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Biobased economy, bioeconomy or biotechonomy is an economic activity involving the use of biotechnology and biomass in the production of goods, services, or energy. The terms are widely used by regional development agencies, national and international organizations, and biotechnology companies.
Biological economics is an interdisciplinary field in which the interaction of human biology and economics is studied. The journal Economics and Human Biology covers the field and has an impact factor of 2.722.
Shows a firm's Economic Costs in the "Short Run" - which, as defined, contains at least 1 "Fixed Cost" that cannot be changed or done away with even if the firm goes out of business (stops producing) Variable cost: Variable costs are the costs paid to the variable input. Inputs include labor, capital, materials, power and land and buildings.
Ecological economists have questioned fundamental mainstream economic approaches such as cost-benefit analysis, and the separability of economic values from scientific research, contending that economics is unavoidably normative, i.e. prescriptive, rather than positive or descriptive. [7]
In integrated pest management, the economic threshold is the density of a pest at which a control treatment will provide an economic return. [ 1 ] An economic Injury is the insect's population level or extent of crop damage at which the value of the crop destroyed exceeds the cost of controlling the pest. [ 2 ]
In life history theory, the cost of reproduction hypothesis is the idea that reproduction is costly in terms of future survival and reproduction. This is mediated by various mechanisms, with the two most prominent being hormonal regulation and differential allocation of internal resources.
Estimating the economic value of biodiversity (and the costs of its continued loss) in agriculture and through the use of wild species for food is both challenging and controversial. Agricultural biodiversity (agrobiodiversity) refers to all the components of biodiversity that are relevant to food and agriculture, and that make up agricultural ...
A production price for outputs in Marx's sense always has two main components: the cost-price of producing the outputs (including the costs of materials and equipment used, operating expenses, and wages) and a gross profit margin (the additional value realized in excess of the cost-price, when goods are sold, which Marx calls surplus value).