1,372 research outputs found
Analysis of term roles along taxonomy nodes by adopting discriminant and characteristic capabilities
Taxonomies are becoming essential to a growing number of application, particularly for specific domains. Taxonomies, originally built by hand, have been recently focused on their automatic generation. In particular, a main issue on automatic taxonomy building regards the choice of the most suitable features. In this paper, we propose an analy- sis on how each feature changes its role along taxonomy nodes in a text categorization scenario, in which the features are the terms in textual documents. We deem that, in a hierarchical structure, each node should intuitively be represented with proper meaningful and discriminant terms (i.e., performing a feature selection task for each node), instead of con- sidering a fixed feature space. To assess the discriminant power of a term, we adopt two novel metrics able to measure it. Our conjecture is that a term could significantly change its discriminant power (hence, its role) along the taxonomy levels. We perform experiments aimed at proving that a significant number of terms play different roles in each taxonomy node, giving emphasis to the usefulness of a distinct feature selection for each node. We assert that this analysis should support automatic taxonomy building approaches
Automated taxonomy building by adopting discriminant and characteristic capabilities
Taxonomies are becoming essential in several fields, playing an important role in a large number of applications, particularly for specific domains. Taxonomies provide efficient tools to people by organizing a huge amount of information into a small hierarchical structure. Taxonomies were originally built by hand, but nowadays the technology permits to produce a vast amount of information. Consequently, recent research activities have been focused on automated taxonomy generation. In this paper, we propose a novel approach for automatically build a taxonomy, starting from a set of categories. We deem that, in a hierarchical structure, each node should intuitively be represented with proper meaningful and discriminant features, instead of considering a fixed feature space. Our proposal relies on two metrics able to identify the most meaningful features. Our conjecture is that a feature could significantly change its discriminant power (hence, its role) along the taxonomy levels. Hence, we devise a greedy algorithm able to build a taxonomy by identifying the meaningful terms for each level. We perform preliminary experiments that give rise to the usefulness of the proposed approach
Impacts of inter-organisational knowledge transfer networks on different types of innovations in SMEs
A thesis submitted to the University of Bedfordshire, in partial fulfilment of the requirements for the degree of Doctor of PhilosophyThis research aims to understand the contributions of inter-organisational knowledge transfer to innovation in SMEs from a social network perspective. The main objective is to identify the impact of the network characteristics on companyâs innovation performance. Organisations are embedded in a network of relationships with other companies. They must make the best use of all available resources in order to survive and thrive in todayâs competitive environment. However, most of the previous network studies focus on large organisations and studying network effects in the context of SMEs is not well explored. This study sheds light on the relationships between different network characteristics and two different types of innovation performance in High Tech SMEs.
In this study inter-organisational knowledge transfer networks were investigated from ego-network perspective. Radical and incremental innovation was identified as specific types of innovation. More specifically this research studied the impact of the structural, relational and nodal properties of inter-organisational knowledge transfer network on radical and incremental innovation performance. In addition to network characteristics, internal capabilities of companies were also identified important. Pentathlon framework was used to capture firmsâ innovation management capabilities.
A survey instrument was used to collect data from a sample of UK Small to Medium size Enterprises (SMEs). A new innovation measurement instrument was developed to measure different types of innovation from companiesâ and customersâ perspectives. The SMEs were chosen randomly from IT and Chemical industry. Inter-organisational relationships were mapped using social network techniques. Path analysis techniques including PLS were used to test the hypotheses of the study. In addition to the statistical method, Fuzzy set Qualitative Comparative Analysis was used to shed light on different combinations (various configurations) of factors that impact on radical and incremental innovation. This study has made theoretical contributions by identifying research gaps through review and synthesis of literature in innovation and inter-organisational relationships and social network theories. Moreover, a new framework was developed based on the concepts identified in social network and innovation literature. The integration of theories and concepts regarding inter-organisational relationships, innovation and social networks with
a view of better understanding of the impact of network characteristics on specific types of innovation is another contribution of this study. This research shows how different network properties can help companies to achieve ambidextrousness, which is vital for organisationsâ competitive advantages and long term survival. Moreover, this study reveals that the internal capabilities (innovation management practices) of a firm play a significant role in enabling the company to benefit from its network resources. It shows how different configuration of the internal capabilities and network resources can lead to a better radical/incremental innovation performance. Findings from this research can help managers to adapt their network resources according to their strategies and the level of the innovation that they want to achieve
Building a Dynamic Model of Entrepreneurial Intention Formation in Sharing Economy Platform: The Resource-Based Theory Approach
Although traditional entrepreneurship has long been acknowledged as a driving force of economic development and employment, the emergence of the Internet and the development of mobile devices provide a new paradigm of business economy called sharing economy. Peer-to-peer sharing economy platform contributes to the generation of a new form of entrepreneurship, which allows entrepreneurs to supply and exchange resources, products, and services with customers for profit. Despite such contributions, few researchers investigate entrepreneurship in sharing economy and identify the difference between entrepreneurship in traditional businesses and on the sharing economy platform.
