Editores Springer International Publishing AG

Cover for Giorgio Cavallini · Clinical Management of Male Infertility (Hardcover Book) [2015 edition] (2014)

Clinical Management of Male Infe... (2014)

Giorgio Cavallini

Cover for Anders Lund · Applications of EPR in Radiation Research (Hardcover Book) [2014 edition] (2014)

Applications of EPR in Radiation... (2014)

Cover for Martin Beech · Alpha Centauri: Unveiling the Secrets of Our Nearest Stellar Neighbor - Astronomers' Universe (Paperback Book) [2015 edition] (2014)

Alpha Centauri: Unveiling the Se... (2014)

Cover for James S Powers · Healthcare Changes and the Affordable Care Act: A Physician Call to Action (Paperback Book) [2015 edition] (2014)

Healthcare Changes and the Affor... (2014)

Cover for Matthew Kroh · Essentials of Robotic Surgery (Hardcover Book) [2015 edition] (2014)

Essentials of Robotic Surgery (2014)

Cover for Olmes Bisi · Visible and Invisible: The Wonders of Light Phenomena - Astronomers' Universe (Paperback Book) [2015 edition] (2014)

Visible and Invisible: The Wonde... (2014)

Cover for Volker Schmidt · Stochastic Geometry, Spatial Statistics and Random Fields: Models and Algorithms - Lecture Notes in Mathematics (Paperback Book) [2015 edition] (2014)

Stochastic Geometry, Spatial Sta... (2014)

Cover for Qingkai Kong · A Short Course in Ordinary Differential Equations - Universitext (Hardcover Book) (2014)

A Short Course in Ordinary Diffe... (2014)

Cover for C. F. Gethmann · Interdisciplinary Research and Trans-disciplinary Validity Claims - Ethics of Science and Technology Assessment (Hardcover Book) [2015 edition] (2014)

Interdisciplinary Research and T... (2014)

Cover for Alessandro De Gloria · Games and Learning Alliance: Second International Conference, GALA 2013, Paris, France, October 23-25, 2013, Revised Selected Papers - Information Systems and Applications, incl. Internet / Web, and HCI (Paperback Book) [2014 edition] (2014)

Games and Learning Alliance: Sec... (2014)

Alessandro De Gloria

Cover for Ugo Dal Lago · Foundational and Practical Aspects of Resource Analysis: Third International Workshop, FOPARA 2013, Bertinoro, Italy, August 29-31, 2013, Revised Selected Papers - Lecture Notes in Computer Science (Paperback Book) [2014 edition] (2014)

Foundational and Practical Aspec... (2014)

Cover for Chu Kiong Loo · Neural Information Processing: 21st International Conference, ICONIP 2014, Kuching, Malaysia, November 3-6, 2014. Proceedings, Part I - Theoretical Computer Science and General Issues (Paperback Book) [2014 edition] (2014)

Neural Information Processing: 2... (2014)

Cover for Chu Kiong Loo · Neural Information Processing: 21st International Conference, ICONIP 2014, Kuching, Malaysia, November 3-6, 2014. Proceedings, Part II - Lecture Notes in Computer Science (Paperback Book) [2014 edition] (2014)

Neural Information Processing: 2... (2014)

Cover for Azizah Jaafar · Information Retrieval Technology: 10th Asia Information Retrieval Societies Conference, Airs 2014, Kuching, Malaysia, December 3-5, 2014. Proceedings - Lecture Notes in Computer Science / Information Systems and Applications, Incl. Internet / Web, and Hci (Paperback Book) (2014)

Information Retrieval Technology... (2014)

Cover for Byeong Ho Kang · Knowledge Management and Acquisition for Smart Systems and Services: 13th Pacific Rim Knowledge Acquisition Workshop, Pkaw 2014, Gold Cost, Qld, Australia, December 1-2, 2014, Proceedings - Lecture Notes in Computer Science / Lecture Notes in Artificial I (Paperback Book) (2014)

Knowledge Management and Acquisi... (2014)

Cover for Eran Yahav · Hardware and Software: Verification and Testing: 10th International Haifa Verification Conference, HVC 2014, Haifa, Israel, November 18-20, 2014, Proceedings - Lecture Notes in Computer Science (Paperback Book) [2014 edition] (2014)

Hardware and Software: Verificat... (2014)

