Search results for "menetelmä"
showing 10 items of 1256 documents
A damping preconditioner for time-harmonic wave equations in fluid and elastic material
2009
A physical damping is considered as a preconditioning technique for acoustic and elastic wave scattering. The earlier preconditioners for the Helmholtz equation are generalized for elastic materials and three-dimensional domains. An algebraic multigrid method is used in approximating the inverse of damped operators. Several numerical experiments demonstrate the behavior of the method in complicated two-dimensional and three-dimensional domains. peerReviewed
"Sitä vaan hengitetään, joskus yksin ja joskus yhdessä" : tapaustutkimus sosiaalisen fobian tuomista haasteista terapeuttisen yhteistyösuhteen muodos…
2014
Tämän pro gradu -tutkielman tarkoituksena on selvittää sosiaalisen fobian vaikutusta terapeuttisen yhteistyösuhteen rakentumiseen yhden kokonaisen terapiaprosessin aikana. Lisäksi tutkimuksen tarkoituksena on kuvata asiakkaan ja terapeutin kokemia yhteistyösuhteeseen liittyviä haasteita sekä tarkastella niitä Bordinin (1979) yhteistyösuhteen teorian valossa. Aineistomme koostuu yhdestä Jyväskylän yliopiston opetus- ja tutkimusklinikalle sosiaalisen fobian vuoksi hakeutuneen asiakkaan koko 54 istuntoa kattavasta terapiaprosessista. Tutkielma on luonteeltaan laadullinen tapaustutkimus, jonka analyysimenetelmänä käytämme tapaustutkimusten ja pienten aineistojen tutkimiseen kehitettyä tulkitsev…
Reporting, Reflecting and Recognising Emotions in Therapeutic Work with Domestic Violence Perpetrators : Experiences of the Jyväskylä Group Model
2020
Emotions are central in therapeutic work, but interventions for violence vary in how they address emotions. While emotional work with perpetrators is often associated with ‘anger management’ and behavioural elements, a more comprehensive view of emotions might be beneficial in efforts to stop and prevent violent behaviour. Perpetrators’ self-regulation can be promoted by recognising and addressing primary feelings (vulnerability, fear, jealousy, etc.) that may manifest as anger and aggressive behaviour. However, this kind of therapeutic work with perpetrators of violence is also challenging for professionals. For example, when working towards ending violence, it is crucial to differentiate …
Questions in Cognitive Mimetics
2021
Human thinking advances through questions and answers. Any field of human endeavor is permeated by the presence of questions, answers and presuppositions. Questions have a kind of universality, whereby one can place the question marks on anything, including questions themselves. The process of asking the right questions about the right things and in the right way are key for the explication of an approach. Recently, we have begun thinking about an approach to the design of intelligent technology: Cognitive mimetics. In brief, the idea is to take inspiration of empirical human thinking in specific contexts to develop AI solutions. The purpose of this article is to question this approach from…
Nuo mainiot miehet opettavine koneineen
2022
Arvosteltu teos: Watters, Audrey 2021. Teaching Machines: The History of Personalized Learning. Cambridge, MA: MIT Press. 328 s.
Cox-prosessi pistekuvion hierarkkisena tilastollisena mallina
1998
Long-term reliability of the Finnish behavioral and emotional rating scale
2015
In previous research, the Finnish version of the Behavioral and Emotional Rating Scale-2 has demonstrated adequate internal consistency, factor structure and convergent validity. The purpose of the present study was to examine the long-term test-retest reliability of the Finnish BERS-2. Youth, parent and teacher BERS-2 ratings were collected once a year for three years in order to assess the stability of scores. All of the correlations were significant and moderate to very large in magnitude. Study limitations, future research and implications were discussed.
In-Operando Lithium-Ion Transport Tracking in an All-Solid-State Battery.
2022
An all-solid-state battery is a secondary battery that is charged and discharged by the transport of lithium ions between positive and negative electrodes. To fully realize the significant benefits of this battery technology, for example, higher energy densities, faster charging times, and safer operation, it is essential to understand how lithium ions are transported and distributed in the battery during operation. However, as the third lightest element, methods for quantitatively analyzing lithium during operation of an all-solid-state device are limited such that real-time tracking of lithium transport has not yet been demonstrated. Here, the authors report that the transport of lithium …
Bridging the gap between research and practice : using phenomenographic findings to develop training for career practitioners
2021
AbstractThis study contends that phenomenography offers both a useful research method and practical tools for developing education and training for career practitioners. After introducing the basic principles of phenomenography, the study reviews previous research on its potential in developing pedagogical practices. It explores how the phenomenographic findings were utilized to design an online skills training programme for career practitioners. The study finds that phenomenographic research serves three practical pedagogical purposes: (1) revealing how learners understand certain concepts or phenomena, (2) elucidating how these understandings differ; and (3) identifying critical aspects i…