This study primarily aims to explore the context of entrepreneurial intention on the sharing economy platform. The resource-based approach (Connor, 1991; Rumelt, 1987) is employed to demonstrate how different capital resources influence the self-perception of future entrepreneurs and their attitude toward an entrepreneurial venture on the sharing economy platform.
To realize the main aim of this study, a new scale is developed to precisely reflect the essential resources in an entrepreneurial venture on the sharing economy platform. In study I, a new scale of entrepreneurial capital is developed from a qualitative approach of item generation. A 24-item entrepreneurial capital scale with four dimensions (financial, social, intellectual, and human capital) is produced. For the subsequent scale purification, a quantitative approach is employed, and 150 responses are analyzed using exploratory factor analysis and confirmatory factor analysis. Four capital resources are classified under the second-order factor model with one second-order factor (entrepreneurial capitals) and four capital sub-constructs.
Study II aims to validate the scale developed in study I and generate a structural model describing the relationships between (1) entrepreneurial capital and perception and (2) perception and intention. To validate the scale of entrepreneurial capital on the sharing economy platform, 308 responses are analyzed to acquire the best measurement model of perception and test the research hypotheses using structural equation modeling. Seventeen items of entrepreneurial capital are validated. Eleven items loaded on to three first-order factors (feasibility, desirability, and propensity) that contributed to one second-order factor (perception) are also supported. Finally, two hypotheses regarding the relationship among entrepreneurial capital, perception, and entrepreneurship intention are tested and supported. Entrepreneurial capital resources significantly affect the perception of individuals toward an entrepreneurial venture on the sharing economy platform. Perception also leads to overall entrepreneurship intention.
This study develops a new scale of entrepreneurial capital and an original measurement model of perception toward an entrepreneurial venture on the sharing economy platform. Comprehensive understanding enables this research to confirm the holistic model of entrepreneurship intention formation on the sharing economy platform. This study contributes to the body of literature regarding entrepreneurship, sharing economy, and the hospitality industry by significantly elaborating entrepreneurial intention in the context of the new economic platform. This study also benefits practitioners and educators by assessing and guiding capital resources in a business venture on the sharing economy platform
The emerging role of knowledge in supply networks: the impact on purchasing and supply management
There are major change factors affecting to operational environment of purchasing and supply management. Global supply market is opening up for all size of firms, servitization as product strategy is changing what is delivered and technological advancement enables digitalization changing the business processes. Volume of available information increases making external knowledge acquisition a core competence. Under this immense change, it is important for purchasing and supply management to understand, how can they efficiently connect requirements of own production to supplier capabilities and develop those together in order to match customer needs.
Knowledge acquisition constitutes a continuous learning process. During learning routines, actions and division of labour are reformulated, recombined and finally institutionalised to construct new operational environment â new social reality. Learned new skills and acquired new knowledge shape the environment requiring continuous learning. Given the expansive cycle nature of learning, knowledge is interesting resource â more it is used, more it increases.
In the thesis, qualitative and quantitative research methods are used to study the impact of the supply network change to purchasing and supply management. The phenomena is looked from small and medium sized enterprises point of view. Purchasing management in small and medium sized firms is in contradictory position in stringent competition, when innovation capability and time-to-market are gaining more and more importance. In spite of being more flexible than large, they are constrained by limited resources to implement new practices in to the use. As organization they have lower capacity to absorb external knowledge and maintain own learning capability at required volume. At the same time and for the same reasons their performance development depends increasingly on external knowledge.
