Jardin thérapeutique,outil de prévention du burnout

The aim of this research was to study the effect of the presence of a garden in a hospital care sector on caregiver burnout. Eighty-eight nurses and caregivers from 9 care sectors answered a questionnaire constructed from the theories and scales of Karasek and Theorell. Three types of services were compared (cognitive behavioral unit, palliative care, post-acute and rehabilitation care) with a garden adapted for therapeutic activities versus with a regular garden versus with no garden. The main result was a lesser incidence of burnout in care services with a garden that those without a garden, irrespective of the type of care service, along with an amplification of the benefit with specially-designed gardens. The feeling of strength, both physical and psychological, was less present when the care services did not have a garden. A trend toward an increase in musculoskeletal disorders in services with a therapeutic garden versus no garden was observed. Upon analyzing the results, the authors recommend particular attention in the designing of hospital gardens in order to facilitate the ergonomics of nursing work. The overall results advocate the use of the garden as a systemic structure conducive to work interactions in a specially-designed area.     

Logique interlocutoire de la résolution en dyade d'un problème d'arithmétique

For about thirty years now, an increasingly large number of robust and incontestable experimental findings have been arguing for the idea that, under certain conditions, interaction promotes the acquisition of cognitive skills, a phenomenon that cannot be clarified by multiplying the number of experiments. To progress, we must have tools designed for studying interaction as it actually affects the interlocutors. This means starting from the "surface" level of interactive dynamics and, step-by-step, constructing the stages of the interaction. This is the aim of interlocutory logic. We use it here to interpret the interlocutory behavior of a child conversing with another child as they solve an arithmetic problem, and to show that the dyadic cosolving process facilitates the acquisition of proportionality. The intersubjective processes that modify cognitions across situations are identified.     

L’équipe paramédicale à l’hôpital psychiatrique : Retentissement actuel d’une évolution de deux décennies Analyse d’un entretien de supervision

At the advent of the reform of nursing education in France, this study attempts to give an overview of changes in the work practices of nurses and the employment of nurse’s aides in psychiatric wards of hospitals. Based on the assumption that interaction acts as an interface between the individual on one side and collective systems on the other, the authors approach this issue by analyzing a supervisory meeting of a caregiving team in a psychiatric hospital.     

Clinique des raisonnements collectifs accomplis par des dyades réussissant la tâche de sélection de Wason dans sa version abstraite

We study the resolution of the abstract selection task in a context of cooperative dialogue. We make 59 students achieve the task individually and 32 dyads (recording their dialogue). In accordance with the literature, the dyads perform significantly better than the students alone. We then highlight the logical strategies at work in the conversations of the four dyads which succeed in the task with a theory of the logical form of the interlocutory events such as they arise phenomenally: the interlocutory logic. These strategies are emergent products of the dialogue since no member of the dyads knows them before the interaction. It is surely by supporting the emergence of such joint cognitions that the interaction is a factor of cognitive progress.     

Expert performance in solving word puzzles: From retrieval cues to crossword clues

Crossword enthusiasts were first clasified as expert or intermediate on the basis of their performance with a previously unseen set of clues, and then participated in five laboratory experiments designed to capture different aspects of their skilled performance: experiment 1 required the generation of words from a fixed set of letters; experiment 2 monitored the solution of anagrams; experiment 3 required the comipletion of a word of given meaning with only three letters presented; experiment 4 was a lexical decision task with suffixed and pseudosuffixed words and non-words; and experiment 5 was a synonym judgement task with prefixed and suffixed words Subjects also completed psychometric tests of reasoning and vocabulary. A discriminant function analysis sucessfully predicted the crossword ability of all subjects on the basis of measures of the generation of words from given letters, the number of anagrams solved, sensitivity to a suffix in a non-word (lexical decision task), sensitivity to a pseudosuffix in a word (synonym judgement task), and vocabulary score. Cryptic crossword puzles are solved by a combination of component subskills, including lexical retrieval, clue recognition, and the manipulation of components of words.     

Long-term age of acquisition effects in famous name processing

The age of acquisition (AoA) effect refers to the processing advantage that words, objects, and people learnt earlier in life hold over those acquired later. We explored the long-term effects of AoA on performance, using naturally occurring famous names, acquired by participants cumulatively over three decades. We manipulated AoA by selecting celebrities who had first become known to our participants in the 1960s, 1970s, or 1980s and explored the effects of age by testing participants aged in their 40s, 50s, or 60s. Seventy-two participants made push-button 'Yes-No' familiarity decision judgements to the printed names of celebrities. We found a significant AoA effect. A linear increase in reaction time was uncovered, with the participants being fastest to respond to the 1960s celebrities, followed by those from the 1970s, and being slowest to respond to celebrities from the 1980s. There was no age × AoA interaction, although the AoA effect was most pronounced in the oldest participant group. Our data demonstrate the long-term persistent influence of AoA on processing speed. Moreover, they indicate that the effects of AoA are much more subtle than simply reflecting a difference between the earliest acquired stimuli in a processing domain and all later acquired items.