Search results for "alusta"
showing 10 items of 62 documents
Sähköiset tunnistustyökalut lisäävät etäopiskelumahdollisuuksia
2019
TeSLA-hankkeen tavoitteena oli monipuolistaa ja parantaa verkko-opiskelumahdollisuuksia eurooppalaisissa korkeakouluissa kehittämällä työkaluja, jotka tunnistavat sekä etäopiskelijan että opintosuorituksen tekijyyden ja mahdollistavat monenlaisia luotettavia arviointi- ja palautteenantotapoja. Hankkeessa kehitetty sähköinen TeSLA-arviointijärjestelmä mahdollistaa opiskelijan tunnistamisen kasvojen, äänen ja näppäilyn perusteella sekä varmistaa suoritusten tekijyyden analysoimalla kirjoitustyyliä ja tunnistamalla plagioinnin. Kolmen laajan pilottikierroksen aikana seitsemässä eurooppalaisessa yliopistossa yhteensä noin 20 000 opiskelijan testaama TeSLA-järjestelmä lisää valmistuttuaan merkit…
Multimodal design for virtual exchange
2022
Incorporating teacher-student dialogue into digital course material : Usage patterns and first experiences
2020
This work-in-progress research investigates teacher-student communication via Learning Management Systems (LMS) in highly populated courses. An LMS called TIM (The Interactive Material) includes a specific commenting technology that attempts to make teacher-student dialog effortless. The research goal is to explore students’ willingness to use the technology and identify patterns of usage. To these ends, a survey with both Likert and open-ended questions was issued to CS1 and CS2 students. A favorable student evaluation was observed while several critical viewpoints that inform technology development were revealed. We noticed that besides appreciating the possibility of making comments, man…
Digital solutions transform the forest-based bioeconomy into a digital platform industry : a suggestion for a disruptive business model in the digita…
2018
With the notion that the transformation of the forest-based bioeconomy in recent years provides insightful suggestions not only on the bioeconomy, but on business innovation, this paper conducts an empirical analysis of the transformation and attempts to extract suggestions for a digital-solution-driven, disruptive business model in the digital economy. Notwithstanding the potential broad cross-sectoral benefits, the natural environment, locality constraints, and incessant challenge of distance have impeded the balanced development of the bioeconomy. However, driven by digital solutions, the bioeconomy has taken big steps forward in recent years. Digitalization has enabled real-time, end-to…
Motivational Challenges of Engineers Participating in an Online Upskilling Program
2022
The present powerful surge of available online learning platforms will provide employees with enhanced opportunities to rapidly develop their skills, regardless of time and place. Despite the potential, there are challenges for participants on online learning platforms to finalise the courses they engage in. The reasons for the high number of students dropping out before completion of the course are motivational, social, and technological. Studies show that large skill gaps exist among industry employees worldwide. It is often caused by the implementation of new technologies, digitalization, as well as increasing requirements on sustainability and resilience. E-learning provides a major opp…
On personalized adaptation of learning environments
2017
This work is devoted to the development of personalized training systems. A major problem in learning environments is applying the same approach to all students: i.e., teaching materials, time for their mastering, and a training program that is designed in the same way for everyone. Although, each student is individual, has his own skills, ability to assimilate the material, his preferences and other. Recently, recommendation systems, of which the system of personalized learning is a part, have become widespread in the learning environments. On the one hand, this shift is due to mathematical approaches, such as machine learning and data mining, that are used in such systems while, on the ot…
Ulomman reisilihaksen ja -kaksoiskantalihaksen toiminta erilaisissa ponnistuksissa kovalla ja kimmoisalla alustalla
2002
Koivunen, Joni. Ulomman reisilihaksen ja -kaksoiskantalihaksen toiminta erilaisissa ponnistuksissa kovalla ja kimmoisalla alustalla. Liikuntabiologian laitos. Jyväskylän Yliopisto, 2002. Pro gradu -tutkielma, 66 sivua. UltraääIlitekniikan käyttöönotto on mahdollistanut lihasjännekompleksin entistä tarkemman in vivo -tutkimuksen luonnollisen liikkeen aikana. Tämän tutkimuksen tarkoituksena oli tarkastella ponnistuksessa tärkeiden alaraajan ojentajalihasten, ulomman kaksoiskantalihaksenja ulomman reisilihaksen, toimintaa erilaisissa ponnistuksissa sekä kovalla että kimmoisalla alustalla. Tutkimukseen osallistui kaksi maajoukkuetason miestelinevoimistelijaa, jotka suorittivat pudotushyppyjä ko…
Building trust in the sharing economy: Current approaches and future considerations
2021
The sharing economy could be an answer to the challenge of sustainability; it can facilitate the sharing and reuse of resources, create new ways of earning money, and enhance social connections. For example, by reducing the use of natural resources without having to acquire or own everything, the sharing economy can positively affect sustainability. At the core of this type of economy lies trust among users and between users and the platform—the system cannot reach its full potential without trust. In fact, businesses or organizations in the sharing economy can even fail due to trust issues, although more information is needed to make better use of the existing platforms. The aim of this sy…
Evolution of Digital Innovations Based on Entrepreneurial Opportunities
2019
Digital innovations evolve unpredictable as the characteristics of digital technology provide diverse opportunities for entrepreneurs. The flexible, malleable, and unbounded nature of digital technologies makes the evolution process unpredictable as entrepreneurs can rarely estimate beforehand how new digital technologies might impact the evolution process. It is also hard to predict how customers will react to the changes enabled by digital technologies. In this longitudinal case study, we were interested in different competitive moves that entrepreneurs apply to effectuate changes in the evolutionary pathway of digital innovations. Further, we were fascinated by how the evolution of digit…
Kirjallisuus ja sen tutkimus digitaalisissa ympäristöissä
2021
Artikkeli keskittyy digitaalisen ympäristöllisyyden käsitteeseen kirjallisuudentutkimuksen näkökulmasta. Ympäristöllisyydellä viittaamme digitaalisen teknologian luomiin olosuhteisiin, jotka ympäröivät ja muovaavat erilaisia kirjoittamisen ja lukemisen tilanteita: se paitsi tekee analogisen ja digitaalisen vastakkainasettelusta riittämättömän lähtökohdan näiden tilanteiden hahmottamiselle, myös muokkaa sekä kirjoittavaa ja lukevaa subjektia että kirjallisen toimijuuden muitakin muotoja. Tästä lähtökohdasta tutkimme ja jäsennämme ympärristöllisyyden merkitystä kirjallisuudentutkimukselle. Tarkastelemme teknologian, kirjallisuuden ja niiden ihmiskäyttäjän toimijuuden yhteyttä niissä digitaali…