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Träfflista för sökning "WFRF:(Saari Ulla A.) "

Sökning: WFRF:(Saari Ulla A.)

  • Resultat 1-10 av 31
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1.
  • Saari, Ulla A., et al. (författare)
  • Exploring factors influencing the acceptance of social robots among early adopters and mass market representatives
  • 2022
  • Ingår i: Robotics and Autonomous Systems. - : Elsevier. - 0921-8890 .- 1872-793X. ; 151
  • Tidskriftsartikel (refereegranskat)abstract
    • When designing social robots, it is crucial to understand the diverse expectations of different kinds of innovation adopters. Different factors influence early adopters of innovations and mass market representatives’ perceptions of the usefulness of social robots. The first aim of the study was to test how applicable the technology acceptance model 3 (TAM3) is in the context of social robots. Participants’ acceptance of social robotics in a workplace environment in the fuzzy front-end (FFE) innovation phase of a robot development project was examined. Based on the findings for the model, we developed a reduced version of the TAM3 that is more applicable for social robots. The second objective was to analyze how early adopters’ and mass market representatives’ acceptance of social robots differs. Quantitative research methods were used. For early adopters, result demonstrability has a significant influence on perceived usefulness of social robots, while for mass market representatives, perceived enjoyment has a more significant influence on perceived usefulness. The findings indicate that users’ innovation adoption style influences the factors that users consider important in the usefulness of social robots. Robot developers should take these into account during the FFE innovation phase.
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2.
  • Aagaard, Annabeth, et al. (författare)
  • Mapping the types of business experimentation in creating sustainable value : A case study of cleantech start-ups
  • 2021
  • Ingår i: Journal of Cleaner Production. - : Elsevier. - 0959-6526 .- 1879-1786. ; 279
  • Tidskriftsartikel (refereegranskat)abstract
    • In this study, business experimentation for sustainable value creation is explored through seven cleantech start-ups by applying the systemic combining approach. The findings reveal novel descriptions of six different business experimentation types. The study also advances our theoretical understanding of how the specific roles of learning, signaling, and convincing dominate each of the experimentation types differently and how each type of business experimentation has a distinct purpose. Furthermore, our findings propose how business experimentation types can be applied as a continuum as part of the cleantech start-ups’ sustainable value creation process. Hence, our study contributes theoretically to our understanding of business experimentation for sustainable value creation and how the different types are applied in cleantech start-ups. We conclude our treatise with managerial implications and outline fruitful future research avenues.
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3.
  • Aarikka-Stenroos, Leena, et al. (författare)
  • Multiple facets of innovation and business ecosystem research : the foci, methods and future agenda
  • 2016
  • Ingår i: ISPIM Innovation Symposium. - Manchester : The International Society for Professional Innovation Management (ISPIM).
  • Konferensbidrag (övrigt vetenskapligt/konstnärligt)abstract
    • An ecosystem approach to innovation and business has become increasingly relevant in contemporary research but research knowledge is scattered across divergent disciplines. The aim of this study is thus, on the basis of an extensive, multidisciplinary literature review to integrate the extant knowledge on innovation and business ecosystems and analyze how they are conceptualized, analyzed, captured and depicted. By conducting a systematic multi-phase content analysis of over 230 articles selected from the Web of Science, we will build a comprehensive picture on the research streams of innovation/business ecosystem research, the used methods, foci, illustrations/visualizations of business/innovation ecosystems and build a research agenda for future research. This article contributes by providing a structured analysis on this multi-disciplinary research area, aggregating the current knowledge and generating a research agenda on innovation/business ecosystems - a theme that is emergent, multifaceted, and crucial to innovative companies as well as researchers in the fields of innovation, management, technology and marketing.
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4.