Cover for M Narasimha Murty · Multi-disciplinary Trends in Artificial Intelligence: 8th International Workshop, MIWAI 2014, Bangalore, India, December 8-10, 2014, Proceedings - Lecture Notes in Computer Science (Paperback Book) [2014 edition] (2014)

Multi-disciplinary Trends in Art... (2014)

M Narasimha Murty

Cover for Marco Kalz · Mobile as Mainstream - Towards Future Challenges in Mobile Learning: 13th World Conference on Mobile and Contextual Learning, mLearn 2014, Istanbul, Turkey, November 3-5, 2014. Proceedings - Communications in Computer and Information Science (Paperback Book) [2014 edition] (2014)

Mobile as Mainstream - Towards F... (2014)

Cover for Dana Magdalena Micu · Climate of the Romanian Carpathians: Variability and Trends - Springer Atmospheric Sciences (Hardcover Book) [2015 edition] (2014)

Climate of the Romanian Carpathi... (2014)

Dana Magdalena Micu

Cover for Advancement of Optical Methods in Experimental Mechanics, Volume 3: Proceedings of the 2014 Annual Conference on Experimental and Applied Mechanics - Conference Proceedings of the Society for Experimental Mechanics Series (Hardcover Book) [2015 edition] (2014)

Advancement of Optical Methods i... (2014)

Cover for Natalia Monika Szablewska · Current Issues in Transitional Justice: Towards a More Holistic Approach - Springer Series in Transitional Justice (Hardcover Book) [2015 edition] (2014)

Current Issues in Transitional J... (2014)

Natalia Monika Szablewska

Cover for Rolf Jucker · Schooling for Sustainable Development in Europe: Concepts, Policies and Educational Experiences at the End of the UN Decade of Education for Sustainable Development - Schooling for Sustainable Development (Hardcover Book) [2015 edition] (2014)

Schooling for Sustainable Develo... (2014)

Cover for Douglas G. Parbery · Daniel McAlpine and The Bitter Pit (Hardcover Book) [2015 edition] (2014)

Daniel McAlpine and The Bitter Pit (2014)

Douglas G. Parbery

Cover for Jorick S Vink · Very Massive Stars in the Local Universe - Astrophysics and Space Science Library (Hardcover Book) [2015 edition] (2014)

Very Massive Stars in the Local ... (2014)

Cover for Peter F Biehl · Identity and Heritage: Contemporary Challenges in a Globalized World - SpringerBriefs in Archaeology (Paperback Book) [2015 edition] (2014)

Identity and Heritage: Contempor... (2014)

Cover for Thomas Efferth · Resistance to Targeted ABC Transporters in Cancer - Resistance to Targeted Anti-Cancer Therapeutics (Hardcover Book) [2015 edition] (2014)

Resistance to Targeted ABC Trans... (2014)

Cover for Sujan Sengupta · Worlds Beyond Our Own: The Search for Habitable Planets - Astronomers' Universe (Paperback Book) [2015 edition] (2014)

Worlds Beyond Our Own: The Searc... (2014)

Cover for N. Scott Amos · Bucer, Ephesians and Biblical Humanism: The Exegete as Theologian - Studies in Early Modern Religious Tradition, Culture and Society (Hardcover Book) [2015 edition] (2014)

Bucer, Ephesians and Biblical Hu... (2014)

Cover for Robert A Norman · Clinical Cases in Integrative Dermatology - Clinical Cases in Dermatology (Paperback Book) [2015 edition] (2014)

Clinical Cases in Integrative De... (2014)

Robert A Norman

Cover for Michael Carroll · Living Among Giants: Exploring and Settling the Outer Solar System (Hardcover Book) [2015 edition] (2014)

Living Among Giants: Exploring a... (2014)

Michael Carroll

Cover for The Sustainable Global Marketplace: Proceedings of the 2011 Academy of Marketing Science (AMS) Annual Conference - Developments in Marketing Science: Proceedings of the Academy of Marketing Science (Hardcover Book) [2015 edition] (2014)

The Sustainable Global Marketpla... (2014)

Cover for William Kirk · Fixed Point Theory in Distance Spaces (Hardcover Book) [2014 edition] (2014)

Fixed Point Theory in Distance S... (2014)

