Quantitative Evaluation of Clusterings for Marketing Applications: A Web Portal Case Study

Author(s):  
Carmen Rebelo ◽  
Pedro Quelhas Brito ◽  
Carlos Soares ◽  
Alípio Jorge ◽  
Rui Brandão
Energies ◽  
2021 ◽  
Vol 14 (5) ◽  
pp. 1270
Author(s):  
Minyoung Kwon ◽  
Erwin Mlecnik

Web portals have the potential to promote sustainable environmental ideas due to the capacity of digital media, such as easy accessibility, openness, and networking. Local authorities (LAs) are responsible for activating carbon savings in homes, and they are key actors when it comes to providing neutral information to their citizens. Local authority web portals may thus create environmental awareness, particularly regarding owner-occupied single-family home renovation. Nevertheless, the experiences of LAs developing web portals have rarely been studied. Therefore, this paper analyses the development process of various LA web modules and investigates how LAs foster modular web portals to stimulate the adoption of home renovation with parameters to assess LAs’ actions in terms of the management of web-modules development. A homeowner renovation journey model is applied to map current local authority developments. Case study research and interviews were done to analyse and evaluate the adoption of modular web portals developed and tested by six local authorities in four countries in Europe. Based on the development and use of the modular web portal, lessons have been derived emphasising the importance of co-creation, integrating with offline activities, and a strategic management plan.


Author(s):  
John DiMarco

This chapter offers suggestions and discussion on implementing a website portal to create e-portfolios and Web portfolios. The need to evaluate professional credentials is evident in academia and business, especially for technology leaders assessing whether learning has occurred through professional development. The e-portfolio/Web portfolio has promise as a platform for assessment of students, employees, faculty, and job applicants. Navigating decisions on Web portal solutions and systems can be difficult due to the varying needs of administrative and academic stakeholders. This chapter includes a brief case study discussion of a portfolio portal project and an overview of the various tools available, which is focused on providing insight to technology leaders.


Author(s):  
César J. Acuña ◽  
Mariano Minoli ◽  
Esperanza Marcos

Several systems integration proposals have been suggested over the years. However these proposals have mainly focused on data integration, not allowing users to take advantage of services offered by Web portals. Most of the mentioned proposals only provide a set of design principles to build integrated systems and lack in suggesting a systematic way of how to develop systems based on the integration architecture they propose. In previous work we have developed PISA (Web Portal Integration Architecture)—a Web portal integration architecture for data and services—and MIDAS-S, a methodological approach for the development of integrated Web portals, built according to PISA. This work shows, by means of a case study, how both proposals fit together integrating Web portals.


2017 ◽  
Vol 6 (1) ◽  
pp. 1-18
Author(s):  
Renate Motschnig ◽  
Dominik Hagelkruys

Human-Centered Design focuses on the analysis, specification and involvement of a product's end users as driving elements in the design process. The primary research objective of the case-study presented in this paper is to illustrate that it is essential to include users with special needs into all major steps of designing a web-portal that provides services to these special users. But how can this be accomplished in the case of users with special cognitive and affective needs? Would the “classical” Human-Centered Design Process (HCD) be sufficient or would it need to be adapted and complemented with special procedures and tools? In this paper the design team shares the strategies they adopted and the experiences they gained by including users with dyslexia in the design of the LITERACY Web-Portal. Besides providing insight into the special effort and steps needed to adapt HCD for users with special needs, the paper encourages application designers to include end-users even though - or particularly because - they have needs that are special and critical for the adoption of the product.


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