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See detailDifferences in species–area relationships among the major lineages of land plants: a macroecological perspective
Patino Llorente, Jairo ULg; Weigelt, P.; Guilhaumon, F. et al

in Global Ecology & Biogeography (in press)

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See detailCo-construction
Poumay, Marianne ULg

in Glossaire de la diversité culturelle à l’ère du numérique (in press)

Le terme « co-construction » évoque aussi bien le processus que le résultat de l’action de co-construire, c’est-à-dire de construire en collaboration. Il implique la présence de l’autre, sa participation ... [more ▼]

Le terme « co-construction » évoque aussi bien le processus que le résultat de l’action de co-construire, c’est-à-dire de construire en collaboration. Il implique la présence de l’autre, sa participation à un agir dont nous choisirons pour cet article le versant conscient, orienté vers un but d’apprentissage. [less ▲]

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See detailAnalogical mapping across modalities in children with specific language impairment (SLI)
Leroy, Sandrine ULg; Parisse, Christophe; Maillart, Christelle ULg

in Research in Developmental Disabilities (in press)

Analogical mapping is a domain-general cognitive process found in language development, and more particularly in the abstraction of construction schemas. Analogical mapping is considered as the general ... [more ▼]

Analogical mapping is a domain-general cognitive process found in language development, and more particularly in the abstraction of construction schemas. Analogical mapping is considered as the general cognitive process which consists in the alignment of two or several sequences in order to detect their common relational structure and generalize it to new items. The current study investigated analogical mapping across modalities in children with specific language impairment (SLI). Nineteen children with SLI and their age-matched peers were administered two tasks: a linguistic analogical reasoning task (composed of syllables) and a similar non-linguistic analogical reasoning task (composed of pictures). In the two tasks, the items presented were divided into two groups: items with perceptual cues and items without perceptual cues. Children had to complete a sequence sharing the same relational structure as previously presented sequences. Results showed an expected group effect with poorer performance for children with SLI compared to children with typical language development (TLD). Results corroborate hypotheses suggesting that children with SLI have difficulties with analogical mapping, which may hinder the abstraction of construction schemas. Interestingly, whereas no interaction effect between group and modality (linguistic vs. non-linguistic) was revealed, a triple interaction Group*Modality*Perceptual support was observed. In the non-linguistic task, the performance of children with SLI was the same for items with and without perceptual clues, but in the linguistic task they performed more poorly for items without perceptual cues compared to items with perceptual cues. The results and limits of the study are discussed. [less ▲]

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See detailAnalysis of shrinkage effect on mass transfer during the convective drying of sawdust/sludge mixtures
Li, Jie; Bennamoun, Lyes; Fraikin, Laurent ULg et al

in Drying Technology (in press)

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See detailLa légation des Pays-Bas en cour de Rome au temps de l’agent Laurent du Blioul (1573-1598): Une légation au cœur des réseaux de la monarchie de Philippe II
Regibeau, Julien ULg

in Actes du neuvième congrès de l'Association des Cercles francophones d'Histoire et d'Archéologie de Belgique (in press)

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See detailDe l'obscurité comme censure. Proust, Muhlfeld, Mallarmé
Durand, Pascal ULg

in Lecler, Yvan; Macé, Laurence; Poulouin, Claudine (Eds.) Censure et Critique (17e-21e siècles) (in press)

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See detailThe Production of Statistics for the Social Economy in Belgium: a focus on Mutuals and Cooperatives
Fecher-Bourgeois, Fabienne ULg; Ben Sedrine, Wafa ULg

in Bouchard, M; Rousselière, D (Eds.) The Weight of the Social Economy - An International Perspective on the Production of Statistics for the Social Economy (in press)

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See detailWhen women support the patriarchal family. The dynamics of marriage in a Gécamines mining camp (Katanga province, DR Congo)
Rubbers, Benjamin ULg

in Journal of Historical Sociology (in press)

Based on ethnographic research among the ex-Gécamines workers of Panda (Likasi, DR Congo), this article studies the dynamics of the spousal relationship in a post-industrial context that has been long ... [more ▼]

