%0 Journal Article %T Relationship between Participation and Social Inclusion %A Louis Nwachi %J Open Journal of Social Sciences %P 46-77 %@ 2327-5960 %D 2021 %I Scientific Research Publishing %R 10.4236/jss.2021.910004 %X Studies show that within most countries, there are generally many different socio-cultural, ethnic and religious groups and this diversity inevitably creates a level of inter-group tension, with income disparities, cultural differences, and intergroup segregation leading in turn to social exclusion. This paper set out to develop a conceptual framework to examine the relationship between that participation and the social inclusion outcomes in the plan-making process. It addressed how social inclusion can relate to the plan-making process culturally, politically and institutionally, economically and socially with high level participation. In doing this, it adopted a case study approach using the Metropolitan Area of Abuja, the capital of Nigeria as the study sample of multi-ethnic, cultural and religious area. The research finds that participation in the plan-making process has a direct impact on social inclusion outcomes, helping to: break down cultural barriers; create intergroup cohesion; alleviate poverty; increase economic opportunities; and promote good governance. It finds that the relationship between participation and social inclusion varies across different indicators of social inclusion. It shows a very strong or moderately strong relationship across different indicators. However, the significance of relationship is very strong across all the indicators. %K Plan-Making %K Social Inclusion %K Participation %U http://www.scirp.org/journal/PaperInformation.aspx?PaperID=112439