Cover for Aboul Ella Hassanien · Advanced Machine Learning Technologies and Applications: Second International Conference, AMLTA 2014, Cairo, Egypt, November 28-30, 2014. Proceedings - Communications in Computer and Information Science (Paperback Book) [2014 edition] (2014)

Advanced Machine Learning Techno... (2014)

Aboul Ella Hassanien

Cover for Duc-nghia Pham · Pricai 2014: Trends in Artificial Intelligence: 13th Pacific Rim International Conference on Artificial Intelligence, Pricai 2014, Gold Coast, Qld, Australia, December 1-5, 2014, Proceedings - Lecture Notes in Computer Science (Paperback Book) (2014)

Pricai 2014: Trends in Artificia... (2014)

Cover for Douglas E Mitchell · Professional Responsibility: The Fundamental Issue in Education and Health Care Reform - Advances in Medical Education (Hardcover Book) [2015 edition] (2014)

Professional Responsibility: The... (2014)

Douglas E Mitchell

Cover for Luigia Romano · Imaging of Alimentary Tract Perforation (Hardcover Book) [2015 edition] (2014)

Imaging of Alimentary Tract Perf... (2014)

Cover for Hasan Yazici · Understanding Evidence-Based Rheumatology: A Guide to Interpreting Criteria, Drugs, Trials, Registries, and Ethics (Hardcover Book) [2014 edition] (2014)

Understanding Evidence-Based Rhe... (2014)

Cover for Giovanni Alfonso Borelli · Borelli's On the Movement of Animals - On the Force of Percussion - Studies in History and Philosophy of Science (Hardcover Book) [2015 edition] (2014)

Borelli's On the Movement of Ani... (2014)

Giovanni Alfonso Borelli

Cover for Lynn Crosby · Proximal Humerus Fractures: Evaluation and Management (Hardcover Book) (2014)

Proximal Humerus Fractures: Eval... (2014)

Cover for Oliver Som · Low-tech Innovation: Competitiveness of the German Manufacturing Sector (Hardcover Book) [2015 edition] (2014)

Low-tech Innovation: Competitive... (2014)

Cover for Can M Aybek · Spatial Mobility, Migration, and Living Arrangements (Hardcover Book) [2015 edition] (2014)

Spatial Mobility, Migration, and... (2014)

Cover for Vinod K Aggarwal · Responding to China’s Rise: US and EU Strategies - The Political Economy of the Asia Pacific (Hardcover Book) [2015 edition] (2014)

Responding to China’s Rise: US a... (2014)

Vinod K Aggarwal

Cover for Marco a Van den Berg · Genetic Transformation Systems in Fungi, Volume 1 - Fungal Biology (Hardcover Book) [2015 edition] (2014)

Genetic Transformation Systems i... (2014)

Marco a Van den Berg

Cover for Lin Pan · English as a Global Language in China: Deconstructing the Ideological Discourses of English in Language Education - English Language Education (Hardcover Book) [2015 edition] (2014)

English as a Global Language in ... (2014)

Cover for Gregory Hadley · English for Academic Purposes in Neoliberal Universities: A Critical Grounded Theory - Educational Linguistics (Hardcover Book) [2015 edition] (2014)

English for Academic Purposes in... (2014)

Cover for Tatiana Fumasoli · Academic Work and Careers in Europe: Trends, Challenges, Perspectives - The Changing Academy - The Changing Academic Profession in International Comparative Perspective (Hardcover Book) [2015 edition] (2014)

Academic Work and Careers in Eur... (2014)

Tatiana Fumasoli

Cover for Martin Kozek · Modeling and Control for a Blended Wing Body Aircraft: A Case Study - Advances in Industrial Control (Hardcover Book) [2015 edition] (2014)

Modeling and Control for a Blend... (2014)

Cover for Marketing Horizons: A 1980's Perspective: Proceedings of the 1980 Academy of Marketing Science (AMS) Annual Conference - Developments in Marketing Science: Proceedings of the Academy of Marketing Science (Hardcover Book) [2015 edition] (2014)

Marketing Horizons: A 1980's Per... (2014)

Cover for Elias G. Carayannis · Innovation and Entrepreneurship: Theory, Policy and Practice - Innovation, Technology, and Knowledge Management (Hardcover Book) [2015 edition] (2014)

Innovation and Entrepreneurship:... (2014)

