). Where quantitative researchers seek causal determination, prediction, and generalization of findings, qualitative researchers seek instead illumination, understanding, and extrapolation to similar situations. Qualitative analysis results in a different type of knowledge than does quantitative inquiry.

La cita que selecciono en Tumblr continúa:

There are several considerations when deciding to adopt a qualitative research methodology. Strauss and Corbin (1990) claim that qualitative methods can be used to better understand any phenomenon about which little is yet known. They can also be used to gain new perspectives on things about which much is already known, or to gain more in-depth information that may be difficult to convey quantitatively. Thus, qualitative methods are appropriate in situations where one needs to first identify the variables that might later be tested quantitatively, or where the researcher has determined that quantitative measures cannot adequately describe or interpret a situation. Research problems tend to be framed as open-ended questions that will support discovery of new information. Greene's 1994 study of women in the trades, for example, asked " What personal characteristics do tradeswomen have in common? In what way, if any, did role models contribute to women's choices to work in the trades?"

Por si le sirve a alguien también aclaro que en nuestras hablas mucho de los que se denomina método en inglés, es más bien técnicas, protocolos de investigación. Pondré algunas entradas con ejemplos más adelante.

Escribe un comentario