This list of indicators has been developed by the United Nations. It includes general indicators which describe general characteristics of the phenomenon of human trafficking and specific indicators which refer to specific forms of exploitation.
In the list below, some indicators may be typical for some forms of human trafficking, but not for the others. Presence or absence of any of the indicators does not mean that some situation can be defined as human trafficking or not. It is better to say that presence of a group of indicators should lead to further investigation.
General indicators
People who have been trafficked may:
Children
Children who have been trafficked may:
The following might also indicate that children have been trafficked:
Sexual exploitation
People who have been trafficked for the purpose of sexual exploitation may:
The following might also indicate that children have been trafficked:
Labor exploitation
People who have been trafficked for the purpose of labor exploitation are typically made to work in sectors such as the following: agriculture, construction, entertainment, service industry and manufacturing (in sweatshops).
People who have been trafficked for labor exploitation may:
The following might also indicate that people have been trafficked for labor exploitation:
Domestic servitude
People who have been trafficked for the purpose of domestic servitude may:
Begging and petty crime
People who have been trafficked for the purpose of begging or committing petty crimes may:
The following might also indicate that people have been trafficked for begging or for committing petty crimes:

