Benefits management for an e-invoice process

This paper presents the application of a Benefits Management (BM) Methodology to an e-lnvoice project, and analyzes the results brought forth by the application of the methodology to the project and its contribution towards a wider adoption in the targeted Organization. A Case Study research method has been used which began with a gathering and treatment of data related to the emission and reception of the invoices, continued with the identification of the type of investment and ended with the application of the chosen BM approach. The methodology demonstrated the financial viability of the project, identified and structured the resulting benefits and facilitated the understanding and preparation for the required transformations in the Organization, including processes, competencies/skills and technologies. The BM approach brings to the Organization a more wide and consolidated vision for the projects, a greater foresight and support for a rational decision on IS/IT investments and the strategic alignment of resources with the company objectives and priorities

Estratégias de investigação em sistemas de informação organizacionais : a utilização de métodos qualitativos

Este artigo analisa diferentes estratégias de investigação que utilizam métodos qualitativos no processo de investigação na área das ciências sociais, em geral, e, mais especificamente, na área dos sistemas de informação organizacionais. A aplicação de métodos qualitativos para recolha e análise de dados tem gerado alguma controvérsia entre os investigadores, procurando este artigo contribuir para clarificar a sua aplicabilidade e validade científica, proporcionando aos investigadores em gestão e sistemas de informação que utilizam métodos mais tradicionais novas perspectivas para conduzirem os seus projectos de investigação

Growing knowledge: an overview of Seed Plant diversity in Brazil

Abstract An updated inventory of Brazilian seed plants is presented and offers important insights into the country's biodiversity. This work started in 2010, with the publication of the Plants and Fungi Catalogue, and has been updated since by more than 430 specialists working online. Brazil is home to 32,086 native Angiosperms and 23 native Gymnosperms, showing an increase of 3% in its species richness in relation to 2010. The Amazon Rainforest is the richest Brazilian biome for Gymnosperms, while the Atlantic Rainforest is the richest one for Angiosperms. There was a considerable increment in the number of species and endemism rates for biomes, except for the Amazon that showed a decrease of 2.5% of recorded endemics. However, well over half of Brazillian seed plant species (57.4%) is endemic to this territory. The proportion of life-forms varies among different biomes: trees are more expressive in the Amazon and Atlantic Rainforest biomes while herbs predominate in the Pampa, and lianas are more expressive in the Amazon, Atlantic Rainforest, and Pantanal. This compilation serves not only to quantify Brazilian biodiversity, but also to highlight areas where there information is lacking and to provide a framework for the challenge faced in conserving Brazil's unique and diverse flora