Episemology
How we know
Ontology
What exists
Logical empirism (rudolf carnap)
By vienna circle
Empirical observation + logical inference
Principle of verification: scientifc kneldg can be verified as true
Critical rationalism
By Sir karl popper
Scientific claims are provisionally true
Principle of falsification
Scientific knowledge is true until falsified
Science as an institution
By robert merton
Knowledge production is influenced by institutional conditions
Enabling falsification to supp scientifc progress
Notmative structure of science
Shared norms and values that bund scientists and shape how science is done
Four institutional imperative
Commun(al)ism
Universalism
Disinterestedness
Organised scepticism
Commun(al)ism
Sctfc kndlg is commn prop
Universalism
Sctfc claims judged by universal crit not by status, nationality
Disinterestedness
Sctsts act for the common sctf enterprise, not personal gain
Organised scepticism
Suspend judgmnt until claims meet logical standards
Historicism (ludwik fleck & thomas kuhn)
What counts as truth within sctfc practices is embedded in particular social and historical circmstcs
Historicism: Sctfc knowledge is historically_
Contingent (changes over time)
Historicism: Harmony of illusions
Closed system of opinions within thot collective hold tgt even when there are contradictions
Discourse (michel foucault)
Produce in its epoch things which it speaks
Eg
Madness = psychiatry
Population = statistics
Discourse cause
Conditions for what counts as true and what doesnt
What can be said and what not
Knowledge produce power
Eg
Knowing population enables governing
Power produces knowledge
Institutions enforce certain ways of knowing and not others
Constructivism (karin korr, harry collins, bruno latour, sharon traweek)
Stfc knwldg is social construct
Constructivism: Scientific knowing
Set of material semiotic practices
Constructivism: Material semiotic practices
Ppl prod knowledge with tools and infra like pens. These arent just materials but are bound with signs, intepretations etc
Constructivism: Scientific knowing depends on
Conditions n actual practices within which its produced
Constructivism: facts
Socio technical achievements