Search results for "IPR"
showing 10 items of 1515 documents
Two Job Cyclic Scheduling with Incompatibility Constraints
2001
The present paper deals with the problem of scheduling several repeated occurrences of two jobs over a finite or infinite time horizon in order to maximize the yielded profit. The constraints of the problem are the incompatibilities between some pairs of tasks which require a same resource.
Teacher’s Verbal Communication in the Use of Reciprocal Teaching for Reading Comprehension: An Exploratory Study
2023
Nelle classi di scuola primaria delle tre ultime annualità, molti alunni hanno difficoltà a comprendere quello che leggono male, come si ricava dalla letteratura scientifica e dalle rilevazioni nazionali e internazionali. Il Reciprocal Teaching (RT) è una pratica di apprendimento cooperativo implementata con successo per sostenere e facilitare la comprensione del testo scritto. Alla ricerca hanno partecipato 10 insegnanti di scuola primaria, 73 alunni di classe quinta primaria hanno svolto un’attività di lettura guidata con il RT. Le interazioni verbali in classe sono state osservate; successivamente sono stati analizzati i protocolli raccolti durante le osservazioni nei gruppi per verifica…
Polynomial numerical indices of 𝐶(𝐾) and 𝐿₁(𝜇)
2013
We estimate the polynomial numerical indices of the spaces C ( K ) C(K) and L 1 ( μ ) L_1(\mu ) .
Partial trisomy 9p and partial monosomy 6q resulting from paternal reciprocal translocation 6;9: Overlapping manifestations of characteristic phenoty…
2003
We report on a female infant with partial trisomy 9p (p13.3→pter) and monosomy 6q (q26-qter) resulting from a paternal balanced reciprocal traslocation t(6;9)(q26;p13.3). Both trisomy 9p and monosomy 6q are recognized phenotypes with characteristic patterns of anomalies. This patient is the first reported with a partial deletion 6q and a partial duplication 9p resulting in an overlapping phenotype including intrauterine growth retardation (IUGR), craniofacial and skeletal abnormalities, congenital heart defect, hypotonia and developmental delay. We present the clinical follow-up of this patient from birth to age 4 years: the phenotypic manifestations of trisomy 9p syndrome are mildly expres…
Discontinuity as defocusing. A cognitive interpretation of the so-called discontinuous reciprocal constructions
2011
I intend to analyze a peculiar kind of reciprocal construction, in which the natural symmetry of the complex event is split due both to the defocusing of one participant (O), coded as a comitative, and the foregrounding of the other one (A), coded as a subject controlling the agreement with the verb. This construction (“discontinuous reciprocal construction”, Dimitriadis 2004), involves a “natural reciprocity” (Kemmer 1993) or “mutual configuration” (Haspelmath 2007) of the event (kissing, marring, meeting). Found in many languages, it is well attested in Italian too, both at standard level and at the informal one (1), alongside the prototypical reciprocal one (2): 1. Gianni si sposa/incont…
Myślenie dialogiczne. W polu gry o prawdę etyczną
2019
Przedmiotem analiz artykułu jest pojęcie myślenia dialogicznego. Jest ono różne od pojęcia dialogu – literackiej figury, która służy do przekazywania poglądów filozoficznych. Myślenie dialogiczne, jako merytorycznie nowy sposób uprawiania filozofii, pojawia się dopiero w początkach XX wieku. Zrodziło się ono jako sprzeciw wobec redukcyjnych metod nauk przyrodniczych i przeniesienia ich w obszar myśli humanistycznej i antropologicznej. W ten sposób powstał nowy nurt filozoficzny – filozofia dialogu. Rozwijał się w duchu uwag krytycznych kierowanych pod adresem dotychczasowej tradycji filozofii zachodniej. W artykule przedstawione zostały konstytutywne cechy myślenia dialogicznego. Najpierw p…
Carry a big stick, or no stick at all
2016
We investigate the effect of costly punishment in a trust game with endowment heterogeneity. Our findings indicate that the difference between the investor and the allocator’s initial endowments determines the effect of punishment on trust and trustworthiness. Punishment fosters trust only when the investor is wealthier than the allocator. Otherwise, punishment fails to promote trusting behavior. As for trustworthiness, the effect is just the opposite. The higher the difference between the investor and the allocator’s initial endowments, the less willing allocators are to pay back. We discuss the consistency of our findings with social preference models (like inequality aversion, reciprocit…
Reciprocity as source of Coordination and Spontaneous Cooperation
2013
The diffusion of yhe use of reciprocity as an alternative as an complementary category to standard economic behaviours is connected to the creation and development ,during the last thirty years, of experimental economics and behavioural economics. This paper analyses, the concept of reciprocity as a source of spontaneous cooperation in the Prisoner's Dilemma and in the Gift-Exchange Game (both in the one-shot and repeated game versions). In order to attain spontaneous coordination a relational strategy based upon a cognitive-relstional structure of agtrrment assumes, that the participants share not only the traditionally intended payoffs, but also social values and relational norms and that…
RECIPROCITÀ: UNA DECLINAZIONE SOCIOLOGICA
2019
Tra iconcetti polisemici presenti in tutti i paradigmi sociologici, nonché approfondito da sociologi di diversa epoca, vi è certamente quello di reciprucità. Nella sua accezione più immediata, possiamo considerarla anzi come uno degli oggetti di studio principali della sociologia — si potrebbe sostenere che non vi può essere società senza reciprocità — ma proprio perché costituisce uno dei fondamenti alla base delle diverse società, a prescindere dalla loro diversa collocazione nel tempo e nello spazio’. Simmel, ad esempio, uno dei pionieri dello studio dei modelli di ‘sociazione”, come egli stesso definiva le forme di associazione e prosecuzione nel tempo di relazioni sociali, sosteneva ch…