Source: "The Population Ecology of Organizations," 1977, p. 929; Article abstract
“In the past several years, social work has increasingly focused on an ecological model. This model integrates both treatment and reform by conceptualizing and emphasizing the dysfunctional transactions between people and their physical and social environments. Human beings are viewed as developing and adapting through transactions with all elements of their environments. An ecological model gives attention to both internal and external factors. It does not view people as passive reactors to their environments but, rather, as being involved in dynamic and reciprocal interactions with them.”
Source: The practice of social work. (1995), p. 24
Help us to complete the source, original and additional information
Charles Zastrow 5
American sociologist 1942Related quotes

Source: The systems view of the world (1996), p. 11.
Source: "The Population Ecology of Organizations," 1977, p. 933

Source: "The duality of technology" 1992, p. 389; Abstract
1970s, Economics for the Citizen (1978)
Context: there's the claim that this or that price is unreasonable. I used to have conversations about this claim with Mrs. Williams early on in our 44-year marriage. She'd return from shopping complaining that stores were charging unreasonable prices. Having aired her complaints, she'd ask me to go out and unload a car trunk loaded with groceries and other items. Having completed the chore, I'd resume our conversation, saying, "Honey, I thought you said the prices were unreasonable. Are you an unreasonable person? Only an unreasonable person would pay unreasonable prices." The long and short of it is that the conversation never went over well, and we both ceased discussions of reasonable or unreasonable prices. The point is that whatever price a transaction is transacted at represents a meeting of the mind of both buyer and seller. Both viewed themselves as being better off than the next alternative -- not making the transaction. That's not to say that the seller wouldn't have found a higher price more pleasing or the buyer wouldn't have been pleased with a lower price.
Source: Models of Mental Illness (1984), p. 102
Source: Systems Engineering Tools, (1965), p. 111 as cited in