Selaus nimekkeen mukaan kokoelmassa Tieteelliset julkaisut

    • HR‐related Knowledge Protection and Innovation Performance: The Moderating Effect of Trust 

      Olander, Heidi; Vanhala, Mika; Hurmelinna-Laukkanen, Pia; Blomqvist, Kirsimarja (John Wiley & Sons Ltd, 15.05.2015)
      We argue that different human resource (HR)‐related practices and mechanisms play a role with regard to knowledge and innovation protection. We further suggest that the relationship between the protective HR mechanisms—softer ...
    • Human resources for Big Data professions: A systematic classification of job roles and required skill sets 

      De Mauro, Andrea; Greco, Marco; Grimaldi, Michele; Ritala, Paavo (Elsevier, 08.06.2017)
      The rapid expansion of Big Data Analytics is forcing companies to rethink their Human Resource (HR) needs. However, at the same time, it is unclear which types of job roles and skills constitute this area. To this end, ...
    • Human-Centered Design Components in Spiral Model to Improve Mobility of Older Adults 

      Khakurel, Jayden; Porras, Jari; Melkas, Helinä
      EAI/Springer Innovations in Communication and Computing book series (EAISICC) (Springer, Cham, 11.12.2018)
      As human grow older; their cognitive needs change more frequently due to distal and proximal life events. Designers and developers need to come up with better designs that integrate older users’ needs in a short period of ...
    • Hydrothermal carbonization of coniferous biomass: Effect of process parameters on mass and energy yields 

      Sermyagina, Ekaterina; Saari, Jussi; Kaikko, Juha; Vakkilainen, Esa (Elsevier, 05 / 2015)
      Hydrothermal carbonization of biomass presents a promising way to improve fuel characteristics of biomass without preliminary drying. In this process, feedstock is subjected to heating with water at temperatures between ...
    • Hyper-parameter Optimization of Multi-attention Recurrent Neural Network for Battery State-of-Charge Forecasting 

      Mashlakov, Aleksei; Tikka, Ville; Lensu, Lasse; Romanenko, Aleksei; Honkapuro, Samuli (Springer, Cham, 30.08.2019)
      In the past years, a rapid deployment of battery energy storage systems for diverse smart grid services has been seen in electric power systems. However, a cost-effective and multi-objective application of these services ...
    • Hysteresis Losses in Sintered NdFeB Permanent Magnets in Rotating Electrical Machines 

      Pyrhönen, Juha; Ruoho, Sami; Nerg, Janne; Paju, Martti; Tuominen, Sampo; Kankaanpää, Harri; Stern, Raivo; Boglietti, Aldo; Uzhegov, Nikita (2015)
      Permanent magnet materials are nowadays widely used in the electrical machine manufacturing industry. Eddy current loss models of permanent magnets used in electrical machines are frequently discussed in research papers. ...
    • Identification of Lone-Pair Surface States on Indium Oxide 

      Pussi, Katariina; Davies, Daniel W.; Walsh, Aron; Mudd, James J.; McConville, Chris F.; Regoutz, Anna; Kahk, J. Matthias; Payne, David J.; Dhanak, Vin R.; Hesp, David; Lee, Tien-Lin; Egdell, Russell G.; Zhang, Kelvin H. L. (American Chemical Society, 24.12.2018)
      Indium oxide is widely used as a transparent electrode in optoelectronic devices and as a photocatalyst with activity for reduction of CO2. However, very little is known about the structural and electronic properties of ...
    • Identifying Strategies for Sustainable Entrepreneurship 

      Rantala, Tero; Saunila, Minna; Ukko, Juhani; Rantanen, Hannu
      Palgrave Studies in Sustainable Business In Association with Future Earth (Palgrave Macmillan, Cham, 23.02.2019)
      This chapter focuses on strategies for sustainable entrepreneurship. This chapter increases the understanding of which sustainable innovation strategies are emphasised in different sustainable entrepreneurship strategies. ...
    • Image Analysis of Bubbling Mode Condensation Oscillations in Horizontal Sparger 

      Hujala, Elina; Tanskanen, Vesa; Patel, Giteshkumar; Hyvärinen, Juhani (American Nuclear Society, 23.08.2019)
      Pattern recognition based image analysis algorithm was developed for analyzation of bubbling mode condensation oscillations in horizontal spargers. Safety relief valve test rig SEF-POOL was filled with a heated up (85 ...
    • Impact of different forest densities on atmospheric boundary-layer development and wind-turbine wake 

