Outcome evaluation of research for development work conducted in Ghana and Sri Lanka under the Resource, Recovery and Reuse (RRR) subprogram of the CGIAR Research Program on Water, Land and Ecosystems (WLE).

This is the main report of an external evaluation of the Resource Recovery and Reuse Flagship of the Water Land and Ecosystems (WLE) CGIAR Research Program. WLE commissioned the study. The Evaluators interviewed researchers and partners in two countries, Ghana and Sri Lanka, and in Ghana visited two sites. They also interviewed key international partners and analyzed a wide range of documents, reports and publications. The evaluation was focused on understanding how and in what ways the research and other activities carried out by IWMI and supported by WLE contributed to the outcomes. In essence, the purpose was to understand the specific impact pathways from research to outputs and outcomes

The Projective Unitary Irreducible Representations of the Poincar\'e Group in 1+2 Dimensions

We give a complete analysis of the projective unitary irreducible representations of the Poincar\'e group in 1+2 dimensions applying Mackey theorem and using an explicit formula for the universal covering group of the Lorentz group in 1+2 dimensions. We provide explicit formulae for all representations.Comment: 22 pages, PLAIN-TE

Impact of wastewater use on farm households in Nam Dinh, Vietnam

Waste watersWater reuseIrrigated farmingRiceYieldsFertilizersFishWomen

Mathematical modeling of irrigation canal systems. Part I - Presentation of the "Mistral-Simutra" software package; Part II - Application of "Mistral - Simutra" to the Kalankuttiya branch canal (Mahaweli System H) Sri Lanka

Mathematical models / Computer software / Canal construction / Simulation models / Sri Lanka / Mahaweli Project / Kalankuttiya

Understanding the consumption process through in-branch and e-mortgage service channels: A first-time buyer perspective

This article is (c) Emerald Group Publishing and permission has been granted for this version to appear here (////BURA web address here). Emerald does not grant permission for this article to be further copied/distributed or hosted elsewhere without the express permission from Emerald Group Publishing Limited.Purpose – The twin aims of this paper are to explore the differences in the consumption process between the traditional in-branch and web-based (e-mortgage) service channels and how the differences relate to any problems identified in the electronic service environment, with respect to information search and product evaluation. Design/methodology/approach – A process-oriented approach comparing the two service channels (in-branch vs e-mortgage) was conducted in two study phases. Data from the e-mortgage process were collected using protocol analysis with 12 first-time buyers (FTBs) applying on a website belonging either to a hybrid or to an internet-only bank. Results of the e-mortgage process were mapped on to stages of the in-branch process, which was captured by observation of six FTB mortgage interviews to determine the level of correspondence and emergent issues. Findings – Support for the FTB in the e-mortgage process was problematic and service provision was found to be product- rather than consumer-oriented. Practical implications – The study highlights the importance of design issues in the electronic service environment for creating confidence in the online advice and information available on home mortgages for FTBs. Originality/value – The paper promotes increased understanding by financial service providers of the characteristics that support the consultative selling process for complex products such as mortgages and inform multichannel retailing

Research and training in the Olifants and Limpopo basins of southern Africa

L'article décrit la participation des chercheurs français, détachés à l'Institut international de la gestion des ressources en eau (IWMI) par le ministère français de l'Agriculture, aux travaux concernant les bassins hydrographiques de référence Olifants et Limpopo, entrepris dans le cadre du Programme pour relever les défis « Eau et alimentation ». Les scientifiques français mis à la disposition de l'IWMI ne sont pas seulement investis dans les dimensions économiques, géographiques et agronomiques de ces programmes de recherche et de formation, ils contribuent également à la coordination des différents programmes dans les bassins hydrographiques et à l'amélioration de leur coordination. / This paper describes the contribution of the French researchers seconded to International Water Management Institute (IWMI) by the French Ministry of Agriculture in the Olifants and Limpopo benchmark basins of the Challenge Program on Water and Food. The French researchers made available to IWMI are not only involved in the economic, geographic and agronomic aspects of these projects, but also participate in coordinating and developing synergy between different projects in the basins.GESTION DE L'EAU;RECHERCHE;FORMATION PROFESSIONNELLE;AFRIQUE DU SUD;RESEARCH;TRAINING;WATER MANAGEMENT;SOUTHERN AFRICA

The Disappearing State Corporate Income Tax

This paper examines alternative explanations for the decline over the past two decades in state corporate income taxes relative to the state economy. We employ a survey of state tax administrators, individual tax returns from Georgia and Utah, and panel data to explore the importance of tax policy, tax planning, and economic factors on the trend in state corporate taxes. We find that corporate tax planning and economic factors account for much of the relative decline and that state tax policy changes are important factors. However, federal tax changes had only a modest effect during this period. Working Paper 06-2