The thesis attempts to answer two questions. First, what is the impact of described changes of supply network on purchasing in terms of information-processing requirements? Second, what impact do the changing supply network trends have on information-processing capabilities in purchasing?
The thesis contributes to discussion of purchasing and supply management. It builds on theories of resource-based view and knowledge-based view of a firm. Applying abductive research approach the thesis provides new understanding on role of purchasing and supply management in knowledge acquisition and use of organizational learning to develop buyer-supplier relationship.
First, the purchasing management has to manage contracts and coded knowledge in order to obtain reliability, quality and performance. However, purchasing must bring in new knowledge and skills to organization beyond what has been stipulated in contracts. For example in project deliveries, products are developed and defined during the delivery requiring flexibility in purchasing.
Second, in the thesis purchasing is observed from service logic point of view. Service logic has been instrumental in marketing emphasizing process how value is delivered instead of product itself. In purchasing, the service logic turns the focus from contact-controlled transactions towards continuous development of skills and knowledge with suppliers.
Third contribution of the thesis is in bringing the organizational learning to purchasing and supply management discussion. In the thesis, different learning orientations are matched against different operational strategies and compared with expectations on buyer-supplier relationships.
Fourth contribution is in building a path from knowledge acquisition through different organizational learning orientations to purchasing performance. It is demonstrated how purchasing uses different supplier development and knowledge acquisition methods and what is effect of those to purchasing performance.
As management implications, the thesis provides constructive methods to assess what new purchasing capabilities are needed and how they should be developed in accordance with overall strategy development. The thesis sheds light on changes on purchasing when firm expands to new supply markets and when market shifts towards service logic. The purchasing has to be able exploit current knowledge and explore new processes and practices with existing suppliers but also have capacity to explore new supply market more proactively.Toimitusketjuja muokkaavat laajenevat globaalit toimittajamarkkinat, palvelullistaminen tuotestrategiana sekÀ tietotekniikan kehittymisen mahdollistama digitalisaatio. Muutoksesta johtuen kÀytettÀvissÀ olevan tiedon mÀÀrÀ kasvaa ja tiedosta itsestÀÀn tulee keskeinen resurssi. Hankintatoimelle on tÀrkeÀÀ ymmÀrtÀÀ miten tietoa hankitaan ja hallitaan. Hankintatoimen on ratkaistava miten oman tuotannon ja toimittajan osaamiset saadaan kehittÀmÀÀn yhdessÀ ratkaisuja asiakkaiden tarpeisiin.
Tiedon hankinta on oppimisprosessi, jossa tiedon innovatiivisen uudelleen mÀÀrittelyn ja sen myötÀ kehittyvÀn työnjaon kautta rutiinit ja toiminta institutionalisoituvat ja rakentavat uutta toimintaympÀristöÀ. Organisaation oppiessa se muuttaa toimintaansa ja samalla se myös muuttaa toimintaympÀristöÀÀn luoden pohjaa uudelle tiedolle. Oppimisen jatkuvan kehÀn vaikutuksesta tieto on mielenkiintoinen resurssi, sillÀ tieto lisÀÀntyy mitÀ enemmÀn sitÀ kÀytetÀÀn.
TÀssÀ tutkimuksessa tarkastellaan kvalitatiivisin ja kvantitatiivisin menetelmin hankinnan muutosta ennen muuta pienten ja keskisuurten yritysten nÀkökulmasta. KehittyneissÀ talouksissa nÀillÀ yrityksillÀ on merkittÀvÀ rooli tuottavuuden ja työllisyyden kehityksessÀ. Yrityksen hankintatoimella on laajenevilla uusilla globaaleilla markkinoilla tÀrkeÀ joskin ristiriitainen työmaa. KiristyvÀssÀ kilpailussa innovaatiosta ja oikea-aikaisesta markkinoinnista on tullut entistÀ tÀrkeÀmpiÀ. Vaikka pienet ja keskisuuret yritykset ovat ketterÀmpiÀ uusien menetelmien kÀyttöönotossa kuin isojen yritysten vastaavat organisaatiot, niillÀ on vain rajalliset resurssit omaksua ulkoista tietoa ja yllÀpitÀÀ jatkuvaa oppimista. Toisaalta juuri omien resurssien rajallisuus tekee ulkoisen tiedon hankinnasta merkittÀvÀÀ varsinkin pienten ja keskisuurten yritysten tehokkaalle toiminnalle.