Based on ethnographic research among the ex-Gécamines workers of Panda (Likasi, DR Congo), this article studies the dynamics of the spousal relationship in a post-industrial context that has been long characterized by paternalism. The results of this research suggest that, though men and women living in this mining community talk about their spousal relationships by invoking the ideal of Christian marriage promoted during the colonial period, in practice such relationships faced important changes following Congolese independence in 1960. The nationalization and subsequent dramatic decline of Gécamines caused changes which directly affected three central dimensions of the colonial family model, namely monogamy, the ideal of domesticity, and male authority. If men and women continue to reference this model, it is because, in times of growing poverty, it allows spouses to remind one other of their respective duties as docile housewives and responsible husbands, and to command respect as virtuous Christian families in the local community. [less ▲]

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See detailRéformer la « justice de proximité ». Une comparaison entre les tribunaux coutumiers et les tribunaux de paix à Lubumbashi (R.D.Congo)
Rubbers, Benjamin ULg; Gallez, Emilie

in Critique Internationale (in press)

Dans le cadre de la stratégie des bailleurs de fonds pour restaurer un « Etat de droit » en R.D. Congo, le gouvernement de J. Kabila, élu en 2006, s’est engagé dans une importante réforme du système ... [more ▼]

Dans le cadre de la stratégie des bailleurs de fonds pour restaurer un « Etat de droit » en R.D. Congo, le gouvernement de J. Kabila, élu en 2006, s’est engagé dans une importante réforme du système judiciaire. L’une des principales ambitions de cette réforme est d’améliorer l’accès des citoyens à la justice « moderne » en remplaçant les tribunaux coutumiers par des tribunaux de paix. Basé sur une recherche collective conduite en 2010, cet article propose d’évaluer la portée de ce volet de la réforme en comparant le mode de fonctionnement concret des tribunaux coutumiers à la périphérie de Lubumbashi avec celui des tribunaux de paix dans cette même ville. Cette approche n’autorise pas seulement une critique empiriquement fondée des présupposés modernistes qui sous-tendent la réforme. Elle offre également, à une plus large échelle, un angle d’analyse original pour revenir sur le débat relatif aux systèmes de justice formels/informels qui s’est développé dans la littérature en « law and development » au cours de cette dernière décennie. [less ▲]

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See detailIl modello musicale delle chieze nazionali a Roma in epoca barocca: panoramica e nuove prospettive di ricerca
Corswarem, Emilie ULg

in Kubersky-Pirreda, Susanne (Ed.) - (in press)

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See detailLe plain-chant dans l’environnement musical du jeune Henri Du Mont
Corswarem, Emilie ULg

in Bisaro, Xavier (Ed.) Les messes en plain-chant d’Henri Du Mont (in press)

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See detailPosition in the Field and Production of Judgment. Case Study of School Guidance Counseling
Andre, Géraldine ULg; Hilgers, Mathieu

in Hilgers, Mathieu; Mangez, Eric (Eds.) Social Field Theory. Concept and applications (in press)

This text focuses on how teachers and other institutional actors (such as headmasters, psychologists and social workers) offer guidance to pupils in secondary schools. It stresses the epistemological and ... [more ▼]

This text focuses on how teachers and other institutional actors (such as headmasters, psychologists and social workers) offer guidance to pupils in secondary schools. It stresses the epistemological and empirical challenges inherent in a study of decisionmaking in school guidance as used by teachers, based on field theory. The text begins with a presentation of several sociological studies of how teachers construct their judgments about pupils. It emphasizes the strength of the concept of field as a key to understanding the role played by teachers in the formal process of educational (school) guidance, specifically in the case of the French "Grandes Ecoles". This section goes on to show that, with the weakening of the autonomy of (the) educational institutions, (the) French sociology of education moved away from (the) Bourdieu’s perspective, (and) to focus(ed) on the moral pluralism inherent in education and the ethical tensions that institutional actors face. The second part of the text discusses the findings of socioanthropological fieldwork undertaken in secondary schools in the French Community of Belgium. This section argues that the dynamics of judgments made by teachers today canbest be understood through their structural linkages with the structure of the field of secondary education. [less ▲]

