
The Photovoice methodology was developed in the '90s and is broadly used in academic research.
It has been successfully used in a variety of fields: social justice, HR, research, education, healthcare, youth work, social welfare, human rights, peacebuilding, policy planning, urban and rural development, international cooperation, etc.
It has been applied for a variety of purposes like community or team building, reconciliation, healing, capacity development, fundraising, needs assessment, program evaluation, advocacy, campaigning, etc.