Tutkimuksen avulla pyritÀÀn vastaamaan informaatioprosessin viitekehyksen puitteissa kahteen kysymykseen. Ensiksi; mikÀ on toimitusketjun muutosten vaikutus hankintatoimeen. Toiseksi; miten hankinnan kyvykkyyksiÀ tulisi kehittÀÀ vastaaman nÀitÀ muuttuneita tarpeita.
VÀitöskirjan neljÀ kontribuutiota liittyvÀt toimitusketjujen johtamisen ja hankinnan tutkimukseen pohjautuen resurssi- ja tietolÀhtöiseen teoriaan yrityksen toiminnasta. Abduktiivisen tutkimusotteen avulla tuodaan uutta ymmÀrrystÀ hankintatoimen merkityksestÀ tiedonhankinnassa ja organisaatio-oppimisen roolista hankinnan vÀlineenÀ.
Ensiksi, koodatun tiedon ja sopimusten hallinta on hankinnan perustoiminto, jolla saadaan toimintaan luotettavuutta, tehokkuutta ja laatua. Hankinnan tulee myös kyetÀ tuomaan organisaatioon uutta tietoa ja osaamista, joita ei ole vielÀ sopimuksissa. Esimerkiksi projektimaisessa toiminnassa tuotteet mÀÀritellÀÀn ja kehitetÀÀn osana toimitusta, jolloin hankintaa tehdÀÀn joustavasti.
Toiseksi, vÀitöskirjassa hankintaa tarkastellaan palvelulogiikan nÀkökulmasta. Palvelulogiikan arvontuotantomalli on ollut markkinoinnin ja myynnin vÀlineenÀ jo kauan. SiinÀ korostetaan tuotteen tuottamaa palvelua ja toiminnan prosessia varsinaisen tuotteen sijaan. Hankinnassa palvelulogiikka siirtÀÀ toiminnan painopistettÀ sopimuksellista vaihdannasta jatkuvaan osaamisen kehittÀmisen prosessin hallintaan.
Kolmas kontribuutio liittyy organisaatio-oppimisen tuomiseen hankinnan vÀlineeksi. VÀitöskirjassa kartoitetaan erilaisten oppimisstrategioiden valintaa sen mukaan, mitÀ toimittajasuhteilta odotetaan. Toimitaanko reaktiivisesti virheitÀ korjaten vai haetaanko uusia toimintatapoja ennakolta ja nykyisiÀ menetelmiÀ haastaen.
NeljĂ€nneksi vĂ€itöskirja liittÀÀ erilaiset tiedonhankinnan suuntautumiset ja hankinnan suorituskykyyn. Erilaiset tiedon hankinnan mallit toimivat eri tavoin. NykyistĂ€ tietoa hyvĂ€ksikĂ€yttĂ€vĂ€ âeksploitatiivinenâ hankinta toimii varsin itsenĂ€isesti. Kun taas uutta tietoa etsivĂ€ âeksploratiivinenâ malli edellyttÀÀ selkeÀÀ organisaaton asemaa.