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See detailInternal encoding style and schizotypy: towards a conceptually-driven account of positive symptoms
Belayachi, Sanaa ULg; Laloyaux, Julien ULg; Laroi, Frank ULg et al

in Journal of Personality Disorders (in press)

Perception results from a combination of actual data and interpretative schemata based on pre-existing knowledge. Thus, ensuing subjective experience depends on the dynamic interplay between data-driven ... [more ▼]

Perception results from a combination of actual data and interpretative schemata based on pre-existing knowledge. Thus, ensuing subjective experience depends on the dynamic interplay between data-driven and conceptually-driven processing. A chronic imbalance between these two sources of stimulus encoding is likely to be maladaptive and could underlie cognitive and behavioral disturbances similar to that observed in schizotypy, especially if the balance is tipped too far towards conceptually-driven processing (i.e., Internal encoding style). This study aimed to examine the relationships between encoding style and various dimensions of schizotypy, by using a questionnaire that evaluates the extent to which pre-existing schemata (versus cues from the outside world) affect encoding processes. Consistent with previous findings, our results revealed that both Cognitive-Perceptual and Disorganization dimensions were related to an internal mode of encoding, suggesting that individuals with these features may be characterized by a disposition to biases at early stages of encoding. [less ▲]

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See detailDabigatran Etexilate and Risk of Myocardial Infarction, Other Cardiovascular Events, Major Bleeding, and All-Cause Mortality: A Systematic Review and Meta-analysis of Randomized Controlled Trials.
Douxfils, Jonathan; Buckinx, Fanny ULg; Mullier, Francois et al

in Journal of the American Heart Association (in press)

BACKGROUND: Signals of an increased risk of myocardial infarction (MI) have been identified with dabigatran etexilate in randomized controlled trials (RCTs). METHODS AND RESULES: We conducted searches of ... [more ▼]

BACKGROUND: Signals of an increased risk of myocardial infarction (MI) have been identified with dabigatran etexilate in randomized controlled trials (RCTs). METHODS AND RESULES: We conducted searches of the published literature and a clinical trials registry maintained by the drug manufacturer. Criteria for inclusion in our meta-analysis included all RCTs and the availability of outcome data for MI, other cardiovascular events, major bleeding, and all-cause mortality. Among the 501 unique references identified, 14 RCTs fulfilled the inclusion criteria. Stratification analyses by comparators and doses of dabigatran etexilate were conducted. Peto odds ratio (ORPETO) values using the fixed-effect model (FEM) for MI, other cardiovascular events, major bleeding, and all-cause mortality were 1.34 (95% CI 1.08 to 1.65, P=0.007), 0.93 (95%CI 0.83 to 1.06, P=0.270), 0.88 (95% CI 0.79 to 0.99, P=0.029), and 0.89 (95% CI 0.80 to 1.00, P=0.041). When compared with warfarin, ORPETO values using FEM were 1.41 (95% CI 1.11 to 1.80, P=0.005), 0.94 (95%CI 0.83 to 1.06, P=0.293), 0.85 (95% CI 0.76 to 0.96, P=0.007), and 0.90 (95% CI 0.81 to 1.01, P=0.061), respectively. In RCTs using the 150-mg BID dosage, the ORPETO values using FEM were 1.45 (95% CI 1.11 to 1.91, P=0.007), 0.95 (95% CI 0.82 to 1.09, P=0.423), 0.92 (95% CI 0.81 to 1.05, P=0.228), and 0.88 (95% CI 0.78 to 1.00, P=0.045), respectively. The results of the 110-mg BID dosage were mainly driven by the RE-LY trial. CONCLUSIONS: This meta-analysis provides evidence that dabigatran etexilate is associated with a significantly increased risk of MI. This increased risk should be considered taking into account the overall benefit in terms of major bleeding and all-cause mortality. [less ▲]

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See detailDo aphids actively search for ant partners?
Fischer, Christophe ULg; Vanderplanck, Maryse; Lognay, Georges ULg et al

in Insect Science (in press)

