@conference {conf/iseud/BeckwithCFS11,
	title = {End-users Productivity in Model-based Spreadsheets: An Empirical Study},
	booktitle = {Proceedings of the Third International Symposium on End-User Development - IS-EUD},
	series = {IS-EUD {\textquoteright}11},
	year = {2011},
	month = {June},
	pages = {282{\textendash}288},
	address = {Brindisi, Italy},
	abstract = {<p>Spreadsheets are widely used and studies show that most of the existing ones contain non-trivial errors. To improve end-users productivity, recent research proposes the use of a model-driven engineering approach to spreadsheets. In this paper we conduct the first empirical study to assess the effectiveness and efficiency of this approach. A set of spreadsheet end users worked with two different model-based spreadsheets. We present and analyze here the results achieved.</p>
},
	attachments = {https://haslab.uminho.pt/sites/default/files/jacome/files/is-eud11.pdf},
	author = {Laura Beckwith and J{\'a}come Cunha and Jo{\~a}o Paulo Fernandes and Jo{\~a}o Alexandre Saraiva}
}