4th Seminar Jean PaelinckOctober 22th‐23th, 2010. OVIEDO  http://metodos.upct.es/detaer/4JP/index.html  CALL FOR PAPERS The research group GAEC is organizing the Fourth seminar of Spatial Econometrics in honor of Doctor J.H.P. Paelinck, in Oviedo (Spain). The conference aims to provide a forum for debate between young and consolidated researchers and it is open to both theoretical and applied papers which deal explicitly with questions of spatial modelling. The focus of the 4th seminar will be ‘Nonlinearity and Causality in Spatial Econometrics‘. The seminar is structured on a series of invited lectures around which four open sessions will be held dedicated to the contributions received and selected by the conference Scientific Committee. The most important dates are the following:  * Deadline for abstracts: 10th July, 2010.* Decision on the acceptance/rejection: 31st July, 2010.* Submission deadline: 31st August, 2010.* Registration: 22nd September, 2010. Submissions The deadline for receiving proposals is 10th July, 2010. Interested authors can send their proposals (final version in PDF format) to seminario2010@gmail.com Scientific CommitteeJean Paelinck (Georges Mason University)Bernard Fingleton (University of Strathclyde)Jesús Mur (University of Zaragoza)Javier Trívez (University of Zaragoza)Fernando López (Technical University of Cartagena)Roberto Patuelli (Universita’ della Svizzera Italiana)Matías Mayor (University of Oviedo)Esteban Fernández (University of Oviedo)Antonio Páez (McMaster University) Organizing Committee: Ana Angulo, Fernando López, Jesús Mur, Matías Mayor,Esteban Fernández, Patricia Suárez, Fernando Rubiera, Fernando J. Delgado, ManuelRuiz.