KÀytÀnnön toimitusketjun johtamistyöhön vÀitöskirja tarjoaa konstruktiivisen menetelmÀn arvioida miten ja millaisia hankinnan kyvykkyyksiÀ tulisi kehittÀÀ yhdessÀ muun strategiatyön kanssa. Tutkimus tuo esille miten hankinnan tehtÀvÀt muuttuvat, kun yrityksen toimintakenttÀ laajenee tai kun yritys siirtyy kohden palvelulogiikan mukaista liiketoimintamallia. Hankinnan pitÀÀ osata paitsi hyödyntÀÀ tunnettua toimittajaosaamista, myös etsiÀ uusia toimintatapoja uusien ja vanhojen toimittajien kanssa
Human Practice. Digital Ecologies. Our Future. : 14. Internationale Tagung Wirtschaftsinformatik (WI 2019) : Tagungsband
Erschienen bei: universi - UniversitÀtsverlag Siegen. - ISBN: 978-3-96182-063-4Aus dem Inhalt:
Track 1: Produktion & Cyber-Physische Systeme
Requirements and a Meta Model for Exchanging Additive Manufacturing Capacities
Service Systems, Smart Service Systems and Cyber- Physical SystemsâWhatâs the difference? Towards a Unified Terminology
Developing an Industrial IoT Platform â Trade-off between Horizontal and Vertical Approaches
Machine Learning und Complex Event Processing: Effiziente Echtzeitauswertung am Beispiel Smart Factory
Sensor retrofit for a coffee machine as condition monitoring and predictive maintenance use case
Stakeholder-Analyse zum Einsatz IIoT-basierter Frischeinformationen in der Lebensmittelindustrie
Towards a Framework for Predictive Maintenance Strategies in Mechanical Engineering - A Method-Oriented Literature Analysis
Development of a matching platform for the requirement-oriented selection of cyber physical systems for SMEs
Track 2: Logistic Analytics
An Empirical Study of Customersâ Behavioral Intention to Use Ridepooling Services â An Extension of the Technology Acceptance Model
Modeling Delay Propagation and Transmission in Railway Networks
What is the impact of company specific adjustments on the acceptance and diffusion of logistic standards?
Robust Route Planning in Intermodal Urban Traffic
Track 3: Unternehmensmodellierung & Informationssystemgestaltung (Enterprise Modelling & Information Systems Design)
Work System Modeling Method with Different Levels of Specificity and Rigor for Different Stakeholder Purposes
Resolving Inconsistencies in Declarative Process Models based on Culpability Measurement
Strategic Analysis in the Realm of Enterprise Modeling â On the Example of Blockchain-Based Initiatives for the Electricity Sector
Zwischenbetriebliche Integration in der Möbelbranche: Konfigurationen und Einflussfaktoren
Novicesâ Quality Perceptions and the Acceptance of Process Modeling Grammars
Entwicklung einer Definition fĂŒr Social Business Objects (SBO) zur Modellierung von Unternehmensinformationen
Designing a Reference Model for Digital Product Configurators
Terminology for Evolving Design Artifacts
Business Role-Object Specification: A Language for Behavior-aware Structural Modeling of Business Objects
Generating Smart Glasses-based Information Systems with BPMN4SGA: A BPMN Extension for Smart Glasses Applications
Using Blockchain in Peer-to-Peer Carsharing to Build Trust in the Sharing Economy
Testing in Big Data: An Architecture Pattern for a Development Environment for Innovative, Integrated and Robust Applications
Track 4: Lern- und Wissensmanagement (e-Learning and Knowledge Management)
eGovernment Competences revisited â A Literature Review on necessary Competences in a Digitalized Public Sector
Say Hello to Your New Automated Tutor â A Structured Literature Review on Pedagogical Conversational Agents
Teaching the Digital Transformation of Business Processes: Design of a Simulation Game for Information Systems Education
Conceptualizing Immersion for Individual Learning in Virtual Reality
Designing a Flipped Classroom Course â a Process Model
The Influence of Risk-Taking on Knowledge Exchange and Combination
Gamified Feedback durch Avatare im Mobile Learning
Alexa, Can You Help Me Solve That Problem? - Understanding the Value of Smart Personal Assistants as Tutors for Complex Problem Tasks
Track 5: Data Science & Business Analytics
Matching with Bundle Preferences: Tradeoff between Fairness and Truthfulness
Applied image recognition: guidelines for using deep learning models in practice
Yield Prognosis for the Agrarian Management of Vineyards using Deep Learning for Object Counting
Reading Between the Lines of Qualitative Data â How to Detect Hidden Structure Based on Codes
Online Auctions with Dual-Threshold Algorithms: An Experimental Study and Practical Evaluation
Design Features of Non-Financial Reward Programs for Online Reviews: Evaluation based on Google Maps Data
Topic Embeddings â A New Approach to Classify Very Short Documents Based on Predefined Topics
Leveraging Unstructured Image Data for Product Quality Improvement
Decision Support for Real Estate Investors: Improving Real Estate Valuation with 3D City Models and Points of Interest
Knowledge Discovery from CVs: A Topic Modeling Procedure
Online Product Descriptions â Boost for your Sales?