Elias G. Carayannis

Cover for G.K. Lieten · Child Street Life: An Inside View of Hazards and Expectations of Street Children in Peru - SpringerBriefs in Well-Being and Quality of Life Research (Paperback Book) [2015 edition] (2014)

Child Street Life: An Inside Vie... (2014)

Cover for Claudiu Biris · Nanoparticles' Promises and Risks: Characterization, Manipulation, and Potential Hazards to Humanity and the Environment (Hardcover Book) [2015 edition] (2014)

Nanoparticles' Promises and Risk... (2014)

Cover for Max Bramer · Research and Development in Intelligent Systems XXXI: Incorporating Applications and Innovations in Intelligent Systems XXII (Paperback Book) [2014 edition] (2014)

Research and Development in Inte... (2014)

Cover for Andreas Nurnberger · Adaptive Multimedia Retrieval: Semantics, Context, and Adaptation: 10th International Workshop, AMR 2012, Copenhagen, Denmark, October 24-25, 2012, Revised Selected Papers - Lecture Notes in Computer Science (Paperback Book) [2014 edition] (2014)

Adaptive Multimedia Retrieval: S... (2014)

Andreas Nurnberger

Cover for Ton J. Cleophas · Machine Learning in Medicine - Cookbook Three - SpringerBriefs in Statistics (Paperback Book) [2014 edition] (2014)

Machine Learning in Medicine - C... (2014)

Ton J. Cleophas

Cover for Vashek Matya · Security Protocols XXII: 22nd International Workshop, Cambridge, UK, March 19-21, 2014, Revised Selected Papers - Lecture Notes in Computer Science (Paperback Book) [2014 edition] (2014)

Security Protocols XXII: 22nd In... (2014)

Cover for Noorul Hassan Zardari · Weighting Methods and their Effects on Multi-Criteria Decision Making Model Outcomes in Water Resources Management - SpringerBriefs in Water Science and Technology (Paperback Book) [2015 edition] (2014)

Weighting Methods and their Effe... (2014)

Noorul Hassan Zardari

Cover for Prasanti Babu · Extremophiles and Their Applications in Medical Processes - SpringerBriefs in Microbiology (Paperback Book) (2014)

Extremophiles and Their Applicat... (2014)

Cover for Willi Meier · Progress in Cryptology -- INDOCRYPT 2014: 15th International Conference on Cryptology in India, New Delhi, India, December 14-17, 2014, Proceedings - Lecture Notes in Computer Science (Paperback Book) [2014 edition] (2014)

Progress in Cryptology -- INDOCR... (2014)

Cover for Maria-gabriella Di Benedetto · Cognitive Radio and Networking for Heterogeneous Wireless Networks: Recent Advances and Visions for the Future - Signals and Communication Technology (Hardcover Book) [2015 edition] (2014)

Cognitive Radio and Networking f... (2014)

Maria-gabriella Di Benedetto

Cover for Piero Colli Franzone · Mathematical Cardiac Electrophysiology - MS&A (Hardcover Book) (2014)

Mathematical Cardiac Electrophys... (2014)

Piero Colli Franzone

Cover for Roberta Minazzi · Social Media Marketing in Tourism and Hospitality (Hardcover Book) (2014)

Social Media Marketing in Touris... (2014)

Roberta Minazzi

Cover for Hildebert Wagner · Chromatographic Fingerprint Analysis of Herbal Medicines Volume III: Thin-layer and High Performance Liquid Chromatography of Chinese Drugs (Hardcover Book) [2015 edition] (2014)

Chromatographic Fingerprint Anal... (2014)

Hildebert Wagner

Cover for Andrea Baldini · Perioperative Medical Management for Total Joint Arthroplasty: How to Control Hemostasis, Pain and Infection (Hardcover Book) [2015 edition] (2014)

Perioperative Medical Management... (2014)

Cover for Konstantinos G. Papadopoulos · PID Controller Tuning Using the Magnitude Optimum Criterion (Hardcover Book) [2015 edition] (2014)

PID Controller Tuning Using the ... (2014)

Konstantinos G. Papadopoulos

Cover for Hussein A. Abbass · Computational Red Teaming: Risk Analytics of Big-data-to-decisions Intelligent Systems (Hardcover Book) (2014)

Computational Red Teaming: Risk ... (2014)

