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Maria Fraga O. Martins · Study

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Maria Fraga O. Martins

8 works· latest 2011· 2 institutionscluster: provisional

h-index8

i108

Citations2,306

Works here8

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Most cited in this library

Literature Review of Information Technology Adoption Models at Firm Level2011 · 1,341 citations
Understanding e‐business adoption across industries in European countries2010 · 639 citations
Firms Patterns of e‑Business Adoption: Evidence for the European Union‑272010 · 103 citations
Parametric and semiparametric estimation of sample selection models: an empirical application to the female labour force in Portugal2001 · 97 citations
A COMPARISON OF WEB SITE ADOPTION IN SMALL AND LARGE PORTUGUESE FIRMS2008 · 53 citations

Works

8 shown

Literature Review of Information Technology Adoption Models at Firm Level

New University of Lisbon's Repository (New University of Lisbon)·2011·2 authors·Open access

1,341citations

Understanding e‐business adoption across industries in European countries

Industrial Management & Data Systems·2010·2 authors

639citations

Firms Patterns of e‑Business Adoption: Evidence for the European Union‑27

·2010·2 authors·Open access

103citations

DETERMINANTS OF INFORMATION TECHNOLOGY ADOPTION IN PORTUGAL

International Conference on e-Business·2009·2 authors·other·Open access

39citations

Determinants of information technology adoption in Portugal

·2009·2 authors

13citations

A COMPARISON OF WEB SITE ADOPTION IN SMALL AND LARGE PORTUGUESE FIRMS

International Conference on e-Business·2008·2 authors·other·Open access

53citations

Do art specialists form unbiased pre-sale estimates? An application for Picasso paintings

Applied Economics Letters·2004·2 authors

21citations

Parametric and semiparametric estimation of sample selection models: an empirical application to the female labour force in Portugal

Journal of Applied Econometrics·2001·1 author

97citations