ecosystem- a system formed by the interaction of a community of organisms with their physical environment system,scheme- a group of independent but interrelated elements comprising a unified whole; "a vast system of production and distribution and consumption keep the country going" ...
Definition Urie Bronfenbrenner's ecological theory is a comprehensive system theory of human development that includes elements from social, cultural, economical, and political contexts in the development of an individual. Description In his seminal book The Ecology of Human Development , Urie ...
System theory formulation of ecological disturbanceEcological disturbance is defined in context of a dictionary definition and state-space system theory. Disturbance can be partitioned into cause and effect. The cause is the exogenous disturbance, and its effect is unusual behavior of system state or ...
Consequently, the meaning of these terms lack any ecological rigor upon which to construct a coherent theory of ecosystem response to disturbance. Herein are some of the semantic and conceptual problems involved in defining disturbance, perturbation and stress, and proposals of working definitions as ...
A socio-ecological system is basically an ecology in which humans are active. This encompasses, then, the physical terrain, as well as the biological... Learn more about this topic: Ecological Niche | Definition, Types & Examples from
Thesocio-ecological systemstudy is a central stream in natural science-driven cross-disciplinary ecology research, that examines all the endogenous and exogenous processes influencing ecosystems and socio-economic systems [52]. The concept was developed based on the general system theory [53] and first...
Sustainability is generally associated with a definition by the World Commission on Environment and Development, 1987: "… development that meets the needs of the present without compromising the ability of future generations to meet their own needs …" However, there is no mathematical theory embody...
the "comparative method".It is inappropriate to infer diachronic processes from the observation of synchronic data (see Barth 1967; Graves, Graves and Kobrin 1969; Plog 1973).Evolution is, by definition, a diachronic process and must be explained through the observation of time-structured ...
Ecological system theory in landscape architecture planning and design are discussed in this paper. The article studies the composition of urban, landscape... Sun,K Zhen - 《Applied Mechanics & Materials》 被引量: 0发表: 2013年 加载更多来源...
Setting microbiome research within a theoretical ecology framework has long been promoted as a parsimonious and pragmatic solution to understanding and predicting the ecology of microbiota, regardless of habitat or system [17]. The theory of island biogeography specifically has been promoted as a useful...