      Adedipe, Taiwo A.; Chaudhari, Ashvinkumar; Kauranne, Tuomo (John Wiley & Sons Ltd, 15.01.2020)
      The aim of this work is to investigate the atmospheric boundary‐layer (ABL) flow and the wind turbine wake over forests with varying leaf area densities (LAD). The forest LAD profile used in this study is based on a real ...
    • Impersonal trust - the development of the construct and the scale 

      Vanhala, Mika; Puumalainen, Kaisu; Blomqvist, Kirsimarja (Emerald Group Publishing Limited, 07.06.2011)
      Purpose Modern organizations face an increasing need for trust, yet there are fewer opportunities for the development and maintenance of interpersonal trust, so they cannot rely only on that. There is therefore a need ...
    • Importance of the vane exit mach number on the axial clearance-related losses 

      Grönman, Aki; Biester, Marc H.-O.; Turunen-Saaresti, Teemu; Jaatinen-Värri, Ahti; Backman, Jari; Seume, Jörg R. (Sage Journals, 2016)
      More efficient and physically smaller axial turbine designs are promoted to lower emissions and increase revenue. The physical size and the weight of the axial turbine can be minimised by adjusting the distance between ...
    • Improved banded method for spectral thermal radiation in participating media with spectrally dependent wall emittance 

      Bordbar, Hadi; Maximov, Alexander; Hyppänen, Timo (Elsevier Ltd., 17.11.2018)
      To develop an efficient and practical spectral radiation model for CFD simulations, a banded approach is proposed for a mixture of carbon dioxide and water vapor in varying thermodynamic states. Using a previously reported ...
    • Improved Knowledge Changes the Mindset: Older Adults’ Perceptions of Care Robots 

      Tuisku, Outi; Hennala, Lea; Pekkarinen, Satu; Melkas, Helinä; Johansson-Pajala, Rose-Marie; Thommes, Kirsten; Hoppe, Julia; Gustafsson, Christine (Springer Nature, 08.07.2019)
      This paper explores Finnish, German and Swedish older adults’ perceptions of a future welfare service with increased use of welfare technologies, specifically care robots. The issues are the rapid digitalization and ...
    • Improvement of the filtration characteristics of calcite slurry by hydrocyclone classification 

      Vehmaanperä, Paula; Safonov, Dmitry; Kinnarinen, Teemu; Häkkinen, Antti (Elsevier Ltd., 01.09.2018)
      Hydrocyclones are used in the classification of solids for instance in the mining and minerals processing industries for modifying the particle size distribution of solids, as well as for ore concentration purposes. ...
    • Impurity separation efficiency of multi-component wastewater in a pilot-scale freeze crystallizer 

      John, Miia; Choudhury, Tuhin; Filimonov, Roman; Kurvinen, Emil; Saeed, Muhammad; Mikkola, Aki; Mänttäri, Mika; Louhi-Kultanen, Marjatta (Elsevier, 05.11.2019)
      New directions in wastewater treatment consider not only the adequate purification efficiencies but also water and material recovery for recycling and reuse. Freeze crystallization offers the potential for the simultaneous ...
    • In (Big) Data we trust: Value creation in knowledge organizations - Introduction to the special issue 

      De Mauro, Andrea; Greco, Marco; Grimaldi, Michele; Ritala, Paavo (Elsevier, 27.02.2018)
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    • In defense of ‘eco’ in innovation ecosystem 

      Ritala, Paavo; Almpanopoulou, Argyro (Elsevier, 01.02.2017)
      Innovation ecosystem is an increasingly popular but all too often ambiguously utilized concept across academia, policy and business. In their recent well-argued critique of the concept, Oh et al. (2016) called it a “flawed ...
    • In search for the ideal coopetition partner: an experimental study 

      Kraus, Sascha; Meier, Fabian; Niemand, Thomas; Bouncken, Ricarda; Ritala, Paavo (Springer Berlin Heidelberg, 10.05.2017)
      Coopetition (collaboration between competitors) has the potential to provide major benefits or losses to participating firms. Entering a partnership with a competitor is a strategic decision with potential long-term ...
    • In search of paradox management capability in supplier–customer co-development 

      Oinonen, Minna; Ritala, Paavo; Jalkala, Anne; Blomqvist, Kirsimarja (Elsevier Inc., 10 / 2018)
      Companies increasingly involve their customers in development and innovation activities (i.e. co-development). This happens particularly in business-to-business markets, where customers provide the requisite knowledge for ...