Human capital
Knowledge, skills, abilities of individuals.
Human capital resources
Organization-level skills ready for use.
Firm-specific human capital
Skills useful only inside one firm.
General human capital
Skills useful across many firms.
Source of competitive advantage
Valuable, rare, inimitable human capital.
Why firm-specific helps competitive advantage
Hard to imitate.
Why firm-specific lowers mobility
Skills don’t transfer easily to other firms.
“Held up” meaning
Employees stuck because skills don’t transfer.
Turnover
Loss of employees’ human capital.
Social capital
Value from relationships and networks.
Positive social capital outcome
Networking helps careers and performance.
Negative social capital outcome
Too much network lowers new ideas (groupthink).
Strong ties
Good for sharing complex knowledge.
Weak ties
Good for getting new information.
Social capital disruption
Network damaged when someone leaves.
Individual turnover view
Why a person leaves.
Collective turnover view
Turnover rate of a unit or org.
Job dissatisfaction model
Leave because unhappy.
Process model
A chain from dissatisfaction to quitting.
Content model
Compare current job to alternative.
Job embeddedness
Stay because connected at work.
Family embeddedness
Stay because family is connected locally.
Unfolding model
People quit because of “shocks” not dissatisfaction.