Search results for "AAV"
showing 10 items of 392 documents
Vesihuolto osana perusrakennetta : haja-asutusalueiden vesihuollon maksuhalukkuustarkastelu
1999
Työpaikkaliikunnan muutos ja kehittäminen : Maavoimien Materiaalilaitoksen Esikunta
2009
School burnout, depressive symptoms and engagement : Their combined effect on student achievement
2017
Abstract Prior studies have shown that student burnout becomes more prevalent during adolescence and is associated with both depressive symptoms and school engagement. Little is known about how burnout, engagement, and depressive symptoms jointly affect students’ school achievement in terms of grades and skipping class. The main purpose of the current study was to analyse these variables within a full model in order to examine the direct and indirect effects of burnout, engagement and depression on student achievement, while controlling for gender and age. Participants were 210 Italian high school students aged 14 to 16. Student burnout was found to exert the strongest effect on school achi…
Attentional bias towards interpersonal aggression in depression – an eye movement study
2020
Depressed individuals exhibit an attentional bias towards mood-congruent stimuli, yet evidence for biased processing of threat-related information in human interaction remains scarce. Here, we tested whether an attentional bias towards interpersonally aggressive pictures over interpersonally neutral pictures could be observed to a greater extent in depressed participants than in control participants. Eye movements were recorded while the participants freely viewed visually matched interpersonally aggressive and neutral pictures, which were presented in pairs. Across the groups, participants spent more time looking at neutral pictures than at aggressive pictures, probably reflecting avoidanc…
Me, Myself, and My Thoughts : The Influence of Brooding and Reflective Rumination on Depressive Symptoms in Athletes in the United Kingdom
2020
Individual differences in vulnerability to depression are still underexplored in athletes. We tested the influence of different brooding and reflective rumination profiles (i.e., repetitive thought processes in response to low/depressed mood) on the odds of experiencing clinically relevant depressive symptoms in competitive athletes (N = 286). The Patient Health Questionnaire–9 and the Ruminative Responses Scale– short form were utilized to measure depression and rumination, respectively. Compared to athletes with a low brooding/reflection profile, athletes with a high brooding/reflection profile had significantly higher odds of experiencing clinical levels of depressive symptoms (OR = 13.4…
Elämän perusrakenteet ja hallinnan tunteet
2002
Masennuksen ryhmäintervention vaikuttavuus suhteessa tavanomaiseen hoitoon aivovastetasolla : muutokset auditiivisessa P3-aivovasteessa
2017
Tämä pro gradu-tutkielma on osa laajempaa tutkimusprojektia (PsySysNe), jossa selvitetään masennuksen psykososiaalisten ryhmäinterventioiden (CBASP ja sosiaalisen tuen interventio) sekä tavanomaisen hoidon tehokkuutta ja hoitovaikutusta elimistön systeemisten ja neurofysiologisten muutosten tasolla. Tässä tutkielmassa mukana ovat CBASP-ryhmähoitoon (n=18) ja tavanomaiseen hoitoon osallistuneet (n=10) sekä terveet kontrollihenkilöt (n=8). Tutkielman tarkoituksena on selvittää, eroavatko masennuspotilaiden tarkkaavuuteen liittyvät tapahtumasidonnaiset P3- aivovasteet terveiden kontrollihenkilöiden vasteista ennen hoitoa, tapahtuuko masennuspotilaiden P3-vasteessa muutoksia hoitointerventioide…
Hamilton-Jacobi equations
2012
Tämä Pro gradu-tutkielma käsittelee Hamiltonin ja Jacobin yhtälöitä, jotka kuvaavat mekaanisen järjestelmän kehitystä klassisen mekaniikan puitteissa. Hamiltonin ja Jacobin yhtälöitä käytetään myös säätöteoriassa sekä kvanttimekaniikassa. Hamiltonin mekaaniikan kehitti Sir William Rowan Hamilton valon käytöksen mallintamiseen ja Carl Gustav Jacob Jacobi kehitti sitä edelleen. Tutkielmassa annamme ehdot, joiden nojalla Hopfin ja Laxin kaava antaa ratkaisun Hamiltonin ja Jacobin yhtälöihin liittyvään alkuarvo-ongelmaan. Sen jälkeen määritämme sopivan heikon ratkaisun käsitteen ja näytämme heikkojen ratkaisujen olevan yksikäsitteisiä tietyillä ehdoilla. Lähestymme Hamiltonin ja Jacobin alkuarv…
Effects of conversation content on viewing dyadic conversations
2016
People typically follow conversations closely with their gaze. We asked whether this viewing is influenced by what is actually said in the conversation and by the viewer’s psychological condition. We recorded the eye movements of healthy (N = 16) and depressed (N = 25) participants while they were viewing video clips. Each video showed two people, each speaking one line of dialogue about socio-emotionally important (i.e., personal) or unimportant topics (matter-of-fact). Between the spoken lines, the viewers made more saccadic shifts between the discussants, and looked more at the second speaker, in personal vs. matter-of-fact conversations. Higher depression scores were correlated with les…