One approach that has successfully linked individual decision rules to the biology of social groups is a combination of empirical data with mathematical models of decision making derived from theory (Sumpter, Mann, & Perna, 2012).
The Royal Australasian Ornithologists Union made brolga, a popular name derived from Gamilaraay burralga, the official name for the bird in 1926.
As soon as you leave behind the particular context of the experiment, then any wider economic point you might like to make derives from inference, which is only as good as the thinking — the theory — behind it.
Turay holds a degree in botany from the University of Reading, treats patients at Connaught hospital and lectures in pharmacognosy (the study of medicines made or derived from natural sources) at the University of Sierra Leone.
Before final diagnostic assignments were made, information derived from these interviews was reviewed blindly by a committee of expert clinicians that included board certified child and adult psychiatrists and experienced licensed psychologists.
As producers' businesses grow and thrive, they are able to create jobs for local people and make contributions (derived from the premium they receive for selling fair trade products) to healthcare, education and agricultural activities.
The film is lost, but his published notes stated: "I paint about communication", explaining that in making painting derived from everyday contemporary objects, he sought to establish common ground between the modern spectator and high art.
Talecris, which makes drugs derived from blood, had been a low-growth, noncore asset that ended up being a headache for its previous parent company.
The tech boom of the late 1990s gained dangerous momentum when financial seers reassured investors that traditional rules — companies ought to make profits derived from real demand for their goods and services — no longer applied.
Vaccinating soldiers the traditional way is slow, costly and (for the troops concerned) unpleasant.The idea that special enzymes could be engineered into plants, to make food derived from them easier to digest, is more speculative.
