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The Role of Brain Opioid Transmission in the Conditioned Ejaculatory Preference of the Male Rat
(2018)
The experiments presented in this thesis examined the role of opioids in sexual pleasure, particularly during early formative sexual experiences, on the ability of male rats to associate an olfactory or somatosensory cue ...
Assessment of the blocking effect in classical conditioning of preferences
This experimental research was aimed to test Kamin's blocking effect in classical conditioning of preferences applied in the advertisement area. This study was divided into three parts: preliminary Study, Experiment 1, and ...
Choice in Transition, Changeover Response Requirements, and Local Preference
(2014)
Rats responded for food on concurrent random interval schedules arranging seven unsignaled food-rate ratios within sessions. Pressing a changeover lever allowed alternation between a high and a low probability of food ...
Stated Preferences of Doctors for Choosing a Job in Rural Areas of Peru: A Discrete Choice Experiment
(Public Library of Science, 2012)
Background: Doctors' scarcity in rural areas remains a serious problem in Latin America and Peru. Few studies have explored job preferences of doctors working in underserved areas. We aimed to investigate doctors' stated ...
Smoothing, discounting, and demand for intra-household control for recipients of conditional cash transfers
Inter-temporal preferences are important determinants of investment decisions, including investments in human capital. Yet, little is known about these preferences for recipients of conditional cash transfers (CCTs). We ...
Efectos de la experiencia social temprana en las preferencias sexuales de la codorniz japonesa (coturnix japonica).
(Universidad Católica de Colombia, 2006-07-01)
Las teorías clásicas propuestas para explicar las preferencias sexuales han hecho énfasis en los determinantes genéticos; consideran que las preferencias de las hembras y los rasgos sexuales de los machos coevolucionan, ...