Hussein A. Abbass

Cover for Camille Flammarion · Camille Flammarion's the Planet Mars: As Translated by Patrick Moore - Astrophysics and Space Science Library (Hardcover Book) [2015 edition] (2014)

Camille Flammarion's the Planet ... (2014)

Camille Flammarion

Cover for Alexander Streltsov · Quantum Correlations Beyond Entanglement: and Their Role in Quantum Information Theory - SpringerBriefs in Physics (Paperback Book) [2015 edition] (2014)

Quantum Correlations Beyond Enta... (2014)

Alexander Streltsov

Cover for Mikhail Batsyn · Models, Algorithms and Technologies for Network Analysis: From the Third International Conference on Network Analysis - Springer Proceedings in Mathematics & Statistics (Hardcover Book) [2014 edition] (2014)

Models, Algorithms and Technolog... (2014)

Cover for Carmen Andrade · Durability of Reinforced Concrete from Composition to Protection: Selected Papers of the 6th International RILEM PhD Workshop held in Delft, The Netherlands, July 4-5, 2013 (Hardcover Book) [2015 edition] (2014)

Durability of Reinforced Concret... (2014)

Cover for Cyrille Chavet · Advanced Hardware Design for Error Correcting Codes (Hardcover Book) (2014)

Advanced Hardware Design for Err... (2014)

Cover for Mohammed Wasim Siddiqui · Minimally Processed Foods: Technologies for Safety, Quality, and Convenience - Food Engineering Series (Hardcover Book) [2015 edition] (2014)

Minimally Processed Foods: Techn... (2014)

Mohammed Wasim Siddiqui

Cover for Peter Hintenaus · Engineering Embedded Systems: Physics, Programs, Circuits (Hardcover Book) [2015 edition] (2014)

Engineering Embedded Systems: Ph... (2014)

Peter Hintenaus

Cover for Ravi Agarwal · Dynamic Inequalities On Time Scales (Hardcover Book) [2014 edition] (2014)

Dynamic Inequalities On Time Scales (2014)

Metacognition: Fundaments, Appli... (2014)

Alejandro Pena Ayala

Cover for Francisco Rodriguez · Modeling and Control of Greenhouse Crop Growth - Advances in Industrial Control (Hardcover Book) [2015 edition] (2014)

Modeling and Control of Greenhou... (2014)

Francisco Rodriguez

Cover for Cecilia Rossignoli · Inter-Organizational Relationships: Towards a Dynamic Model for Understanding Business Network Performance - Contributions to Management Science (Hardcover Book) [2015 edition] (2014)

Inter-Organizational Relationshi... (2014)

Cecilia Rossignoli

Cover for Roger Lee · Software Engineering Research, Management and Applications - Studies in Computational Intelligence (Hardcover Book) [2015 edition] (2014)

Software Engineering Research, M... (2014)

Cover for Ying Zhu · Transforming Rural Communities in China and Beyond: Community Entrepreneurship and Enterprises, Infrastructure Development and Investment Modes (Hardcover Book) (2014)

Transforming Rural Communities i... (2014)

Cover for Bert Droste-Franke · Improving Energy Decisions: Towards Better Scientific Policy Advice for a Safe and Secure Future Energy System - Ethics of Science and Technology Assessment (Hardcover Book) [2015 edition] (2014)

Improving Energy Decisions: Towa... (2014)

Bert Droste-Franke

Cover for Margarita N Favorskaya · Computer Vision in Control Systems-2: Innovations in Practice - Intelligent Systems Reference Library (Hardcover Book) [2015 edition] (2014)

Computer Vision in Control Syste... (2014)

Margarita N Favorskaya

Cover for Jun Yang · Metal-Based Composite Nanomaterials (Hardcover Book) [2015 edition] (2014)

Metal-Based Composite Nanomaterials (2014)

Cover for Anthony J Masys · Disaster Management: Enabling Resilience - Lecture Notes in Social Networks (Hardcover Book) [2015 edition] (2014)

Disaster Management: Enabling Re... (2014)

Anthony J Masys

Cover for Alberto Ansuategi · Green Energy and Efficiency: An Economic Perspective - Green Energy and Technology (Hardcover Book) [2015 edition] (2014)

Green Energy and Efficiency: An ... (2014)