EntscheidungsunterstĂŒtzung durch historienbasierte Dienstreihenfolgeplanung mit Pattern
A Semi-Automated Approach for Generating Online Review Templates
Machine Learning goes Measure Management: Leveraging Anomaly Detection and Parts Search to Improve Product-Cost Optimization
Bedeutung von Predictive Analytics fĂŒr den theoretischen Erkenntnisgewinn in der IS-Forschung
Track 6: Digitale Transformation und Dienstleistungen
Heuristic Theorizing in Software Development: Deriving Design Principles for Smart Glasses-based Systems
Mirroring E-service for Brick and Mortar Retail: An Assessment and Survey
Taxonomy of Digital Platforms: A Platform Architecture Perspective
Value of Star Players in the Digital Age
Local Shopping Platforms â Harnessing Locational Advantages for the Digital Transformation of Local Retail Outlets: A Content Analysis
A Socio-Technical Approach to Manage Analytics-as-a-Service â Results of an Action Design Research Project
Characterizing Approaches to Digital Transformation: Development of a Taxonomy of Digital Units
Expectations vs. Reality â Benefits of Smart Services in the Field of Tension between Industry and Science
Innovation Networks and Digital Innovation: How Organizations Use Innovation Networks in a Digitized Environment
Characterising Social Reading Platformsâ A Taxonomy-Based Approach to Structure the Field
Less Complex than Expected â What Really Drives IT Consulting Value
Modularity Canvas â A Framework for Visualizing Potentials of Service Modularity
Towards a Conceptualization of Capabilities for Innovating Business Models in the Industrial Internet of Things
A Taxonomy of Barriers to Digital Transformation
Ambidexterity in Service Innovation Research: A Systematic Literature Review
Design and success factors of an online solution for cross-pillar pension information
Track 7: IT-Management und -Strategie
A Frugal Support Structure for New Software Implementations in SMEs
How to Structure a Company-wide Adoption of Big Data Analytics
The Changing Roles of Innovation Actors and Organizational Antecedents in the Digital Age
Bewertung des Kundennutzens von Chatbots fĂŒr den Einsatz im Servicedesk
Understanding the Benefits of Agile Software Development in Regulated Environments
Are Employees Following the Rules? On the Effectiveness of IT Consumerization Policies
Agile and Attached: The Impact of Agile Practices on Agile Team Membersâ Affective Organisational Commitment
The Complexity Trap â Limits of IT Flexibility for Supporting Organizational Agility in Decentralized Organizations
Platform Openness: A Systematic Literature Review and Avenues for Future Research
Competence, Fashion and the Case of Blockchain
The Digital Platform Otto.de: A Case Study of Growth, Complexity, and Generativity
Track 8: eHealth & alternde Gesellschaft
Security and Privacy of Personal Health Records in Cloud Computing Environments â An Experimental Exploration of the Impact of Storage Solutions and Data Breaches
Patientenintegration durch Pfadsysteme
Digitalisierung in der StressprĂ€vention â eine qualitative Interviewstudie zu Nutzenpotenzialen
User Dynamics in Mental Health Forums â A Sentiment Analysis Perspective
Intent and the Use of Wearables in the Workplace â A Model Development
Understanding Patient Pathways in the Context of Integrated Health Care Services - Implications from a Scoping Review
Understanding the Habitual Use of Wearable Activity Trackers
On the Fit in Fitness Apps: Studying the Interaction of Motivational Affordances and Usersâ Goal Orientations in Affecting the Benefits Gained
Gamification in Health Behavior Change Support Systems - A Synthesis of Unintended Side Effects
Investigating the Influence of Information Incongruity on Trust-Relations within Trilateral Healthcare Settings
Track 9: Krisen- und KontinuitÀtsmanagement
Potentiale von IKT beim Ausfall kritischer Infrastrukturen: Erwartungen, Informationsgewinnung und Mediennutzung der Zivilbevölkerung in Deutschland
Fake News Perception in Germany: A Representative Study of Peopleâs Attitudes and Approaches to Counteract Disinformation
Analyzing the Potential of Graphical Building Information for Fire Emergency Responses: Findings from a Controlled Experiment
