Dancani
JF-Expert Member
- Apr 4, 2012
- 796
- 403
Ndugu umeshindwa kuchukua hata muda kidogo uka google na kuelewa nini maana ya scientific evidence, ni hatari sana yaani kila utakayekuwa unafanya naye mahojiano wewe ukimaliza unafanya conclusion mmmmhhh, kuna kitu nimekiona hapo kwenye qualitative reaserch unayoisema kinasema hivi naomba unieleweshe maana yake ni nini, In the conventional view, qualitative methods produce information only on the particular cases studied, and any more general conclusions are only propositions (informed assertions). Quantitative methods can then be used to seek empirical support for such research hypotheses.Tafuta Darasa uelewe nini maana ya "research"! anayefanya qualitative Research ufanya mahojiano na kudraw conclusion kutokana na mahojiano baina yake na respondents wake! kama mtoa uzi alifanya mahojiano hiyo scientific!
Hizi product za Mulugo za "twenty two thousand and twelve" bana!
http://en.wikipedia.org/wiki/Qualitative_research
Pia nimeona nikusaidie kujua maana ya scientific evidence usidhani unahusu mambo ya science tu,Scientific evidence is evidence which serves to either support or counter a scientific theory or hypothesis. Such evidence is expected to be empirical evidence and in accordance with scientific method. Standards for scientific evidence vary according to the field of inquiry, but the strength of scientific evidence is generally based on the results of statistical analysis and the strength of scientific controls.
Nimalizie kwa kukusaidia
Weakness of Qualitative Research
Qualitative research is not an appropriate means for arriving at statistical descriptions of large populations. Observing casual political discussions in restaurants, for example, would not yield trustworthy estimates of future voting behaviors of the total voting population. Nevertheless, the study could provide important insights into how political attitudes are formed.Also has a potential problem with reliability. Reliability can also be thought of as dependability: If you made the same measurement or observation again and again, would you get the same result? In field research, since observations and interpretations are subjective and personal, the researcher must take pains to address this and prevent their personal opinions and feelings from biasing their results.