Redalyc.Acceptability Engineering: the Study of User Acceptance Of€Innovative€Technologies
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University of Florida Thesis Or Dissertation Formatting Template
MOTIVATIONS FOR SOCIAL MEDIA ADOPTION ALONG THE PRODUCT LIFE CYCLE By DENNIS DIPASQUALE A DISSERTATION PRESENTED TO THE GRADUATE SCHOOL OF THE UNIVERSITY OF FLORIDA IN PARTIAL FULFILLMENT OF THE REQUIREMENTS FOR THE DEGREE OF DOCTOR OF PHILOSOPHY UNIVERSITY OF FLORIDA 2017 © 2017 Dennis DiPasquale To both of my parents, for all the reasons, but especially for the support and patience as I forged a path in life different from anything either may have expected when I was born, and for the patience I suspect I inherited and that allowed me to persevere when this task became frustrating in ways it was never meant to be ACKNOWLEDGMENTS This document represents work well beyond the research toiled over to create it. It should go without saying that the patience and mentorship of my advisor Dr. Amy Jo Coffey was instrumental not only in creating this body of work, but helping me find my path as a researcher as she truly polished a rough and rusty academic. I would also like to thank Dr. Gregory Webster for sitting on an idle committee for the better part of the past five years, as well as his assistance with some of the statistical questions in forging this work. I also need to acknowledge Dr. Richard Lutz and the Marketing Department of the Warrington College of Business Administration for taking me in as one of their own and creating a new professional path that I did not expect yet absolutely relish. Finally, to the many friends, coaches, and family for being a supporting element in my life, acting as a counterbalance to the sweat and stress involved with pursuing this path. -
Mapreduce: Simplified Data Processing On
MapReduce: Simplified Data Processing on Large Clusters Jeffrey Dean and Sanjay Ghemawat [email protected], [email protected] Google, Inc. Abstract given day, etc. Most such computations are conceptu- ally straightforward. However, the input data is usually MapReduce is a programming model and an associ- large and the computations have to be distributed across ated implementation for processing and generating large hundreds or thousands of machines in order to finish in data sets. Users specify a map function that processes a a reasonable amount of time. The issues of how to par- key/value pair to generate a set of intermediate key/value allelize the computation, distribute the data, and handle pairs, and a reduce function that merges all intermediate failures conspire to obscure the original simple compu- values associated with the same intermediate key. Many tation with large amounts of complex code to deal with real world tasks are expressible in this model, as shown these issues. in the paper. As a reaction to this complexity, we designed a new Programs written in this functional style are automati- abstraction that allows us to express the simple computa- cally parallelized and executed on a large cluster of com- tions we were trying to perform but hides the messy de- modity machines. The run-time system takes care of the tails of parallelization, fault-tolerance, data distribution details of partitioning the input data, scheduling the pro- and load balancing in a library. Our abstraction is in- gram's execution across a set of machines, handling ma- spired by the map and reduce primitives present in Lisp chine failures, and managing the required inter-machine and many other functional languages. -
Apache Hadoop Goes Realtime at Facebook
Apache Hadoop Goes Realtime at Facebook Dhruba Borthakur Joydeep Sen Sarma Jonathan Gray Kannan Muthukkaruppan Nicolas Spiegelberg Hairong Kuang Karthik Ranganathan Dmytro Molkov Aravind Menon Samuel Rash Rodrigo Schmidt Amitanand Aiyer Facebook {dhruba,jssarma,jgray,kannan, nicolas,hairong,kranganathan,dms, aravind.menon,rash,rodrigo, amitanand.s}@fb.com ABSTRACT 1. INTRODUCTION Facebook recently deployed Facebook Messages, its first ever Apache Hadoop [1] is a top-level Apache project that includes user-facing application built on the Apache Hadoop platform. open source implementations of a distributed file system [2] and Apache HBase is a database-like layer built on Hadoop designed MapReduce that were inspired by Googles GFS [5] and to support billions of messages per day. This paper describes the MapReduce [6] projects. The Hadoop ecosystem also includes reasons why Facebook chose Hadoop and HBase over other projects like Apache HBase [4] which is inspired by Googles systems such as Apache Cassandra and Voldemort and discusses BigTable, Apache Hive [3], a data warehouse built on top of the applications requirements for consistency, availability, Hadoop, and Apache ZooKeeper [8], a coordination service for partition tolerance, data model and scalability. We explore the distributed systems. enhancements made to Hadoop to make it a more effective realtime system, the tradeoffs we made while configuring the At Facebook, Hadoop has traditionally been used in conjunction system, and how this solution has significant advantages over the with Hive for storage and analysis of large data sets. Most of this sharded MySQL database scheme used in other applications at analysis occurs in offline batch jobs and the emphasis has been on Facebook and many other web-scale companies. -
Identifying Early Adopters for Emerging Digital Travel Services
