agreement reality
things we know as part and parcel of the culture we share with those around us
epistemology
science of knowing , systems of knowledge
methodology
the science of finding out, procedures for scientific investigation
inquiry
process of asking, getting to know
errors in inquiry
overgeneralisation, inaccurate observation, selective observation, illogical reasoning
the foundation of social science
theory plus data collection plus data analysis
social regularities
probabilistic patters, not always fit the general pattern , verojatnostnije shablony
what is empirical research
systematically answering empirical questions using observations
Systematically: excluding the possibility that other answers are better than the answer we give Observations: about things we can observe by using our senses
Empirical: about things we can observe
on what is empirical research based on
based on observed and measured phenomena and derives from knowledge rather than theory and belief
key characteristics to look for
specific question, definition of population, phenomena, behaviour, description of the process used to study population
the procedure for clear thinking
think, plan, observe, analyse
the procedure for clear thinking but with terms
think> theory
plan> research design
observe> data collection
analyse>data analysis
confirmation bias
cherry picking ,searching for info that confirms our pre existing beliefs, while giving disproportionally less consideration to alternative interpretation
3 types of confirmation bias
Information
reasoning
conclusions (bias in remembering)
Why is confirmation bias so strong?
Limitations in humans, relying on ‘heuristics’
- Wishful thinking
- Consistency (between initial evidence and new evidence)
how to avoid bias
where do empirical questions come from
A. Curiosity
B. Science (follow up existing theories and puzzles, if this is true, maybe that is true too)
C. Decision making (try to solve problems) – ‘how to’ questions can be broken up into descriptive and explanatory (causal) research questions.
types of research questions
normative (should be, political, philosofical)
conceptual (what is the meaning, no need of deep research)
empirical
types of empirical questions
4 type of question
Predictive questions – We are not looking for causes, not causal, but also not simply descriptive.
wheel of science
question, theory, research design, observation (data collection), data analysis, answer knowledge
induction and deduction
deduction> start with theory
induction> start with data
decision making
Empirical research questions are often asked in the context of decision making
- Decision-making – You need to change things in someway but lack sufficient knowledge to do so.
the steps of decision making