  • Kotilainen, Kirsi, et al. (författare)
  • Business model readiness of start-up driven energy innovations – an empirical review
  • 2019
  • Ingår i: 16th International Conference on the European Energy Market (EEM). - : IEEE Computer Society. - 9781728112572
  • Konferensbidrag (refereegranskat)abstract
    • When will the start-ups enter the play field of energy innovations in mass? The energy sector has traditionally been a challenging industry to new entrants, especially for smaller firms. Digitalization, decentralization and new renewable energy technologies are enabling also smaller actors to create energy-related innovations. This research focuses on understanding the level of business model readiness of start-ups when commercializing energy innovations. We interviewed start-up companies and provide an analysis of the state of their business models mapped with key challenges that these firms face. Our results show that while most start-ups have a promising value proposition they struggle with other value creation and value capture aspects. Especially building the sales channel that often requires co-operation with energy industry incumbents and finding the right revenue model causes problems to the startups. The challenges the start-ups face also depend on their focus; technology-based start-ups appear to have more obstacles than data-driven start-ups due to longer time needed to mature the products for commercial deployment. 
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5.
  • Kotilainen, Kirsi, et al. (författare)
  • Exploring the microfoundations of end-user interests toward co-creating renewable energy technology innovations
  • 2019
  • Ingår i: Journal of Cleaner Production. - : Elsevier. - 0959-6526 .- 1879-1786. ; 229, s. 203-212
  • Tidskriftsartikel (refereegranskat)abstract
    • Energy market transition, which is enabled by new affordable energy technologies and digitalization, opens novel opportunities for developing innovative energy solutions. These new technologies facilitate energy consumers to become local energy prosumers i.e. consumers and producers of energy using renewable energy sources. Hence, a central question for innovating new solutions emerges: how energy consumers and prosumers would engage in co-creating value and novel solutions with industry players? This article explores the microfoundations of energy consumers' and prosumers’ interest to participate in co-creation activities with energy industry actors. Using survey data from five European countries and by applying variance-based structural equation modeling, we find that rewards and personal characteristics influence the interest to engage in co-creation activities. Specifically, the microfoundations of the interest are built upon the need for improvements, the intrinsic rewards, and the personal adopter characteristics. Additionally, we find differing microfoundations of interest for energy consumers and prosumers. We further discuss managerial and theoretical implications of our findings and highlight avenues for future research. 
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6.
  • Kotilainen, K., et al. (författare)
  • From energy consumers to prosumers-how do policies influence the transition?
  • 2021
  • Ingår i: Electrification. - : Elsevier. - 9780128221433 - 9780128221761 ; , s. 197-215
  • Bokkapitel (övrigt vetenskapligt/konstnärligt)abstract
    • Active producer-consumers (prosumers) still number relatively few in most countries, excluding frontrunner countries such as Germany and the USA, where small-scale solar power generation by property-owners has made strong inroads. To unleash their potential for a transition to a more climate-neutral electric energy system, identifying the potential enablers and constraints for the proliferation of prosumption is crucial. Policy mixes have been identified as important enablers for industry transitions. We report a case comparing the similarities and differences among prosumer-related policies in five European countries: Finland, France, Germany, Italy, and Switzerland. We also introduce an empirical case study on how policies in these countries may influence consumer attitudes in favor of small-scale renewable energy production. We conclude the chapter by discussing the best practices and the mix of more precise policy instruments deployable for involving citizens in order to accelerate the electrification of the energy system.
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7.
  • Kotilainen, Kirsi, et al. (författare)
  • Policy influence on consumers' evolution into prosumers-empirical findings from an exploratory survey in Europe
  • 2018
  • Ingår i: Sustainability. - : MDPI. - 2071-1050. ; 10:1
  • Tidskriftsartikel (refereegranskat)abstract
    • The energy sector is in transition to a flexible and sustainable energy system based on renewable energy sources. This complex transition is affecting multiple levels in the sociotechnical system. One driver of the transition is climate change that enforces the policy push from the macro level to change the way energy is produced, delivered, and used. As part of the energy system evolution, the role of the end user in the energy sector is undergoing profound changes, and consumers are increasingly being empowered to participate actively in the production and use of energy. This article investigates how policies might affect consumers' interests in becoming prosumers of energy. We explore consumers' attitudes toward using renewable energy technologies (RET) by means of an empirical consumer survey that was conducted in five European countries. The partial least squares structural equation modeling (PLS-SEM) method was utilized to analyze the survey results. Our findings suggest that both economic and non-economic policies affect consumer attitudes toward using renewable energy technologies. We conclude that policies have different effects on consumers and prosumers, who have already made the decision to adopt renewable energy solutions. Based on the findings, we propose a set of policy and managerial implications. 
