Positivism, Post-positivism, Constructivism, Critical, Post-Structuralism | Research Aptitude

Описание: Positivism

Absolute truth to discover
Objective
Generalisable
Replicable
Scientific
Does not means optimism – like red flowers but test report can be positive
Data Robot (Star Trek), Sophia Robot, Spock (Star Trek) – Only logical
Delhi – I can measure climate, population, history, demographics – compete picture of London with better tools.
Frontliners – found data, applied science, research and give suggestions (countrywise analysis) – Impact of Covid-19



Post-positivism
What is Nature of reality?
Reality is there but there might be limits to our ability to capture it
Researcher is not perfect – approximations
Karl Popper – falsibility – all swans are white but 1 single black swan can disprove the theory that all swans are white.
Reason, neutral and universal – Picard (Captain of Star Trek), Chandragupta Maurya, Akbar heard of Birbal
Post-positivism – Delhi is sprawling – growing – picture is never complete even if we say Delhi is growing – its easier to say what it is not
Front Liners – Get feedback from everyone, reject some and prepare a plan (Impact of Covid-19) – one path for everyone – PPE for all, isolation, quarantine




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Chapters:
0:00 Positivism, Post-Positivism, Constructivism, Critical, Post-Structuralism
0:16 Spectrum
1:29 Positivism
3:18 Post- Positivism
4:59 Constructivism
7:11 Critical
9:03 Post Structuralism
11:09 Various Approaches
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