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Frequently Asked Questions about Decision Support Systems by Dan Power

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50 results for "DSS development by end-users"

Question	Category	Date
What are concerns about end-user DSS development? by Dan Power Editor, DSSResources.com End-user development of decision support systems (DSS) puts the responsibility for building and maintaining...	Building DSS	Jun 02, 2010
What user characteristics are important when designing decision support applications? by Daniel J. Power Editor, DSSResources.COM Answering the question "Who will use a decision support application?" is critical in interface and ap...	DSS Foundations	Jun 08, 2013
What method is best for building an enterprise-wide, data-driven DSS? by Dan Power Editor, DSSResources.com Agile, SDLC, rapid prototyping, Spiral, RAD? Or some combination of methods? Information Technology manager...	Building DSS	Aug 31, 2009
What is the difference between formative and summative DSS evaluation? by Dan Power Editor, DSSResources.com More evaluation is needed for decision support, analytics and business intelligence projects. Developers ...	Evaluating DSS Projects	Jan 27, 2016
What is self-service business intelligence? by Daniel J. Power Editor, DSSResources.COM Managers and staff need access to data and decision support tools. Also, they need direct access to d...	DSS Foundations	Jun 15, 2018
Should managers build decision support applications? by Dan Power Editor, DSSResources.com Managers get paid to manage, but in some situations managers can build computerized decision support capabi...	DSS Foundations	Feb 02, 2013
Who should participate in building decision support capabilities? by Daniel J. Power Editor, DSSResources.COM Building decision support capabilities requires varied expertise. More complex data, parallel process...	DSS Foundations	May 11, 2013
How does the Facebook database operate? by Daniel J. Power Editor, DSSResources.COM In March 2013, Facebook, the social networking megaplatform, reported it had 1.11 billion active user...	DSS Foundations	Aug 24, 2013
What are pros and cons of self-service data analytics tools? by Daniel J. Power Editor, DSSResources.com Many managers and employees want more direct access to proprietary organization data. Vendors promote...	DSS Foundations	Oct 09, 2017
What are the components of a decision support system? by Dan Power Editor, DSSResources.com Traditionally, academics and practitioners have discussed building a decision support system (DSS) in terms...	DSS Theory	Aug 26, 2005
What are 12 agile principles? The following 12 Principles are based on the Agile Manifesto. 1. Satisfy the Customer. Our highest priority is to satisfy the customer through earl...	DSS Foundations	Jan 19, 2020
What are key questions to ask business intelligence solution providers? by Daniel J. Power Editor, DSSResources.COM Companies have differing business intelligence (BI) and reporting needs. Some companies are upgrading...	DSS Foundations	Mar 07, 2015
Do entrepreneurs need decision support? by Dan Power Editor, DSSResources.com According to Joseph Schumpeter (1934, 42), capitalism sparks entrepreneurship and entrepreneurs innovate by...	DSS Theory	Dec 09, 2012
What is the job of a decision support analyst? by Dan Power Editor, DSSResources.com Job titles often summarize job duties and sometimes the title conveys prestige or reflects the responsibli...	DSS Foundations	Jul 30, 2012
Why use a common language when developing and using decision support? by Ciara Heavin and Daniel J. Power Developing a common language between developers, managers and other decision support users improves communica...	DSS Foundations	Feb 04, 2017
What technical and human factors influence DSS success? by Dan Power Editor, DSSResources.com A decision support system is a success when it is used and when its use actually makes a positive differe...	Building DSS	Jul 23, 2008
What is the job of a datawarehouse administrator? by Daniel J. Power Editor, DSSResources.COM The Data Warehouse Administrator supports the ongoing development and maintenance of data warehousing ...	DSS Foundations	Oct 25, 2018
How important is flexibility for a DSS? by Dan Power Editor, DSSResources.com In the early years of computerized decision support, Keen (1980) and Sprague and Carlson (1982) argued th...	DSS Foundations	Jul 09, 2008
What are the INVEST criteria for evaluating project tasks? by Daniel J. Power Editor, DSSResources.COM The Agile Alliance (agilealliance.org/) glossary states "the acronym INVEST helps to remember a widel...	DSS Foundations	Feb 14, 2020
What increases success for data-based decision support? by Daniel J. Power Editor, DSSResources.com Data-based decision support development is a company-wide effort and requires many resources, includi...	DSS Foundations	Jul 09, 2017
What are issues in design and development of BI and DSS? by Daniel J. Power Editor, DSSResources.COM Building data-driven business intelligence decision support, model-driven decision support for foreca...	DSS Foundations	Nov 11, 2018
What is the process for designing decision support software? by Dan Power Editor, DSSResources.COM Recently, I received an email from Michael Brito asking if I "could explain the process for designing deci...	Building DSS	Oct 22, 2006
What are the agile values and principles? by Daniel J. Power and Ciara Heavin The Manifesto for Agile Software Development was published in 2001. Seventeen leaders in the field of software...	DSS Foundations	Apr 08, 2020
What are the features of a data-driven DSS? by Daniel J. Power Editor, DSSResources.COM Data-driven DSS are the most common of the five types of decision support systems in the expanded DSS...	Data-driven DSS	Mar 02, 2007
