Search results for " Paradigm"
showing 10 items of 228 documents
The cumulative effect of positive and negative feedback on emotional experience
2021
The cumulative effect of positive or negative feedback on subsequent emotional experiences remains unclear. Elucidating this effect could help individuals to better understand and accept the change in emotional experience, irrespective of when they or others receive consecutive positive or negative feedback. This study aimed to examine this effect on 37 participants using self-reported pleasantness and event-related potential data as indicators. After completing each trial, the participants received predetermined false feedback; they were then assessed on a nine-point pleasantness scale. There were 12 false feedback conditions categorized into three valence types. The positive type consiste…
La flessibilità dell’organizzazione biologica. Strutture e funzioni alla luce di un modello gerarchico e pluralista dell’omologia
2016
Ciò che si intende mettere in evidenza nel presente saggio è come l’assunzione di un paradigma gerarchico dell’organizzazione biologica consentirebbe di fornire una nuova formulazione del concetto di omologia e conseguentemente dell’unità dell’evoluzione. Si vedrà, infatti, come i concetti di omologia, analogia, omoplasia, convergenza e parallelismo possano essere considerati al di fuori delle opposizioni omologia vs. analogia, omogenia vs. omoplasia, parallelismo vs. convergenza. Piuttosto tali concetti si riferiscono a piani e livelli biologici che sono diversi, ma in relazione l’uno con l’altro nel mondo complesso dell’evoluzione, poichè il mondo biologico è esso stesso gerarchico, ossia…
The relativistic attitude in development: reflections on the implementation of the Ethiopian multinational Constitution
2019
L’approccio allo sviluppo che considera la crescita economica come unico obiettivo può produrre degli effetti deleteri sui gruppi marginalizzati. Lo sviluppismo adottato in Etiopia dal 1991 illustra questo punto con riferimento ai contadini, ai popoli pastorali e alle minoranze etniche. La riflessione internazionale sullo sviluppo e il progresso nel campo dei diritti umani hanno portato all’emergere di nuovi paradigmi. L’articolo mostra come le misure correttive siano state caratterizzate da una crescente attitudine ‘relativistica’, che consiste nel dare considerazione alla rilevanza di articolazioni particolari di cultura, norme formali o informali, e condizioni locali. L’attitudine relati…
«(Des)obediències de la reducció vocàlica en el català de Mallorca»
2013
En el català de Mallorca, el procés de reducció vocàlica de les vocals mitjanes de la sèrie anterior a e neutra en posició àtona no opera (o subaplica) en determinades circumstàncies: (a) en formes derivades productives amb una vocal àtona situada a la síl·laba esquerra o inicial del radical i alternant amb e tancada o e oberta en el radical de la forma primitiva; (b) en formes verbals amb una vocal àtona situada a la síl·laba esquerra o inicial del radical i alternant amb e tancada en una altra forma verbal del mateix paradigma flexiu; (c) en manlleus i paraules apreses amb una vocal àtona e situada, també, a la síl·laba esquerra o inicial del radical i generalment precedida d’una consonan…
Ús lingüístic, legitimitat i discurs: consideracions weberianes
2004
The “psychosociological turn” of the sociology of language entails a new attention paid to the role of agency in language use. But this new approach can be coherent and complete only by taking into account the historical and political circumstances of language use, as well as the whole set of factors determining the processes by which social meanings are created and distributed. On the basis of the Weberian concept of legitimacy, this paper tries to outline the characteristics of the relationship between social discourses and the patterns of language use. It ends with some reflections on the utility and the difficulties of using critical discourse analysis in order to understand the symboli…
Mismatch negativity (MMN) in freely-moving rats with several experimental controls.
2014
Mismatch negativity (MMN) is a scalp-recorded electrical potential that occurs in humans in response to an auditory stimulus that defies previously established patterns of regularity. MMN amplitude is reduced in people with schizophrenia. In this study, we aimed to develop a robust and replicable rat model of MMN, as a platform for a more thorough understanding of the neurobiology underlying MMN. One of the major concerns for animal models of MMN is whether the rodent brain is capable of producing a human-like MMN, which is not a consequence of neural adaptation to repetitive stimuli. We therefore tested several methods that have been used to control for adaptation and differential exogenou…
Narratiivinen johtajuus : tutkielmia johtajuuden tarinankerronnan tutkimuksesta ja käytännöstä
2013
Tutti i Nomi di Barcellona. Il linguaggio urbanistico: parole, immagini, dal plan Cerdà all'area metropolitana
2005
Monografia, introdotta da E. Salzano e da B. Rossi Doria. Tramite un’analisi sul “linguaggio urbanistico” si riflette sulle trasformazioni della disciplina, intesa come “scienza di sintesi”, fluida e mutevole, costituita da “migrazioni” transdisciplinari e da permeazioni tra diversi saperi e paradigmi, nel tempo. L’analisi viene compiuta su alcuni strumenti urbanistici, elaborati tra in XIX sec. e i giorni nostri. Ciò viene svolto analizzando le “parole” dei piani, come fossero l’ordito che esprime le diverse teorie, idee, tecniche dell’urbanistica e della pianificazione.
TEACHER IN CITIZENSHIP EDUCATION LEARNING PROCESS
2018
The recent reforms in the Latvian general education curriculum along with a school network reorganization have brought new attention to the issues related to a teacher education and the level of professionalism in everyday teaching work. Soviet-era education and work experience in diverse political and education systems (under the Soviet rule and after the restoration of independence) are factors that should be taken into account when analyzing the teacher in the citizenship education learning process. For the needs of this Paper, the authors used the data of the IEA ICCS 2016 (International Association for the Evaluation of Educational Achievement International Civic and Citizenship Study…
2021
In vowel discrimination, commonly found discrimination patterns are directional asymmetries where discrimination is faster (or easier) if differing vowels are presented in a certain sequence compared to the reversed sequence. Different models of speech sound processing try to account for these asymmetries based on either phonetic or phonological properties. In this study, we tested and compared two of those often-discussed models, namely the Featurally Underspecified Lexicon (FUL) model (Lahiri and Reetz, 2002) and the Natural Referent Vowel (NRV) framework (Polka and Bohn, 2011). While most studies presented isolated vowels, we investigated a large stimulus set of German vowels in a more n…