Phocuswright White Paper Identifying Early Adopters for Emerging Digital Travel Services Written and Researched by Julien Beresford and Norm Rose Phocuswright White Paper: Identifying Early Adopters for Emerging Digital Travel Services January 2016 Phocuswright thanks Cognizant for Identifying Early Adopters for Emerging Digital Travel Services. Without their active support, this research would not have been possible. About Cognizant Travel & Hospitality A leader in travel and hospitality consulting, Cognizant has developed the Cognizant Travel Ribbon® as a tool to assist airlines and other indus- try players in broadening their thinking about when and how to engage with customers. Cognizant defines the Travel Ribbon by eight essential stages of the overall travel experience, including: 1) Inspiration, 2) Plan- ning, 3) Booking, 4) Purchase, 5) Pre-trip, 6) Departure, 7) In-flight and 8) Post-trip. Learn more at: http://www.cognizant.com/travel-hospitality and http://www.cognizant.com/InsightsWhitepapers/own-the-travel-rib- bon-for-ultimate-customer-engagement.pdf. Cognizant (NASDAQ: CTSH) is a leading provider of information technol- ogy, consulting, and business process out-sourcing services, dedicated to helping the world’s leading companies build stronger businesses. Head- quartered in Teaneck, New Jersey (U.S.), Cognizant combines a passion for client satisfaction, technology innovation, deep industry and business process expertise, and a global, collaborative workforce that embod- ies the future of work. With over 100 development and delivery centers worldwide and approximately 219,300 employees as of September 30, 2015, Cognizant is a member of the NASDAQ-100, the S&P 500, the Forbes Global 2000, and the Fortune 500 and is ranked among the top performing and fastest growing companies in the world. -
Differences Between Early Adopters of Disruptive and Sustaining Innovations☆
Journal of Business Research 68 (2015) 137–145 Contents lists available at ScienceDirect Journal of Business Research Differences between early adopters of disruptive and sustaining innovations☆ Ronny Reinhardt ⁎, Sebastian Gurtner 1 Technische Universität Dresden, Department of Business and Economics, Chair for Entrepreneurship and Innovation, 01062 Dresden, Germany article info abstract Article history: The success of innovations strongly depends on knowledge about early adopters. Prior research helps to describe Received 25 April 2013 the characteristics of this important customer type. However, not distinguishing between different types of Received in revised form 14 April 2014 innovation and different types of early adopters bears substantial risk. This study investigates systematic Accepted 17 April 2014 differences and similarities between early adopters of disruptive innovations and early adopters of sustaining Available online 10 May 2014 innovations. The results from a heterogeneous sample of consumers (n = 849) suggest that significant Keywords: differences between these groups exist. Early adopters of disruptive innovations are more knowledgeable of New product adoption the product domain. In contrast, consumers who purchase sustaining innovations relatively early are more Consumer innovativeness involved in the product domain. Therefore, managers must address early adopters differently and differentiate Disruptive innovation their product development and marketing strategy in accordance with the type of innovation. Sustaining innovation © 2014 Elsevier Inc. All rights reserved. Structural equation modeling 1. Introduction the same as potential customers face an increasing risk of failure (Christensen & Bower, 1996). For example, BlackBerry customers Customer value, customer satisfaction, customization and many were satisfied with an integrated keyboard and initially rejected the other central management concepts have one joint premise — acquiring idea of touchscreens, because they were heavy users writing many knowledge about customers. -
Benefits of Early Adopter Feedback in Innovation Commercialisation
Benefits of Early Adopter Feedback in Innovation Commercialisation Final Report Dr Dilupa Nakandala Dr Hilal Hurriyet Dr Neil Perry 15 October 2020 School of Business Contact A/Prof Dilupa Nakandala for further information. Email: [email protected], Telephone: +61 2 9685 9477 To cite this report: Nakandala, D., Hurriyet, H., & Perry, N. (2020). Benefits of Early Adopter Feedback in Innovation Commercialisation. Western Sydney University. https://doi.org/10.26183/9z9w-cg67 2 About Western Sydney University Our Mission is to be a university of international standing and outlook, achieving excellence through scholarship, teaching, learning, research and service to local and international communities, beginning with the people of Greater Western Sydney. Gateway provides support for business, industry, community and government organisations: Website: https://www.westernsydney.edu.au/gateway Email: [email protected] Research and Engagement in the School of Business The School of Business is committed to conducting leading edge research, resulting in the creation of new knowledge that enriches our teaching, fosters social and economic outcomes and has relevance and importance locally, nationally and internationally. The School collaborates with industry, government, community groups and other universities to produce high quality applied research that generates economic, environmental and social benefits. 3 Acknowledgement This research was funded by the School of Business, Western Sydney University under the Priority Research Initiative (PRI) Grant Scheme. The project is part of the ‘Innovation, Technology and Supply Chain Management Research for Business Growth and Competitiveness (INTUIT)’ PRI program. We thank the Regional Development Australia - Sydney, Blacktown City Council, Penrith City Council, Cumberland City Council, and Goulburn Mulwaree Council for their support in connecting us with innovative firms. -