What are the steps to develop data-based decision support? by Ciara Heavin and Daniel J. Power Encouraging and developing data-based decision support is an organization-wide effort and requires many resou...	DSS Foundations	Mar 18, 2018
What Data Warehouse software and configurations are used in universities? The best source for finding information on this topic is on the Higher Education Data Warehouse Configurations page at http://www.georgetown.edu/users...	Data-driven DSS	Aug 06, 2005
What is the theory of relational databases? by Dan Power Editor, DSSResources.com Relational databases organize data elements in clusters that are meaningful to users and useful for perform...	DSS Foundations	Apr 11, 2010
Is the technology acceptance model relevant to decision support? by Daniel Power Editor, DSSResources.com Substantial resources are expended building and installing decision support systems. Some guidance about...	DSS Foundations	Jul 31, 2016
What are key guidelines for decision support user interface design? by Daniel J. Power Editor, DSSResources.COM An effective user interface is an important component of any type of information system, but it is ...	DSS Foundations	Dec 22, 2013
What is a decision support system feasibility study? by Dan Power Editor, DSSResources.com Someone in an organization has an idea for a replacement DSS or an innovative DSS. Perhaps a senior manage...	Building DSS	Jan 09, 2008
Do DSS builders assume their targeted users are rational thinkers? by Dan Power Editor, DSSResources.com Attitudes that we, as DSS builders, have toward potential users of a proposed DSS influences our design cho...	Building DSS	Feb 26, 2011
How useful is DSS case study research? by Daniel J. Power Editor, DSSResources.COM Decision Support Systems (DSS) encompass a broad array of software artifacts intended to support deci...	DSS Foundations	Oct 03, 2015
What is DSS 2.0? by Daniel J. Power Editor, DSSResources.COM Discontinuities and major technology change can result in improving and significantly altering the sc...	DSS Foundations	Jul 19, 2014
What evaluation tools are appropriate for DSS? by Daniel Power Editor, DSSResources.com Managers evaluate many types of projects, but those involving information technologies are often consid...	DSS Foundations	Dec 06, 2020
What are key database concepts for managers? by Dan Power Editor, DSSResources.com Managers need a basic understanding of computerized databases. Why? Because database systems provide the ke...	DSS Foundations	Jan 01, 2011
How do collaboration tools support agile teams? Daniel J. Power Editor, DSSResources.com Agile philosophy emphasizes collaboration and communication among team members and with clients and other...	DSS Foundations	Sep 30, 2019
What is a client/server architecture for DSS? by Dan Power Editor, DSSResources.com Most decision support systems (DSS) are built within the context of a corporate-wide client/server architec...	DSS Foundations	Jun 03, 2010
What are benefits of Interorganizational DSS? by Dan Power Editor, DSSResources.com In general, an organization can benefit by providing DSS to its customers, suppliers and other significant...	DSS Applications	Mar 19, 2008
What are ethical issues associated with building and using DSS? by Daniel J. Power Editor, DSSResources.com Decision support builders and users face ethical challenges and issues. Some people think that bui...	Evaluating DSS Projects	May 10, 2019
What is a recommender system? by Daniel J. Power Editor, DSSResources.COM A recommender system is a software tool that provides suggestions to a person for a defined domain or ...	DSS Foundations	Apr 27, 2017
What is the evolution of decision support and analytics architectures? by Daniel J. Power Editor, DSSResources.COM During the past 70 years as new computing technologies have been developed, the computing architectur...	DSS Foundations	Dec 05, 2018
What is the need for decision support? by Daniel J. Power Editor, DSSResources.com There is a growing need for decision support: 1) decision-making is challenging and the challenge to ...	DSS Foundations	Apr 29, 2017
What is an appropriate DSS deployment strategy? by Dan Power Editor, DSSResources.com Decision support system (DSS) development often follows a sequence of awareness, plan, analysis, design, b...	Building DSS	Oct 14, 2008
How does decision support processing differ from transaction processing? by Dan Power Editor, DSSResources.com Information systems can be categorized in many ways, but historically business information systems began a...	Building DSS	Jan 04, 2014
What rules should guide DSS user interface design? by Dan Power Editor, DSSResources.com People must interact with a computerized decision support system to use it. The design of the software inte...	Building DSS	Feb 14, 2011
Do small businesses need DSS? by Dan Power Editor, DSSResources.com Today decision-making is more difficult for all managers including those in small businesses. On the positi...	DSS Foundations	Jan 10, 2010
What is DevOps and is it important to decision support? by Daniel J. Power Editor, DSSResources.COM DevOps is a made-up term for a software/systems development method, practice or technique that combi...	DSS Foundations	Nov 14, 2015
What is the design concept for PlanningDSS.com? In the Ask Dan! in DSS News of May 22, 2005, I introduced PlanningDSS.com and indicated that in a future column I might explain the overall concept an...	Planning DSS	Aug 07, 2005
What is mobile business analytics and intelligence? by Daniel J. Power and Ciara Heavin Decision support "on-the-go" is expanding in terms of capabilities. Off premise BI, Mobile BI or Mobile Intell...	DSS Foundations	Jan 21, 2017
What are the rules for building a successful model-driven DSS? by Dan Power Editor, DSSResources.COM It is important to discuss what impacts the success of computerized Decision Support Systems. My DSS bo...	Model-driven DSS	Oct 22, 2006

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