- total productivity
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in an aquaculture pond, the natural productivity plus that due to fertilisation and artificial feeding
Dictionary of ichthyology. 2009.
total productivity
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Productivity — in economics refers to measures of output from production processes, per unit of input. Labor productivity, for example, is typically measured as a ratio of output per labor hour, an input. Productivity may be conceived of as a measure of the… … Wikipedia
Productivity model — Productivity in economics is the ratio of what is produced to what is required to produce. Productivity is the measure on production efficiency. Productivity model is a measurement method which is used in practice for measuring productivity.… … Wikipedia
productivity — pro·duc·tiv·i·ty (prō dŭk tĭvʹĭ tē, prŏd ək ) n. 1. The quality of being productive. 2. Economics. The rate at which goods or services are produced especially output per unit of labor. 3. Ecology. The rate at which radiant energy is used by… … Universalium
Total factor productivity — (TFP) addresses any effects in total output not caused by inputs or economies of scale. For example, a year with unusually good weather will tend to have higher output, because bad weather hinders agricultural output. A variable like weather does … Wikipedia
Total productive maintenance — is a new way of looking at maintenance, or conversely, a reversion to old ways but on a mass scale. In TPM the machine operator performs much, and sometimes all, of the routine maintenance tasks themselves. This automaintenance ensures… … Wikipedia
Total dissolved solids — (often abbreviated TDS) is an expression for the combined content of all inorganic and organic substances contained in a liquid which are present in a molecular, ionized or micro granular (colloidal sol) suspended form. Generally the operational… … Wikipedia
Productivity paradox — The productivity paradox (also known as the Solow paradox or sometimes the Solow computer paradox) is the theory that computers have contributed negligibly to productivity, and is often summarized with Robert Solow s 1987 quip, You can see the… … Wikipedia
Productivity — An economic measure of output per unit of input. Inputs include labor and capital, while output is typically measured in revenues and other GDP components such as business inventories. Productivity measures may be examined collectively (across… … Investment dictionary
Total war — For other uses, see Total war (disambiguation). Warfare Military history Eras Prehistoric Ancient … Wikipedia
Total Productive Maintenance — TPM steht im Original für Total Productive Maintenance. Heute wird TPM auch als Total Productive Manufacturing oder Total Productive Management im Sinne eines umfassenden Produktionssystems interpretiert. Hier können Parallelen zu Kaizen oder… … Deutsch Wikipedia