Design of Phone Anti-Obsessed System Based on the User Behavior
International Conference on Computer Science and Intelligent Communication (CSIC 2015) Design of Phone Anti-obsessed System Based on the User Behavior Xiafu Pan Information Technology Department Hainan Vocational College of Political Science and Law Haikou, China pxf_ [email protected] Abstract: Traditional anti-obsessed system is only use for validation, cannot successfully landing the game; player on identity management, but it cannot be used for line reaches the limit of time cannot get game awards, and entertainment conduct analysis, and cannot be able to so forth [2]. accurately identify entertainment software. This paper But there are many shortcomings in the existing design a new mobile phone Anti-obsessed system based on network Anti-obsessed system. Firstly, mobile phone the user behavior. The system can dynamic capture user’s games software have many types, there are very few interactive behavior data, and uses these data for detecting mobile phone user playing with only one game, and even whether the software is in the entertainment software player in same game has more than one account, so the classification. From the result of comparing with interaction cross-use increases time of using mobile phone. Secondly, behavior threshold number of classification, mobile phone Anti-obsessed system can decide whether to block the use of most network Anti-obsessed system is only for online entertainment software. Experiment showed that phone games behavior, not for offline software behavior, many Anti-obsessed system could effectively limit the time playing console game cannot be monitored. Thirdly, the existing mobile phone by young people and provide a new approach anti-obsessed system is only used on computer, and not on to prevent adolescent's indulged mobile phone application. -
Mapreduce: a Flexible Data Processing Tool
contributed articles DOI:10.1145/1629175.1629198 of MapReduce has been used exten- MapReduce advantages over parallel databases sively outside of Google by a number of organizations.10,11 include storage-system independence and To help illustrate the MapReduce fine-grain fault tolerance for large jobs. programming model, consider the problem of counting the number of by JEFFREY DEAN AND SaNjay GHEMawat occurrences of each word in a large col- lection of documents. The user would write code like the following pseudo- code: MapReduce: map(String key, String value): // key: document name // value: document contents for each word w in value: A Flexible EmitIntermediate(w, “1”); reduce(String key, Iterator values): // key: a word Data // values: a list of counts int result = 0; for each v in values: result += ParseInt(v); Processing Emit(AsString(result)); The map function emits each word plus an associated count of occurrences (just `1' in this simple example). The re- Tool duce function sums together all counts emitted for a particular word. MapReduce automatically paral- lelizes and executes the program on a large cluster of commodity machines. The runtime system takes care of the details of partitioning the input data, MAPREDUCE IS A programming model for processing scheduling the program’s execution and generating large data sets.4 Users specify a across a set of machines, handling machine failures, and managing re- map function that processes a key/value pair to quired inter-machine communication. generate a set of intermediate key/value pairs and MapReduce allows programmers with a reduce function that merges all intermediate no experience with parallel and dis- tributed systems to easily utilize the re- values associated with the same intermediate key. -
Different Paths to Achieve High Technological Innovation In
applied sciences Article Different Paths to Achieve High Technological Innovation in Clustered Firms: An Analysis of the y Spanish Ceramic Tile Industry Francesc Xavier Molina-Morales, Luis Martínez-Cháfer and David Valiente-Bordanova * Department of Business Administration and Marketing, Universitat Jaume I, 12071 Castelló de la Plana, Spain * Correspondence: [email protected]; Tel.: +34-618-584-403 This paper is an extended version of the working paper published in the XLIV International Conference of y Regional Science (ISBN: 978-84-09-05604-0), Valencia (Spain), 21–23 November 2018. Received: 17 July 2019; Accepted: 2 September 2019; Published: 6 September 2019 Abstract: This paper uncovers the different factors behind the high technological innovation performance of clustered firms. Moreover, we aim to investigate the necessary and sufficient conditions of factors to achieve innovative outcomes of clustered firms. This is done by analyzing the Spanish ceramic tile cluster and using a configurational comparative method, namely, fuzzy set qualitative comparative analysis (fsQCA). The results reveal the presence of equifinality, as there are diverse paths or combinations of factors that lead clustered firms to higher technological innovation performance. Additionally, early adoption of new technologies and a high absorptive capacity are included in most of the successful combinations of factors. Keywords: innovative performance; disruptive technological innovation; industrial clusters; technology adoption; absorptive capacity; fsQCA analysis 1. Introduction In recent decades, a growing amount of research has focused on innovation in territorial contexts like clusters and regions [1–3]. The intensive relationships in the local context, and the existence of different levels of resources at both systemic and individual firm levels [4], provide clustered firms with opportunities for innovation that may be difficult to benefit from in other different contexts. -
