Crowdsourcing is a process in which a firm parcels out work to a "crowd" and offers payment for anyone within the crowd who completes the task determined by that firm. A growing number of behavioral scientists have begun using the Mechanical Turk (MTurk) to facilitate their research and practice, but there is apparently not one academic…

Delay discounting is the decline in the present value of a reward with delay to its receipt. Across a variety of species, populations, and reward types, value declines hyperbolically with delay. Value declines steeply with shorter delays, but more shallowly with longer delays. Quantitative modeling provides precise measures to characterize the…

Four bonobos, seven gorillas, and six orangutans were presented with two small rectangular boards on a platform. One of the boards had a piece of food under it so that it acquired an inclined orientation whereas the other remained flat on the platform. Subjects preferentially selected the inclined board. In another experiment, subjects were…

Neuroscientific approaches to drug addiction traditionally have been based on the premise that addiction is a process that results from brain changes that in turn result from chronic administration of drugs of abuse. An alternative approach views drug addiction as a behavioral disorder in which drugs function as preeminent reinforcers. Although…

Discusses five ways to make goal setting effective: set difficult and specific goals, monitor results, reward performance, participate in goal setting, and challenge individual self-confidence and goal dissatisfaction. A model showing internal and environmental factors related to performance and a list of management strategies for enhancing…

The role of incentives, i.e. economic and service supports, is explored in an attempt to find ways and means to provide elderly family members with creative enviornments so as to enhance their life conditions and relationships. In order to investigate the feasibility, circumstances, and conditions under which the family network, in lieu of…