Track 10: Human-Computer Interaction
Towards a Taxonomy of Platforms for Conversational Agent Design
Measuring Service Encounter Satisfaction with Customer Service Chatbots using Sentiment Analysis
Self-Tracking and Gamification: Analyzing the Interplay of Motivations, Usage and Motivation Fulfillment
Erfolgsfaktoren von Augmented-Reality-Applikationen: Analyse von Nutzerrezensionen mit dem Review-Mining-Verfahren
Designing Dynamic Decision Support for Electronic Requirements Negotiations
Who is Stressed by Using ICTs? A Qualitative Comparison Analysis with the Big Five Personality Traits to Understand Technostress
Walking the Middle Path: How Medium Trade-Off Exposure Leads to Higher Consumer Satisfaction in Recommender Agents
Theory-Based Affordances of Utilitarian, Hedonic and Dual-Purposed Technologies: A Literature Review
Eliciting Customer Preferences for Shopping Companion Apps: A Service Quality Approach
The Role of Early User Participation in Discovering Software â A Case Study from the Context of Smart Glasses
The Fluidity of the Self-Concept as a Framework to Explain the Motivation to Play Video Games
Heart over Heels? An Empirical Analysis of the Relationship between Emotions and Review Helpfulness for Experience and Credence Goods
Track 11: Information Security and Information Privacy
Unfolding Concerns about Augmented Reality Technologies: A Qualitative Analysis of User Perceptions
To (Psychologically) Own Data is to Protect Data: How Psychological Ownership Determines Protective Behavior in a Work and Private Context
Understanding Data Protection Regulations from a Data Management Perspective: A Capability-Based Approach to EU-GDPR
On the Difficulties of Incentivizing Online Privacy through Transparency: A Qualitative Survey of the German Health Insurance Market
What is Your Selfie Worth? A Field Study on Individualsâ Valuation of Personal Data
Justification of Mass Surveillance: A Quantitative Study
An Exploratory Study of Risk Perception for Data Disclosure to a Network of Firms
Track 12: Umweltinformatik und nachhaltiges Wirtschaften
KommunikationsfĂ€den im Nadelöhr â Fachliche Prozessmodellierung der Nachhaltigkeitskommunikation am Kapitalmarkt
Potentiale und Herausforderungen der Materialflusskostenrechnung
Computing Incentives for User-Based Relocation in Carsharing
Sustainabilityâs Coming Home: Preliminary Design Principles for the Sustainable Smart District
Substitution of hazardous chemical substances using Deep Learning and t-SNE
A Hierarchy of DSMLs in Support of Product Life-Cycle Assessment
A Survey of Smart Energy Services for Private Households
Door-to-Door Mobility Integrators as Keystone Organizations of Smart Ecosystems: Resources and Value Co-Creation â A Literature Review
Ein EntscheidungsunterstĂŒtzungssystem zur ökonomischen Bewertung von Mieterstrom auf Basis der Clusteranalyse
Discovering Blockchain for Sustainable Product-Service Systems to enhance the Circular Economy
Digitale RĂŒckverfolgbarkeit von Lebensmitteln: Eine verbraucherinformatische Studie
Umweltbewusstsein durch audiovisuelles Content Marketing? Eine experimentelle Untersuchung zur Konsumentenbewertung nachhaltiger Smartphones
Towards Predictive Energy Management in Information Systems: A Research Proposal
A Web Browser-Based Application for Processing and Analyzing Material Flow Models using the MFCA Methodology
Track 13: Digital Work - Social, mobile, smart
On Conversational Agents in Information Systems Research: Analyzing the Past to Guide Future Work
The Potential of Augmented Reality for Improving Occupational First Aid
Prevent a Vicious Circle! The Role of Organizational IT-Capability in Attracting IT-affine Applicants
Good, Bad, or Both? Conceptualization and Measurement of Ambivalent User Attitudes Towards AI
A Case Study on Cross-Hierarchical Communication in Digital Work Environments
âShow Me Your People Skillsâ - Employing CEO Branding for Corporate Reputation Management in Social Media
A Multiorganisational Study of the Drivers and Barriers of Enterprise Collaboration Systems-Enabled Change
The More the Merrier? The Effect of Size of Core Team Subgroups on Success of Open Source Projects
