• This section deals with metatheory – The theory of theories (!?!) • Theory: – Statement about an observed phenomenon – Used to predict something about it – Can take any form (does not have to resemble The Thing) • Explanation – A statement about reality – Stating one thing in terms of other things – Used to understand something 1 • Why are you copying these notes down? – (A) “I need them later to study from, it makes sense to do so” – (B) That is what students do during a lecture, even though many don’t look at those notes again • Which of the two reasons is it? • Could it be a bit of both? – Seems most of our actions are determined by a mix of individual and group forces 2 • If it is partly a case of both, use both! • Sticking to just one is an error! – You’re leaving stuff out! – Reductionism (favouring one explanation for phenomenon over all others) • Examples of reductionist explanations: – “depression is a chemical inbalance” – “the development of neuroses is determined by early family life” 3 • “Depression is a chemical inbalance” – Evidence: all depressed people have decreased levels of serotonin – Plus: giving a depressed person a serotonin re-uptake inhibitor makes them feel better – BUT: fighting with your in-laws can lead to depression (where’s the chemistry?) – BUT: Having your soccer team lose the world cup can lead to depression (where’s the chemistry?) – Chemistry hypothesis is true, but also false 4 • The development of neuroses is determined by early family life – Evidence: Look at the family histories of neurotics – all troublesome – Helping people deal with early family issues can reduce neurotic symptoms – BUT: in one disturbed family, some kids become neurotic, others not – BUT: giving a neurotic medication can reduce their symptoms 5 • Psychological phenomena are complex – Difficult for simple theories to completely explain them • Where does the complexity come from? – Are we not just little molecules? – A system with many small, simple parts can show emergent behaviours – Emergent behaviour - Very simple rules can lead to amazing stuff you’d never expect 6 • Emergent behaviour example – (Don’t copy this down) • Imagine 3 groups of little bobs, A, B, C • A bobs love Bs and hate Cs • B bobs love Cs and hate As • C bobs love As and hate Bs • Bobs move straight towards the ones they love, run straight away from those they hate • Create 1000 bobs, make them leave a little trail 7 8 • Reductionist explanations could never explain why the picture is curvy – Need to consider not only the love/hate force, but the effect of the other bobs • Psychology (especially social) is a bit like that – Consider: chemistry, personality, group membership, political belief, etc. – Our current “theory technology” only allows for “reductionist” theories • Douh! Help! 9 • We need to fix this “individualgroup” controversy • Doise gives one possible solution – Theories can be placed into “levels of analysis” – Helps to check if you are being reductionist in your explanation – Not quite perfect, but helpful 10 • Doise’s Solution • Gives a different way to think about theories – Not about reality itself • It is a new “toolbox” for people trying to explain behaviour – says nothing about the behaviour itself • Allows you to combine many theories to explain behaviour more fully – Helps get rid of reductionism 11 • How it works: • Any theory (present & future) fits into one of the 4 levels: – Intra-personal – Inter-personal – Positional – Ideological • Then select theories from different levels to explain a phenomenon – Using theories from the same level won’t solve the reductionism – Each level captures a different theoretical slant on reality 12 • Level 1: Intra-personal theories – Explain things in terms of forces inside a single person – These forces can be biological, psychological or mystical!! • Examples: – “crowd violence occurs due to personality factors of the perpetrators” – “Samurai warriors committed ritual suicide (sepuku) to express their honour” 13 • Level 2: Inter-personal theories – Focuses on the forces between actors in a situation, not the actors themselves – Assumes that same results would occur if different individuals were in the same spots – “crowd violence occurs because both sides work each other up” – “Sepuku allowed the head of a family to erase the dishonour of his family, and thus improve relations between his family and others” 14 • Level 3: positional theories – Focuses on differences of status/power between groups – The actors are not interchangeable; the social status they bring with them is very important – “crowd violence is a minority’s expression of their disempowerment; it is an attempt to improve their position” – “The daimyo (feudal lords) encouraged the practice of sepuku among their warriors as a way of ensuring the fighting force was effective and loyal” 15 • Level 4: Ideological theories – Focus on a culture/groups shared ideas of how groups should relate – Ideologies delimit our behaviour, so studying how people adhere to them can explain social activity – “crowd violence occurs because the crowd holds the belief that change can only occur through action” – “Samurai warriors committed sepuku because it was part of the bushido code of conduct they believed in” 16 • These four levels let you avoid reductionism – Analyse a phenomenon from various levels • Does not really explain how the levels fit together – Just adding more stuff! – What stuff belongs together? – Is it simply addition, or do the levels have some other relationship between them? 17 • Doise: the 4 levels must articulate – The social actor engages all 4 levels simultaneously – explanations must reflect this • What is articulation? – Doise is not too clear (!) – Each level contributes to the whole (linking) – eg. Seeing the team lose lowers serotonin, etc – Consider how each level affects the others 18 • Each level is like the wagon of a train – Each pulls the others – The others pull it – Separated, but connected in purpose • Articulation focuses on how changes on one level will affect the other levels – In-laws visit; cultural tension (2) – Cultural tension leads to prejudice (2 → 1) – Prejudice leads to stereotyping (2 → 3) – Leads to anger (3 → 1) – Leads to racist comments (3 → 2) 19 • Notice that any two levels can articulate (eg 4 → 1) – Not quite like a train! • Does Doise’s scheme work? Three questions to ask: – Is it complete? – Does it solve the individualgroup problem? – Is the “articulation” idea nonsense? 20 • Q1: Is it complete? • Why 4 levels? – Others have similar schemes with different numbers (7, 3, etc) – These other schemes seem equally sensible – Doise does not justify his choice • Arbitrariness is a bad thing! – Add another pointless level; have you improved it? 21 • You can always add levels – Add more “detail” • Having 4 levels itself is not an error – The error is not justifying why he restricted it to 4 levels • Why didn’t he do it? – Difficult to do – Ends up as a fight with other psychologists – Might have considered it a small problem in comparison to articulation 22 • Q2: Does it solve the individual-group problem? • What is the individual-group problem? – Convert 2 things into 1 • Doesn’t Doise’s scheme actually make it worse? – Convert 4 things into 1 (!) • Not true! – Articulation idea prevents this from happening – “4 things plus recipe for making them into 1” 23 • Q3: Is the articulation idea nonsense? • His most important idea • Very vague about the idea • “it’s good cause it works” – proof by example • What is the relationship between the levels? – Is it causal? – Up or Down? • Not finished yet? 24