1) There has been a shift toward individualization of employment relationships and workplace disputes in many countries. This is evidenced by declining collective action and increasing individual disputes and grievances.
2) In Australia, this has resulted in more individual disputes being brought to industrial tribunals for resolution as collective representation has decreased. Tribunals are adapting to better assist large numbers of self-represented litigants.
3) HR managers often handle disputes individually rather than systematically. They may be reluctant to engage unless issues are formally submitted in writing. Training in conflict resolution is lacking in many organizations.