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Publicações

Publicações por Ramiro Gonçalves

2009

IntelligentCart: Architecture of an Innovative System for the Acquisition of Products in Grocery Stores

Autores
Santos, DSS; Pereira, AMJ; Goncalves, RMRM;

Publicação
INNOVATION AND KNOWLEDGE MANAGEMENT IN TWIN TRACK ECONOMIES: CHALLENGES & SOLUTIONS, VOLS 1-3

Abstract
Large grocery stores are nowadays used by millions of people for the acquisition of an enlarging number of products. Product acquisition represents a complex process that comprises lime spent in corridors, product location and checkout queues. On the other hand, it is becoming increasingly difficult for retailers to keep their clients loyal and to predict their needs due to the influence of competition and the lack of tools that discriminate consumption patterns. In this article it is presented the proposal of an architecture and solution of an innovative system for the acquisition of products in grocery stores (IntelligentCart). The IntelligentCart explores enlarging mobile technologies and automatic identification technologies (such as RFID) as a way to improve the quality of services provided by retailers and to augment the consumer value thus allowing to save time and money.

2006

Explicative model of electronic commerce initiatives in Portuguese organizations

Autores
Goncalves, R; Barroso, J; Varajao, J; Cruz, JB;

Publicação
ACTAS DA 1A CONFERENCIA IBERICA DE SISTEMAS E TECNOLOGIAS DE INFORMACAO, VOL I

Abstract

2008

UML specification of B2C electronic-commerce platform - Class models [Especificação UML de plataforma de comércio electrónico B2C - Modelo de classes]

Autores
Capelas, P; Pereira, V; Goncalves, R; Varajao, J;

Publicação
CISCI 2008 - Septima Conferencia Iberoamericana en Sistema, Cibernetica e Informatica 5to SIECI 2008, 3er Simposium Internacional en Comunicacion del Conocimiento y Conferencias, CCC 2008 - Memorias

Abstract

2009

Architecture of an innovative system for the acquisition of products in supermarkets - Business model [Arquitectura para um sistema inovador de aquisição de produtos em grandes superfícies-Modelo de negócio]

Autores
Santos, D; Pereira, A; Goncalves, R;

Publicação
Actas da 4a Conferencia Iberica de Sistemas e Tecnologias de Informacao, CISTI 2009

Abstract

2009

Portuguese Web Accessibility Indicators

Autores
Goncalves, R; Fernandes, A; Pereira, J; Martins, J;

Publicação
CREATING GLOBAL ECONOMIES THROUGH INNOVATION AND KNOWLEDGE MANAGEMENT: THEORY & PRACTICE, VOLS 1-3

Abstract
Web accessibility is growing in importance as each day goes by. Alongside this growth, is also the need for access to web resources, by those with some sort of disability. The web is very important for spreading information and for the interaction between the various society elements. Given this, it is essential that the web presents itself as a totally accessible resource, so that it can help disabled citizens in their integration within society. This obligation should be greater for enterprises where the web is used as a marketing and business platform. With this paper we would like to present a study with indicators regarding the accessibility levels of Portuguese enterprises websites and, we would also like to present a brief comparison between the accessibility levels of the 1000 largest Portuguese enterprises websites and the accessibility levels of the 1000 best Portuguese SMEs websites.

2009

Exploring the Constraints to the Evolution of Electronic Business: The Portuguese Reality

Autores
Morais, EP; Pires, JA; Goncalves, RM;

Publicação
INNOVATION AND KNOWLEDGE MANAGEMENT IN TWIN TRACK ECONOMIES: CHALLENGES & SOLUTIONS, VOLS 1-3

Abstract
It is imperative for an organization to identify potential constraints to e-business in order to minimize the risk derived from its c-business initiative. Hence, in this paper, we have used a maturity stage model (Stages Of Growth Model for c-business SOGe) to identify the maturity stage of the biggest Portuguese enterprises and to report the findings of a study that sought to explore a range of constraints that the literature suggests influences c-business evolution, so that organizations could be better equipped in anticipating any difficulties while in progress through their. e-business initiatives. Questionnaires were applied to investigate the research problem. It was administered to 1000 managing directors of the biggest (according to the amount of business) Portuguese enterprises. Results suggest that Portuguese enterprises had a positive evolution between 2005 and 2007, and that, in lower maturity stages, the constraints are more significant.

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