

Personology: From Individual to Ecosystem is a comprehensive textbook by Cora Moore, Werner F. Meyer, and Henning G. Viljoen that explores the full spectrum of personality theories, ranging from traditional depth psychology to modern ecological perspectives. Unisa Ebooks The full 5th edition of this text is approximately
Taking inspiration from Bronfenbrenner’s (1979) ecological systems theory and adding Murray’s idiographic focus, the personology ecosystem model identifies eight nested levels. The “85” in our keyword can be read as 8 levels + 5 bridging mechanisms (see Part 3). Here are the eight levels: personology from individual to ecosystem pdf 85 work
Personology in the Workplace: An Ecosystemic Perspective Personology: From Individual to Ecosystem is a comprehensive
Personology, from individual to ecosystem, offers a comprehensive and nuanced understanding of human personality and development. By acknowledging the intricate relationships between individuals, their social networks, and the broader ecosystem, researchers and practitioners can develop more effective interventions, promote positive change, and foster healthier, more adaptive individuals and communities. Unisa Ebooks The full 5th edition of this
3. The Ecosystem (The Environment) The final and most critical layer is the holistic environment. This includes the organizational culture, the physical or digital workspace, the market pressures, and even the societal trends affecting the workforce. In this view, a worker’s performance is not just a result of their effort, but a reaction to the health of the ecosystem.
Reframing personology from the individual to the ecosystem dissolves rigid boundaries between mind and context. Personality becomes a living interface—a set of probabilistic, distributed processes that realize themselves in specific ecological niches. This perspective democratizes causality, placing responsibility not only on individuals but also on the social and material architectures that shape human flourishing. Research and practice grounded in this view can craft environments that amplify capacities, reduce harm, and honor the multilayered nature of being human.
The “85 Work” Connection: In 1985, a special issue of the Journal of Personality revisited Murray’s legacy, emphasizing “ecological validity” in personology. Several PDFs from that era (now archived) contain paginated discussions of how to scale up personality analysis from the individual to the global system. Page 85 of one such document (e.g., Craik’s “Personology and Environmental Psychology,” 1985) explicitly lays out a grid with five columns (biological, psychological, social, physical, symbolic) and eight rows (from cell to city). That grid is the hidden skeleton of today’s ecological personology.