Alberto Ansuategi

Cover for Javier Fandino · Neurovascular Events After Subarachnoid Hemorrhage: Towards Experimental and Clinical Standardisation - Acta Neurochirurgica Supplement (Hardcover Book) (2014)

Neurovascular Events After Subar... (2014)

Cover for Alexander N Sencha · Imaging of Male Breast Cancer (Hardcover Book) [2015 edition] (2014)

Imaging of Male Breast Cancer (2014)

Alexander N Sencha

Cover for Tor Dokken · SAGA – Advances in ShApes, Geometry, and Algebra: Results from the Marie Curie Initial Training Network - Geometry and Computing (Hardcover Book) [2014 edition] (2014)

SAGA – Advances in ShApes, Geome... (2014)

Cover for Marta Peris-ortiz · New Challenges in Entrepreneurship and Finance: Examining the Prospects for Sustainable Business Development, Performance, Innovation, and Economic Growth? (Hardcover Book) [2015 edition] (2014)

New Challenges in Entrepreneursh... (2014)

Marta Peris-ortiz

Cover for Fatos Xhafa · Modeling and Processing for Next-Generation Big-Data Technologies: With Applications and Case Studies - Modeling and Optimization in Science and Technologies (Hardcover Book) [2015 edition] (2014)

Modeling and Processing for Next... (2014)

Cover for Michael Staudigl · Phanomenologie der Gewalt - Phaenomenologica (Hardcover Book) [2015 edition] (2014)

Phanomenologie der Gewalt - Phae... (2014)

Michael Staudigl

Cover for Eleftherios Papantonopoulos · Modifications of Einstein's Theory of Gravity at Large Distances - Lecture Notes in Physics (Paperback Book) (2014)

Modifications of Einstein's Theo... (2014)

Eleftherios Papantonopoulos

Cover for Kaye Stacey · Assessing Mathematical Literacy: The PISA Experience (Hardcover Book) [2015 edition] (2014)

Assessing Mathematical Literacy:... (2014)

Cover for Sangam Shrestha · Managing Water Resources under Climate Uncertainty: Examples from Asia, Europe, Latin America, and Australia - Springer Water (Hardcover Book) [2015 edition] (2014)

Managing Water Resources under C... (2014)

Sangam Shrestha

Cover for Friedrich Koch-nolte · Endogenous ADP-Ribosylation - Current Topics in Microbiology and Immunology (Hardcover Book) [2015 edition] (2014)

Endogenous ADP-Ribosylation - Cu... (2014)

Friedrich Koch-nolte

Cover for Kais Ammari · Stabilization of Elastic Systems by Collocated Feedback - Lecture Notes in Mathematics (Paperback Book) [2015 edition] (2014)

Stabilization of Elastic Systems... (2014)

Cover for Pierrick Legrand · Artificial Evolution: 11th International Conference, Evolution Artificielle, EA 2013, Bordeaux, France, October 21-23, 2013. Revised Selected Papers - Lecture Notes in Computer Science (Paperback Book) [2014 edition] (2014)

Artificial Evolution: 11th Inter... (2014)

Pierrick Legrand

Cover for Hugo Alexandre de Andrade Serra · Design of Switched-Capacitor Filter Circuits using Low Gain Amplifiers - SpringerBriefs in Electrical and Computer Engineering (Paperback Book) [2015 edition] (2014)

Design of Switched-Capacitor Fil... (2014)

Hugo Alexandre de Andrade Serra

Cover for A. Reis Monteiro · The Teaching Profession: Present and Future - SpringerBriefs in Education (Paperback Book) [2015 edition] (2014)

The Teaching Profession: Present... (2014)

A. Reis Monteiro

Cover for Ermanno Pitacco · Health Insurance: Basic Actuarial Models - EAA Series (Paperback Book) [2014 edition] (2014)

Health Insurance: Basic Actuaria... (2014)

Ermanno Pitacco

Cover for Hisashi Handa · Proceedings of the 18th Asia Pacific Symposium on Intelligent and Evolutionary Systems, Volume 1 - Proceedings in Adaptation, Learning and Optimization (Hardcover Book) [2015 edition] (2014)

Proceedings of the 18th Asia Pac... (2014)

Cover for Mounia Lalmas · Measuring User Engagement - Synthesis Lectures on Information Concepts, Retrieval, and Services (Paperback Book) (2014)

Measuring User Engagement - Synt... (2014)