levine

Cards (22)

  • simpatia
    spanish cultural value of helpfulness
  • background of levine
    research on helping behaviour:
    • are ppl more helpful in some envs than others?- urban vs rural / large vs small cities
    • research shown pop size of city has small association w help rates- may be bc cities have other characteristics than size
  • aims of levine (1)
    • Investigate how personality of city might be related to helping behaviour in non emergency situations by looking at broader range of cities than prev studied
  • Aims (2)-what were the main questions to be answered
    1. Is help of strangers a cross culturally meaningful thing?
    2. Does helping of strangers vary cross culturally?
    3. What community characteristics are related to helping of strangers across cultures?
    In relation to q3 there's 3 possible explanations:
    • Economic- cities w good economic health may offer greater help or be more self focused
    • Cultural- collectivist cultures may offer greater helping to others though this may not be extended to strangers. Simpatia may be more helpful
    • Cognitive- fast pace of life of a city means Pol may experience sensory overload and therefore screen out behaviors such as someone needing help
  • Design of Levine
    • quasi experiment bc iv-ppl in city- was naturally occurring
    • Dv- helping rat calculated for each of cities
    • Independent measures design
    • Correlation used to analyze some of the results
    • Example of cross cultural research
  • Sample of Levine
    • 23 countries spread across continents
    • Basically opportunity sample determined by what countries researchers had links with
    • Researchers selected largest city within country
    • Abt 50 ppts tested in each country
  • Experimenters In Levine
    • data collected by variety of assistants who were mainly interested, students returning to home country
    • All experimenters male to control gender effects
  • Community variables in Levine
    4 Co variables that were investigated in terms of relationship to helping were:
    • pop size- using united nations demographic yearbook
    • Economic indicator- using purchasing power parity
    • Cultural values- 6 experts rated each country on individualism-collectivism. There was high inter rates reliability of 92
    • Pace of life-using walking speed as an indicator
  • Material /apparatus
    • experimenters needed pen, leg brace, glasses and magazines
  • Procedure of dropped pen condition- Levine
    • Experimenters walked at a steady speed towards a solitary pedestrian and dropped the pen in full view.
    • 424 ppl approached
  • Procedure of Hurt leg condition-levine
    • waked with limp and wore leg brace, dropped pile of magazines within 20feet of pedestrian
    • 493 ppl approached
  • procedure of helping blind person condition
    • experimenters wore dark glasses & held white cane
    • waited at a street corner until someone offered help
    • a trial was terminated after 60 secs or when the light turned red, whichever occurred first
    • 281 trials conducted
  • procedure of levine
    1. 23 cities, study done in main downtown areas, during business hours on clear days during summer months
    2. years 1992-1997
    3. ppts selected from any approaching pedestrians over 17yrs and not physically disabled or carrying packages
    4. ppts selected randomly usually by approaching usually by crossing predetermined line - systematic sampling
  • results of levine
    1. some consistency across measures off helping- the correlation between dropped pen & blind person scores was sig (p<0.10) and between hurt leg and dropped pen (p<0.05)
    2. no gender differences
    3. standard scores calculated top 2 scores= brazil (1.66) and costa rica (1.52) and lowest scores= (-1.74) and malaysia (-2.04)
  • results of leveine
    1. economic productivity- only sig correlation was between economic productivity and helping rate (P<0.15) this was neg correlation- eg. cities w lower economic productivity were more helpful
    2. walking speed- small pos correlation between speed and helping (faster less likely to help)
    3. individualist countries were slightly less helpful
    4. pop size had no correlation w helpfulness
    5. simpatia cultures (brazil, costa rica, mexico and spain) sig more helpful than non simpatia (p<0.02)
  • conclusions of levine
    • data provides some support for the view that big cities do have a 'personality'
    • to gain further understanding a multitude of variables need to be tracked
    • results challenge a biological view of altruism as they indicate that cultural variables may be sig
  • research methods of levine
    • quasi experi
    • range techniques to assess helping behaviour eg. correlation
    strengths:
    • the 3 measures could clearly be operationalised and standardised- each designed so was clear person needed help. this was especially important when diff teams of researchers conducting studies in diff countries
    weakness:
    • study only looked at 1 kind of helpfulness - superficial kind of helpfulness-> these results do not generalise to kind of altruism that enhance survival and be naturally selected
    • pace of life was measure by observe how quick ppl walked- rather crude measure of pace of life- making any conclusions abt pace of life somewhat meaningless
  • sampling bias of levine
    strengths:
    • wide range of diff cultures were sampled- enabling conclusions to be drawn abt cultural differences, prev research only looked at 2/3
    weakness:
    • 23 countries considered small by researchers
    • may be that too many individualist cultures included or too many economically healthy countries
    • small sample makes harder to detect trends
  • reliability of levine
    • 23 diff experimenters - questions consistency
    • however techniques for measuring helping behaviour were carefully standardised- trained by levine to ensure reliability
    • however it is possible there were local variations which would reduce the reliability of measurement
  • types of data in levine
    • quantitative - number of ppl who helped
    • gives no insight to why people behaved the way they did
    • would have been possible to question pedestrian after partic those who didn't stop-qualitative- may have shown us whether pace of life was issue or other factors
  • validity of levine
    • are we really testing helping behaviour?- everyday favours
    • limited sample reduces ability to generalise results to cultures all round world
    • little attempt to control evs eg. diff confederate used at diff locations and individual characteristics may have explained helping rates rather than action
  • ethical considerations of levine
    • feild study- informed consent
    • some of the incidents may have created distress