The Impact of Anthropomorphic and Functional Chatbot Design Features in Enterprise Collaboration Systems on User Acceptance
Digital Feedback for Digital Work? Affordances and Constraints of a Feedback App at InsurCorp
The Effect of Marker-less Augmented Reality on Task and Learning Performance
Antecedents for Cyberloafing â A Literature Review
Internal Crowd Work as a Source of Empowerment - An Empirical Analysis of the Perception of Employees in a Crowdtesting Project
Track 14: GeschÀftsmodelle und digitales Unternehmertum
Dividing the ICO Jungle: Extracting and Evaluating Design Archetypes
Capturing Value from Data: Exploring Factors Influencing Revenue Model Design for Data-Driven Services
Understanding the Role of Data for Innovating Business Models: A System Dynamics Perspective
Business Model Innovation and Stakeholder: Exploring Mechanisms and Outcomes of Value Creation and Destruction
Business Models for Internet of Things Platforms: Empirical Development of a Taxonomy and Archetypes
Revitalizing established Industrial Companies: State of the Art and Success Principles of Digital Corporate Incubators
When 1+1 is Greater than 2: Concurrence of Additional Digital and Established Business Models within Companies
Special Track 1: Student Track
Investigating Personalized Price Discrimination of Textile-, Electronics- and General Stores in German Online Retail
From Facets to a Universal Definition â An Analysis of IoT Usage in Retail
Is the Technostress Creators Inventory Still an Up-To-Date Measurement Instrument? Results of a Large-Scale Interview Study
Application of Media Synchronicity Theory to Creative Tasks in Virtual Teams Using the Example of Design Thinking
TrustyTweet: An Indicator-based Browser-Plugin to Assist Users in Dealing with Fake News on Twitter
Application of Process Mining Techniques to Support Maintenance-Related Objectives
How Voice Can Change Customer Satisfaction: A Comparative Analysis between E-Commerce and Voice Commerce
Business Process Compliance and Blockchain: How Does the Ethereum Blockchain Address Challenges of Business Process Compliance?
Improving Business Model Configuration through a Question-based Approach
The Influence of Situational Factors and Gamification on Intrinsic Motivation and Learning
Evaluation von ITSM-Tools fĂŒr Integration und Management von Cloud-Diensten am Beispiel von ServiceNow
How Software Promotes the Integration of Sustainability in Business Process Management
Criteria Catalog for Industrial IoT Platforms from the Perspective of the Machine Tool Industry
Special Track 3: Demos & Prototyping
Privacy-friendly User Location Tracking with Smart Devices: The BeaT Prototype
Application-oriented robotics in nursing homes
Augmented Reality for Set-up Processe
Mixed Reality for supporting Remote-Meetings
Gamification zur Motivationssteigerung von Werkern bei der Betriebsdatenerfassung
Automatically Extracting and Analyzing Customer Needs from Twitter: A âNeedminingâ Prototype
GaNEsHA: Opportunities for Sustainable Transportation in Smart Cities
TUCANA: A platform for using local processing power of edge devices for building data-driven services
Demonstrator zur Beschreibung und Visualisierung einer kritischen Infrastruktur
Entwicklung einer alltagsnahen persuasiven App zur Bewegungsmotivation fĂŒr Ă€ltere Nutzerinnen und Nutzer
A browser-based modeling tool for studying the learning of conceptual modeling based on a multi-modal data collection approach
Exergames & Dementia: An interactive System for People with Dementia and their Care-Network
Workshops
Workshop Ethics and Morality in Business Informatics (Workshop Ethik und Moral in der Wirtschaftsinformatik â EMoWIâ19)
Model-Based Compliance in Information Systems - Foundations, Case Description and Data Set of the MobIS-Challenge for Students and Doctoral Candidates
Report of the Workshop on Concepts and Methods of Identifying Digital Potentials in Information Management
Control of Systemic Risks in Global Networks - A Grand Challenge to Information Systems Research
Die Mitarbeiter von morgen - Kompetenzen kĂŒnftiger Mitarbeiter im Bereich Business Analytics
Digitaler Konsum: Herausforderungen und Chancen der Verbraucherinformati
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