The aphid–ant mutualistic relationships are not necessarily obligate for neither partners but evidence is that such interactions provide them strong advantages in terms of global fitness. While it is ... [more ▼]

The aphid–ant mutualistic relationships are not necessarily obligate for neither partners but evidence is that such interactions provide them strong advantages in terms of global fitness. While it is largely assumed that ants actively search for their mutualistic partners namely using volatile cues; whether winged aphids (i.e. aphids’ most mobile form) are able to select ant-frequented areas had not been investigated so far. Ant-frequented sites would indeed offer several advantages for these aphids including a lower predation pressure through ant presence and enhanced chances of establishing mutuaslistic interactions with neighbour ant colonies. In the field, aphid colonies are often observed in higher densities around ant nests, which is probably linked to a better survival ensured by ants’ services. Nevertheless, this could also result from a preferential establishment of winged aphids in ant-frequented areas. We tested this last hypothesis through different ethological assays and show that the facultative myrmecophilous black bean aphid, Aphis fabae L., does not orientate its search for a host plant preferentially towards ant-frequented plants. However our results suggest that ants reduce the number of winged aphids leaving the newly colonized plant. Thus, ants involved in facultative myrmecophilous interactions with aphids appear to contribute to structure aphid populations in the field by ensuring a better establishment and survival of newly established colonies rather than by inducing a deliberate plant selection by aphid partners based on the proximity of ant colonies. [less ▲]

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See detailChild labour, Agency and Family dynamics: The Case of Mining in Katanga (DRC)
Andre, Géraldine ULg; Godin, Marie

in Childhood (in press)

In the last three decades, the development of the artisanal and small-scale mining (ASM) sector has been increasing in the Democratic Republic of Congo (DRC), bringing more and more urban families into ... [more ▼]

In the last three decades, the development of the artisanal and small-scale mining (ASM) sector has been increasing in the Democratic Republic of Congo (DRC), bringing more and more urban families into this flourishing business sector, and among them, children. At first glance, one could see children in the mining sector mainly as victims entangled in the flows of raw materials of unbridled capitalism. But this paper aims to look at the often unconceivable, and as a result neglected, social agency of children even when they are involved in stigmatized and prohibited types of child labour. To do so, it relies on the results of a socio-anthropological collective research project on children’s mining activities which was carried out in a small locality called La Ruashi in the city of Lubumbashi (Province of Katanga). The article aims to provide a more comprehensive understanding of what is often normatively only labelled as ‘child labour’ by looking at different spheres of social relations within which children are embedded. Examining the set of social interactions that children have with their families, the broader community and their ‘peers’, several ‘family portraits’ are offered, highlighting a heterogeneity of social interpretations regarding this ‘new’ form of child work. It will be shown that for families from middle-class background, this kind of work is often socially disruptive, at the forefront of inter-generational conflict. As for families from lower classes, social changes induced by children’s mining activities are often better incorporated into the family habitus. Common social changes encountered in all families irrespective of class belonging will also be portrayed, showing the transversal societal impact these ‘new’ forms of child economic activities can provoke at a micro level. [less ▲]

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See detailJamaica Kincaid's A Small Place
Munos, Delphine ULg

in Helen Goethals (Ed.) A Companion to Commonwealth Studies: Cultural Relations since 1884 (in press)

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See detailMétacognition et réussite scolaire : Perspectives théoriques
Frenkel, Stéphanie ULg; Deforge, Hélène

in Gireaudeau, Caroline; Chasseigne, Gérard (Eds.) Psychologie, Education et Vie Scolaire (in press)

Après avoir introduit les facteurs qui jouent un rôle dans la réussite scolaire, ce chapitre porte essentiellement sur la définition des composantes métacognitives. Une revue de littérature récente et ... [more ▼]

Après avoir introduit les facteurs qui jouent un rôle dans la réussite scolaire, ce chapitre porte essentiellement sur la définition des composantes métacognitives. Une revue de littérature récente et détaillée permet de justifier nos choix théoriques en matière de connaissances métacognitives, de stratégies métacognitives, d'expériences métacognitives et d'interaction cognition-métacognition. [less ▲]

Detailed reference viewed: 52 (21 ULg)