This book constitutes the refereed proceedings of the SIGSAND/PLAIS EuroSymposium 2016 titled Information Systems: Development, Research, Applications, Education, held in Gdansk and Sopot, Poland, on September 29, 2016.

Information Systems Development.- Contractual Specification of Communication Tools in Outsourced ISD Projects.- Weighted Evaluation Framework for Cross-Platform App Development Approaches.- Exploring ontological approach for user requirements elicitation in design of online virtual agents.- Documenting agile architecture: practices and recommendations.- Architectural Element Points: Estimating Software Development Effort by Analysis of Logical Architectures.-Business models of Internet of Things.- Towards De-Duplication Framework in Big Data Analysis. A Case Study.-  Information Systems Management.- Mapping Between Artefacts and Portfolio Processes from the PMI Standard for Portfolio Management.- Solving Problems during an Enterprise System Adoption: Does Employees’ Age Matter.- Project Management in International IT Ventures - does the Practice Go Hand in Hand with Theory.- Information Systems Learning.- Students acceptance of m-learning for higher education - UTAUT model validation.- Computer Science Studies in English from the Perspective of Students and Business.- Does Human Potentiality Affect IT Professionals’ Organizational Behavior - An Experimental Study in Poland and Germany.-. Information Society in Poland - similarities and differences in the perception of ICT between generations.