Search results for " human behaviour"
showing 2 items of 2 documents
Where There is Smoke There is Fear-Impaired Contextual Inhibition of Conditioned Fear in Smokers
2016
The odds-ratio of smoking is elevated in populations with neuropsychiatric diseases, in particular in the highly prevalent diagnoses of post-traumatic stress and anxiety disorders. Yet, the association between smoking and a key dimensional phenotype of these disorders—maladaptive deficits in fear learning and fear inhibition—is unclear. We therefore investigated acquisition and memory of fear and fear inhibition in healthy smoking and non-smoking participants (N=349, 22% smokers). We employed a well validated paradigm of context-dependent fear and safety learning (day 1) including a memory retrieval on day 2. During fear learning, a geometrical shape was associated with an aversive electric…
A Territorial Contradiction
2014
Spatial planning and environmental restoration are essential corollaries to the management of protected natural areas; however, without a sound awareness of the evolutionary consistency of biocoenoses, the harmonious integration between human activities and ecosystem preservation remains an unattainable utopia. The theorisation of a balanced welfare, inspired by the universal tendency of ecosystems to reach a steady state, has to go along with the defection from any economic greed. © Springer International Publishing Switzerland 2015.