Search results for "Principles"
showing 10 items of 265 documents
Modular Service Design of Information Technology-Enabled Services
2022
The literature has proposed ways to modularize information-technology-enabled services (ITeS) with limited success. We argue that applying design principles (DPs) can address this gap and revitalize the service modularization literature. With a qualitative research study, we develop exemplar DPs and a set of prioritized DPs for ITeS. We contribute to the literature by demonstrating how complex service systems, specifically ITeS, can be modularly designed. Our DPs show how different ITeS design elements or service attribute combinations impact the outcome-driven design of service experience. Based on the findings, we present a modular service design framework and a service design method tha…
Patterns and determinants of adherence to resistance and endurance training during cancer treatment in the Phys-Can RCT.
2022
Abstract Background Knowledge regarding adherence is necessary to improve the specificity of exercise interventions during cancer treatment. We aimed to determine adherence to resistance and endurance training interventions in parallel; identify subgroups with similar adherence characteristics; and examine determinants of these subgroups. Methods In the Phys-Can randomised controlled trial, participants (n = 577, 81% women, mean(SD) age 59(12) years, and 50% with BMI ≥ 25 kg/m2) starting (neo-) adjuvant treatment for breast, colorectal or prostate cancer were randomized to 6-month of high (HI) or low-to-moderate intensity (LMI) supervised, group-based resistance training and individual home…
The human-computer connection: An overview of brain-computer interfaces
2018
This article introduces the field of brain-computer interfaces (BCI), which allows the control of devices without the generation of any active motor output but directly from the decoding of the user’s brain signals. Here we review the current state of the art in the BCI field, discussing the main components of such an interface and illustrating ongoing research questions and prototypes for controlling a large variety of devices, from virtual keyboards for communication to robotics systems to replace lost motor functions and even clinical interventions for motor rehabilitation after a stroke. The article concludes with some insights into the future of BCI.
Conservation and people: Towards an ethical code of conduct for the use of camera traps in wildlife research
2020
International audience; Abstract 1. Camera trapping is a widely employed tool in wildlife research, used to estimate animal abundances, understand animal movement, assess species richness and understand animal behaviour. In addition to images of wild animals, research cameras often record human images, inadvertently capturing behaviours ranging from innocuous actions to potentially serious crimes. 2. With the increasing use of camera traps, there is an urgent need to reflect on how researchers should deal with human images caught on cameras. On the one hand, it is important to respect the privacy of individuals caught on cameras, while, on the other hand, there is a larger public duty to re…
UnipaBCI a novel general software framework for brain computer interface
2017
The increasing interest in Brain Computer Interface (BCI) requires new fast, reliable and scalable frameworks that can be used by researchers to develop BCI based high performance applications in efficient and fast ways. In this paper is presented "UnipaBCI", a general software framework for BCI applications based on electroencephalogra-phy (EEG) that can fulfill these new needs. A visual evoked potentials (VEP) application has also been developed using the proposed framework in order to test the modular architecture and the overall performance. Different types of users (beginners and experts in BCI) have been involved during the "UnipaBCI" experimental test and they have exhibited good and…
Space and Time in Hybrid Teaching and Learning Environments : Two Cases and Design Principles
2022
The opportunities and challenges of teaching and learning in the same and different space and time have been discussed in the field of distance education for several decades. Within COVID-19, a new type of experimenting and research interest in so-called hybrid learning has emerged. In this article, we present the results from exploring “hybridity” from the perspective of classical categorizations of different forms of learning in terms of time and space. We explored the phenomenon through two cases with the same high-level strategic objective, serving hybrid interaction. In case A, we evaluated university library spaces renovated to serve hybrid teaching and learning. In case B, the focus …
Design framework and principles for learning environment co-design: Synthesis from literature and three empirical studies
2021
Funding Information: The research was funded by the Finnish Funding Agency for Technology and Innovation through the Indoor Environment Program (2011?2014), the Finnish Cultural Foundation?s Central Finland Regional Fund (2013?2018), and the Finnish Foundation for Municipal Development (2020?22). Funding Information: Funding: The research was funded by the Finnish Funding Agency for Technology and Innovation through the Indoor Environment Program (2011–2014), the Finnish Cultural Foundation’s Central Finland Regional Fund (2013–2018), and the Finnish Foundation for Municipal Development (2020–22). Publisher Copyright: © 2021 by the authors. Licensee MDPI, Basel, Switzerland. The need for en…
Instruction-based clinical eye-tracking study on the visual interpretation of divergence : how do students look at vector field plots?
2018
Relating mathematical concepts to graphical representations is a challenging task for students. In this paper, we introduce two visual strategies to qualitatively interpret the divergence of graphical vector field representations. One strategy is based on the graphical interpretation of partial derivatives, while the other is based on the flux concept. We test the effectiveness of both strategies in an instruction-based eye-tracking study with N = 41 physics majors. We found that students’ performance improved when both strategies were introduced (74% correct) instead of only one strategy (64% correct), and students performed best when they were free to choose between the two strategies (88…
HRM models of online labor platforms : Strategies of market and corporate logics
2023
Studies on online labor platforms (OLPs) have revealed that OLPs can have extensive managerial control over independent workers, which affects their autonomy and precariousness. The permeability of the management makes some OLPs' roles as neutral intermediaries in labor exchanges questionable. While there are several platform work studies on the effects of human resource management (HRM) activities, earlier studies have focused more on certain types of OLP companies. Earlier OLP classifications did not make systematic distinctions between HRM activities either. This paper offers a classification to view how HRM activities manifest in OLPs. The study utilizes terms of service and webpage dat…
Regulating role of lumbricid macrofauna in Atrazine biodegradation in temperate cropped soil.
2004
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