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8.
  • Leal Filho, Walter, et al. (författare)
  • An assessment of attitudes towards plastics and bioplastics in Europe
  • 2021
  • Ingår i: Science of the Total Environment. - : Elsevier. - 0048-9697 .- 1879-1026. ; 755:1
  • Tidskriftsartikel (refereegranskat)abstract
    • Over the last 50 years, conventional fossil-based plastics have become an integral part of our everyday lives. Apart from their low production costs, this is due to a number of their unique properties, including durability, strength, lightness, electrical and thermal insulation, resistance to chemicals and corrosion. The production of plastics has increased from 1.5 million metric tons in 1950 to 359 million metric tons in 2018. Of this total, 61.8 million metric tons were produced in Europe. There are various problems associated with plastic use and disposal that pose a serious threat to both the physical environment and human health. Since public behaviour plays a key role when it comes to the use of plastic, this paper reports on a study that focused on an assessment of attitudes towards plastics and bioplastics in Europe. The results showed that packaging is the most frequent modality of plastic used among participants. In addition, majority of participants are aware that plastic waste can affect environment and human health and therefore segregate and properly dispose plastics. Also, even though most respondents were aware of the environmental problems related to plastic use and showed a positive inclination towards using bioplastic materials, their limited availability and lack of relevant information about bioplastics pose a problem for wider use. Departing from the assumption that the public attitude is a determining factor in the consumption of plastics as a whole and bioplastics in particular, this paper also sheds some light on the current situation, identifying some trends and information gaps which should be addressed in order to encourage a more rational use of plastics in Europe.
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9.
  • Leal Filho, Walter, et al. (författare)
  • An overview of the problems posed by plastic products and the role of extended producer responsibility in Europe
  • 2019
  • Ingår i: Journal of Cleaner Production. - : Elsevier. - 0959-6526 .- 1879-1786. ; 214, s. 550-558
  • Tidskriftsartikel (refereegranskat)abstract
    • Plastic products are easy and convenient for our everyday use, but their negative impacts on human health and the environment cannot be overlooked. The negative impacts and effects of plastic waste are now widely known and have been subject of much recent media coverage, both in Europe and on a global level. Faced with increasing amounts of plastic waste, the European Union as a whole and many European governments in particular, are currently revising the policy options available to cope with the problem. One of the tools which may be deployed with a view to reducing the pressures posed by plastic waste, is the Extended Producer Responsibility principle. It is considered to be one of the major waste management policy instruments that support the implementation of the European waste hierarchy. Its application may assist in fostering the collection and recycling of waste streams that contain plastic. This paper presents an overview of the problems posed by plastic waste, and outlines their environmental dimensions. It discusses the role of the Extended Producer Responsibility principle and provides some recommendations that may be useful in enhancing extended producer responsibility.
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10.
  • Magazinik, Anastasiya, et al. (författare)
  • Research-industry collaboration : A review of the literature on evaluation methods and motivations
  • 2019
  • Ingår i: PICMET 2019 - Portland International Conference on Management of Engineering and Technology. - : IEEE. - 9781890843403
  • Konferensbidrag (refereegranskat)abstract
    • Relationships and collaborations between scientific research and industry play an essential role in sustaining innovation development in society. Therefore, different types of models have been developed to refer to a set of interaction channels, mechanism and forms of linkage between academia and industry. The studies highlight enhancing and diminishing factors of collaboration management, practices on knowledge interactions and collaborative relationships on various levels depending on considered industrial sectors. This review establishes the state of current knowledge in the field and classifies key metrics and indicators for evaluation of scientific research-industry collaboration linkages. 
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  • Resultat 1-10 av 31

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