Google Data Collection —NEW—
Digital Content Next January 2018 / DCN Distributed Content Revenue Benchmark Google Data Collection —NEW— August 2018 digitalcontentnext.org CONFIDENTIAL - DCN Participating Members Only 1 This research was conducted by Professor Douglas C. Schmidt, Professor of Computer Science at Vanderbilt University, and his team. DCN is grateful to support Professor Schmidt in distributing it. We offer it to the public with the permission of Professor Schmidt. Google Data Collection Professor Douglas C. Schmidt, Vanderbilt University August 15, 2018 I. EXECUTIVE SUMMARY 1. Google is the world’s largest digital advertising company.1 It also provides the #1 web browser,2 the #1 mobile platform,3 and the #1 search engine4 worldwide. Google’s video platform, email service, and map application have over 1 billion monthly active users each.5 Google utilizes the tremendous reach of its products to collect detailed information about people’s online and real-world behaviors, which it then uses to target them with paid advertising. Google’s revenues increase significantly as the targeting technology and data are refined. 2. Google collects user data in a variety of ways. The most obvious are “active,” with the user directly and consciously communicating information to Google, as for example by signing in to any of its widely used applications such as YouTube, Gmail, Search etc. Less obvious ways for Google to collect data are “passive” means, whereby an application is instrumented to gather information while it’s running, possibly without the user’s knowledge. Google’s passive data gathering methods arise from platforms (e.g. Android and Chrome), applications (e.g. -
Characteristics, Motivation and Usage Behaviour of Tablet Computer Early Adopters, Early Majority and Late Majority
Characteristics, motivation and factors influencing tablet computer early adopters and early majority Name of student: Slavina Velinova; Programme: BA Advertising and Marketing Communications; Year of Study: 3; Mentored by: Dr Klairoong Hawa Phairor Abstract The integration of the popular innovation diffusion theory and the recent tablet computers adoption process has not yet been covered in an academic study. This research aims to provide insight into the characteristics and motivations of two tablet computer consumer segments among business students in UK: early adopters and early majority. It also investigates the factors influencing their behaviour in order to gain understanding how the chasm between these segments can be overcome. This article used interpretivism as a research paradigm and induction as a research approach. It utilised theoretical analysis of the characteristics, motivation and factors influencing tablet computer of early adopters and early majority. The research was designed as an exploratory case study with elements of descriptive research, whilst the data were collected through desk research and in-depth interviews. The findings show that early adopters carry the traits of 'experiencers' and 'innovators', whereas early majority possesses the traits of 'strivers' and 'achievers' according to VALS TM classification. Key words: early adoption of technology, tablet computers, early adopters, early majority, Maslow’s hierarchy of needs, consumer psychographic types 0 Introduction The tablet computer market was created when Apple’s iPad was launched onto the mass market and quickly gained momentum and experienced fast growth.Recent research showed that tablet computer ownership among Internet users has increased to 13% in January 2012 (Mintel Oxygen 2012) and the number of Internet users who intend to purchase a tablet has risen to 24% in December 2011 (Mintel Oxygen 2011b), putting this fast growing market on a critical threshold between early adopters and early majority in the new technology diffusion process. -
Good Practice Guide on Arts Advocacy Advocacy Arguments and an Overview of National Arts Advocacy Campaign Case Studies and Good Practice
IFACCA Good Practice Guide on Arts Advocacy Advocacy arguments and an overview of national arts advocacy campaign case studies and good practice January 2014 ISSN: 1838-1049 This good practice guide has been developed by the IFACCA Secretariat. Errors, omissions and opinions cannot be attributed to the respondents listed in this report or to the Board or members of IFACCA. IFACCA is the International Federation of Phone: +61 2 9215 9018 IFACCA is interested in hearing from anyone Arts Councils and Culture Agencies. Fax: +61 2 9215 9111 who cites this good practice guide. PO Box 788 www.ifacca.org Strawberry Hills 2012 NSW Australia This document is licensed under a Creative Commons Attribution 2.5 License: http://creativecommons.org/licenses/by-nc-nd/2.5/ You are free to copy, distribute, or display this document on condition that: you attribute the work to the author; the work is not used for commercial purposes; and you do not alter, transform, or add to this document. Suggested reference: Gardner, S (ed.), 2014, IFACCA Good Practice Guide on Arts Advocacy: Advocacy arguments and an overview of national arts advocacy campaign case studies and good practice, International Federation of Arts Councils and Culture Agencies, Sydney, www.ifacca.org Table of Contents INTRODUCTION ........................................................................................................................................ 1 ARTS ADVOCACY ARGUMENTS .........................................................................................................