Results 61 to 70 of about 8,625 (204)

Learning Contextual Reward Expectations for Value Adaptation [PDF]

open access: yes, 2018
Substantial evidence indicates that subjective value is adapted to the statistics of reward expected within a given temporal context. However, how these contextual expectations are learned is poorly understood.
Chew, B.   +3 more
core   +2 more sources

Il controllo quantitativo del credito: i "massimali" come strumento di politica monetaria.

open access: yesMoneta e Credito, 2014
Generally speaking, the application of credit ceilings confronts the monetary authorities with a number of political and technical problems, such as the acceptability of distortions of and limits to market forces, the difficulty of administrative ...
F. COTULA, T. PADOA-SCHIOPPA
doaj   +1 more source

Ghrelin is related to lower brain reward activation during touch

open access: yesPsychophysiology, Volume 61, Issue 2, February 2024.
Abstract The gut hormone ghrelin drives food motivation and increases food intake, but it is also involved in the anticipation of and response to rewards other than food. This pre‐registered study investigated how naturally varying ghrelin concentrations affect the processing of touch as a social reward in humans.
D. M. Pfabigan   +6 more
wiley   +1 more source

Preference transitivity and symbolic representation in capuchin monkeys (Cebus apella). [PDF]

open access: yesPLoS ONE, 2008
BackgroundCan non-human animals comprehend and employ symbols? The most convincing empirical evidence comes from language-trained apes, but little is known about this ability in monkeys.
Elsa Addessi   +4 more
doaj   +1 more source

Gone with the forest: Assessing global woodpecker conservation from land use patterns [PDF]

open access: yes, 2018
As a result of their ecological traits, woodpeckers (Picidae, Aves) are highly sensitive to forest cover change. We explored the current land cover in areas of high species richness of woodpeckers to determinate regions where urgent conservation actions ...
Aitken   +70 more
core   +1 more source

Recent developments in the Italian banking system

open access: yesPSL Quarterly Review, 2014
Finance in Italy over the past two decades is characterised by the contrast between the relative stability of the institutional structure of financial intermediaries on the one hand and the far-reaching changes in the instruments of monetary policy and ...
C. CONIGLIANI, T. PADOA-SCHIOPPA
doaj   +1 more source

DO AGGREGATE MEASURES OF MISMATCH MEASURE MISMATCH?A TIME SERIES ANALYSIS OF EXISTING CONCEPTS [PDF]

open access: yes
This paper discusses the performance of popular mismatch indexes proposed by Lilien (1982), Jackman and Roper (1987), Jackman, Layard and Savouri (1991), and Lambert (1988).
Horst Entorf
core  

La politica economica in un'economia con salari indicizzati al 100 o più

open access: yesMoneta e Credito, 2014
L’intento dell’articolo è analizzare i legami esistenti tra inflazione, domanda aggregata, disavanzo  della bilancia dei pagamenti e disavanzo del bilancio pubblico in un economia aperta  nella quale i salari sono indicizzati al cento per cento o anche ...
F. MODIGLIANI, T. PADOA-SCHIOPPA
doaj   +1 more source

Die Rolle der Zielnähe und der investierten Anstrengung für den erwarteten Wert einer Handlung [PDF]

open access: yes, 2011
In human neuroscientific research, there has been an increasing interest in how the brain computes the value of an anticipated outcome. However, evidence is still missing about which valuation related brain regions are modulated by the proximity to an ...
Schmitt, Ruth
core  

Note sulla specializzazione degli intermediari finanziari in Italia.

open access: yesMoneta e Credito, 2014
Finance in Italy over the past two decades is characterised by the contrast between the relative stability of the institutional structure of financial intermediaries on the one hand and the far-reaching changes in the instruments of monetary policy and ...
C. CONIGLIANI, T. PADOA-SCHIOPPA
doaj   +1 more source

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