Vertical relationships I Flashcards
Social hierarchy application in animals
Hierarchy is one of those recipes for living that have been evolved, tested, and winnowed through hundreds of generations of human social history.’’
(Campbell, 1975, p. 1103)
Observes hierarchy relationships in fish, dolphins, elephants
Elephants are quite interesting because they are patriachal- so the older female elephant has a unique hierarchical role to play (eg. finding water)
Definition of social hierarchy
Social hierarchy is an implicit or explicit rank order of individuals or groups with respect to a valued social dimension (Magee & Galinsky, 2008, p.354)
What does the social psychology of hierarchy distinguish?
Power = asymmetric control over valued resources (resources can be inclusive eg how much money you make or how large your access to possible mates is. Additionally it can be access to information)- putting some people in higher power and others in lower power position
Status = admiration/respect in the eyes of others
Leadership = social influence to achieve shared goals (can be based both on power and on status)
Example to differentiate power and status
Some business leaders have large amounts of money but are not necessarily respected or admired
Or
Individuals who inspire you (Mark mcghandi) but they chose to live in a condition of poverty (high status but no power)
Functionality of social hierarchy
Group level
- overall benefit
- 3 positives
Better Coordination & Less Conflict
- Coordinates collective locomotion & decision-making
- Reduces role conflict and increases Team performance
- Without hierarchy, group performance suffers
Functionality of social hierarchy
Individual level
- overall benefit
- 2 implications
Higher rank is desirable
- (increases) Access to mates, valued resources, respect and admiration
- Less Stress and better health outcomes (both physical and mental)
(most of the time, when theres an absence of hierarchy, our performance suffers → we do worse as a team)
What does hierarchy improve?
Intra-group coordination
Intra-group conflict
Hierarchy & Coordination
Basketball example- Halevy et al. (2012) METHOD
Basketball – the quintessential team sport
- Archival data of NBA teams from 11 seasons, primarily from the NBA’s official website.
- He operationalised hierarchical differences by computing the pay dispersion (some people would make a lot of money and others would only make a little bit of money)
- Aim was to see whether the team who had greater paid dispersion win more often/ do better
Measures
- Hierarchy: salary dispersion
- Intragroup coordination and cooperation:
assists, turnovers (reverse-scored), defensive rebounds, and field-goal percentage
- Team performance: winning percentage
Hierarchy & Coordination
Basketball example- Halevy et al. (2012) RESULTS
Pay dispersion (difference in salary) positively predicts cooperation and coordination
The more there was a hierarchal difference in these NBA teams, the more they cooperated and coordinated (they had more assists, turnovers)
This in turn predicted the team performance → teams with higher pay dispersion performed better and won more games because they cooperated and coordinated more.
(pay dispersion → cooperation & coordination →team performance)
Hierarchy reduces Intra-group Conflict:
Pecking orders and basketball example
Pecking orders
- Look into poultry colonies and you put together chickens who lay the most eggs into one cage, the cage wide production of eggs is reduced.
(Individually you chose the chickens that lay the most eggs but once you put them together in the same cage, the cage wide production of eggs goes down)
Basketball example:
- The three best basketball players at the time came together to play for the same team. They lost in first season
- Only in the second season when one was injured and it was clear that LeBron James was the leader, they started to win the NBA championship.
SO there seems to be something about having too many leaders in the same team/ in the same cage that produces reduced performance. This could be because theres too much inter group conflict
Hierarchy & Conflict
Estimating prenatal testosterone by looking and second and fourth finger digit- what do different finger heights mean?
Looking at whether your index and ring finger correlates is associated with prenatal testosterone levels in your mothers womb.
If ring finger (4D) is larger than index finger (2D) → more testosterone available
Same height → assumption that hormone levels of oestrogen were higher.
Prenatal Testosterone:
2D:4D ratio
testosterone predicts desire for power
Hierarchy & Conflict- Ronay et al. (2012)
Aim, participants, experimental conditions, procedure + prediction
Aim
He was interested in whether testosterone levels predict inter group conflict and as a result, performance of teams. (testosterone is linked to dominance)
Participants
- 109 psychology undergraduate students
- Measured difference between ring finger and index finger
Experimental conditions
SD of right-hand 2D:4D ratio:
groups of everyone high-testosterone (individuals who have longer ring finger) participants vs.
groups with mixed- testosterone (some fourth fingers longer than the second but not all in group) participants
Procedure
Pp’s then did a game where they had to form words and sentences from matrix of 16 letters
Questionnaire measure of Intra-group conflict
“there was conflict in my group”
(task requiring pp’s to collaborate)
Prediction→ in higher testosterone groups that cooperation breaks down.
Hierarchy & Conflict- Ronay et al. (2012)
RESULTS
Productivity in high testosterone groups was lower than in mixed testosterone groups because they encountered more intra group conflict.
What is social power?
Asymmetric control over valued resources in social relationships
What are the five bases of social power and are they linked to social power or social status?
Coercive Power: ability to administer punishment (Social Power)
Reward Power: ability to administer rewards (Social Power)
Expert Power: Special knowledge and skills (Social Status)
Referent Power: Desirable resources/ traits (Social Status)
Legitimate Power: Legitimacy to prescribe behaviour (Social Power and Status)