Explain Methods.

Methods are the specific research techniques (such as interviewing, observation, or statistical analysis) 

Research methods are conventionally divided into quantitative, qualitative and participatory each with differing underlying approaches, tools and techniques. Quantitative, qualitative and participatory approaches have different disciplinary origins, developed distinctive tools and each has developed its critique of the other approaches.

Participatory methods have their origins in development activism: NGOs and social movements. Here the main aim is not so much knowledge per se, but social change and empowerment - and this wherever possible as a direct result of the research process itself. In particular it seeks to investigate and give voice to those groups in society who are most vulnerable and marginalised in development decision-making and implementation.