Browsing All of EconStor by Author Barnes, Helen


Showing results 1 to 14 of 14
Year of PublicationTitleAuthor(s)
2014NAMOD: A Namibian tax-benefit microsimulation modelWright, Gemma; Noble, Michael; Barnes, Helen
2015Tax-benefit microsimulation modelling in Zambia: A feasibility studyKangasniemi, Mari; Barnes, Helen; Wright, Gemma; Mpike, Michell
2015Tax-benefit microsimulation modelling in Tanzania: A feasibility studyLeyaro, Vincent; Kisanga, Elineema; Wright, Gemma; Barnes, Helen; Mpike, Michell
2016Updating NAMOD: A Namibian tax-benefit microsimulation modelWright, Gemma Clare; Noble, Michael; Barnes, Helen; McLennan, David; Mpike, Michell
2016Tax-benefit microsimulation modelling in Mozambique: A feasibility studyBarnes, Helen; Castelo, Vanda; Castigo, Finório; Cruz, António; Mpike, Michell; Noble, Michael; Wright, Gemma
2016SAMOD, a South African tax-benefit microsimulation model: Recent developmentsWright, Gemma; Noble, Michael; Barnes, Helen; McLennan, David; Mpike, Michell
2018Assessing the quality of the income data used in SAMOD, a South African tax-benefit microsimulation modelWright, Gemma Clare; Barnes, Helen; Noble, Michael; McLennan, David; Masekesa, Faith
2018The distributional impact of tax and benefit systems in six African countriesGasior, Katrin; Leventi, Chrysa; Noble, Michael; Wright, Gemma Clare; Barnes, Helen
2019Modelling value-added tax (VAT) in South Africa: Assessing the distributional impact of the recent increase in the VAT rate and options for redress through the benefits systemGcabo, Rebone; Moche, Boitumelo; Steyn, Wynnona; Moahlodi, Boikhutso; Pirttilä, Jukka; Noble, Michael; Wright, Gemma Clare; Barnes, Helen; Masekesa, Faith
2021Exploring the quality of income data in two African household surveys for the purpose of tax-benefit microsimulation modelling: Imputing employment income in Tanzania and ZambiaMcLennan, David; Noble, Michael; Wright, Gemma Clare; Barnes, Helen; Masekesa, Faith
2021Simulating personal income tax in South Africa using administrative data and survey data: A comparison of PITMOD and SAMOD for tax year 2018Steyn, Wynnona; Sithole, Alexius; Ngobeni, Winile; Muwanga-Zake, Eva; Barnes, Helen; Noble, Michael; McLennan, David; Wright, Gemma Clare; Gasior, Katrin
2021Analysis of the distributional effects of COVID19 and state-led remedial measures in South AfricaBarnes, Helen; Espi-Sanchis, Gabriel; Leibbrandt, Murray V.; McLennan, David; Noble, Michael; Pirttilä, Jukka; Steyn, Wynnona; Brenton van Vrede; Wright, Gemma Clare
2021Assessing the distributional impact of lowering the value-added tax rate for standard-rated items in Tanzania and options for recouping revenue lossesKisanga, Elineema; Leyaro, Vincent; Matengo, Wahabi; Noble, Michael; Barnes, Helen; Wright, Gemma Clare
2023Exploring options to deepen and broaden the personal income tax base in South AfricaWright, Gemma Clare; Gasior, Katrin; Ollonqvist, Joonas; Steyn, Wynnona; Ngobeni, Winile; Barnes, Helen; Noble, Michael; McLennan, David; Pirttilä, Jukka; Jansen, Ada