Temporary and shorter term mobility

• Inclusion of students a major issue for interpretation of results and analysis of change over time

• 1991 – students included at parental home
• 2001 – students included at place of study

• Journeys to place of work and to place of study (Scotland)

• Provides a ‘ghost’ of under-explored area of patterns of weekly commuting etc

Notes:

Journeys to work include a small proportion of improbable commutes: easiest to identify by very long distances for active modes