Over the past decade, more and more nonprofits have developed a theory of change—that is, an articulation of the results an organization must achieve to be successful, and how it, working alone or ...

Immunology — though deeply experimental in everyday practice — is also a theoretical discipline. Recent advances in the understanding of innate immunity, how it is triggered and how it shares features ...

Support SSIR’s coverage of cross-sector solutions to global challenges. Help us further the reach of innovative ideas. Donate today. 1 G. Albert Ruesga, “Philanthropy’s Albatross: Debunking Theories ...

The theory of theory change has contraction and revision as its central notions. Of these, contraction is the more fundamental. The best-known theory, due to Alchourrón, Gärdenfors, and Makinson, is ...

Organizational culture has become a buzzword. Employees are placing an increased value on their work culture, advocating for companies to “practice what they preach” by upholding their stated mission, ...