M. Hassenzahl, The Think and I: Understanding the relationship between user and product. Funology Human Computer Interaction Series, pp.31-42, 2005.
DOI : 10.1007/1-4020-2967-5_4

M. Karlsson, Expressions, emotions, and website design, CoDesign, vol.72, issue.sup1, pp.75-89, 2007.
DOI : 10.1016/S0953-5438(00)00031-X

J. Kim, J. Lee, and D. Choi, Designing emotionally evocative homepages: an empirical study of the quantitative relations between design factors and emotional dimensions, International Journal of Human-Computer Studies, vol.59, issue.6, pp.899-940, 2003.
DOI : 10.1016/j.ijhcs.2003.06.002

J. Hartmann, A. Sutcliffe, and A. De-angeli, Investigating attractiveness in web user interfaces, Proceedings of the SIGCHI conference on Human factors in computing systems , CHI '07, 2007.
DOI : 10.1145/1240624.1240687

URL : http://citeseerx.ist.psu.edu/viewdoc/summary?doi=

G. Lindgaard, C. Dudek, D. Sen, L. Sumegi, and P. Noonan, An exploration of relations between visual appeal, trustworthiness and perceived usability of homepages, ACM Transactions on Computer-Human Interaction, vol.18, issue.1, 2011.
DOI : 10.1145/1959022.1959023

X. Zheng, I. Chakraborty, J. Lin, and R. Rauschenberger, Correlating low-level image statistics with users - rapid aesthetic and affective judgments of web pages, Proceedings of the 27th international conference on Human factors in computing systems, CHI 09, 2009.
DOI : 10.1145/1518701.1518703

D. Angeli, A. Sutcliffe, A. Hartmann, and J. , Interaction, usability and aesthetics, Proceedings of the 6th ACM conference on Designing Interactive systems , DIS '06, pp.271-280, 2006.
DOI : 10.1145/1142405.1142446

D. Cyr, Emotion and Web site Design. The Encyclopedia of Human Computer Interaction 2 nd Ed Interaction Design Foundation

G. Lindgaard, G. Fernandes, C. Dudek, and J. Brown, Attention web designers: You have 50 milliseconds to make a good first impression!, Behaviour & Information Technology, vol.82, issue.2, pp.115-126, 2006.
DOI : 10.1037/0003-066X.35.2.151

N. Tractinsky, A. Cokhavi, M. Kirschenbaum, and T. Sharfi, Evaluating the consistency of immediate aesthetic perceptions of web pages, International Journal of Human-Computer Studies, vol.64, issue.11, 2006.
DOI : 10.1016/j.ijhcs.2006.06.009

A. N. Tuch, E. Presslaber, M. Stoecklin, K. Opwis, and J. Bargas-avila, The role of visual complexity and prototypicality regarding first impression of websites: Working towards understanding aesthetic judgments, International Journal of Human-Computer Studies, vol.70, issue.11, pp.794-811, 2012.
DOI : 10.1016/j.ijhcs.2012.06.003

G. Mori, F. Paternò, and F. Furci, Design Criteria for Web Applications Adapted to Emotions, ICWE 2014, pp.400-409, 2014.
DOI : 10.1007/978-3-319-08245-5_25

URL : http://citeseerx.ist.psu.edu/viewdoc/summary?doi=

P. Ekman and W. V. Friesen, Constants across cultures in the face and emotion., Journal of Personality and Social Psychology, vol.17, issue.2, pp.124-129, 1971.
DOI : 10.1037/h0030377

T. Bànziger, V. Tran, and K. R. Scherer, The Geneva emotion wheel, Journal, Social Science Information, vol.44, issue.4, pp.23-34, 2005.

R. Cowie, E. Douglas-cowie, S. Savvidou, and E. Mcmahon, Feeltrace: an instrument for recording perceived emotion in real time, Proceedings of the ISCA workshop, pp.19-24, 2000.

K. Reinecke, T. Yeh, L. Miratrix, R. Mardiko, Y. Zhao et al., Predicting Users' First Impressions of Web site Aesthetics With a Quantification of Perceived Visual Complexity and Colorfulness, Proceedings CHI'13, pp.2049-2058, 2013.

D. Cyr, M. Head, and H. Larios, Colour appeal in website design within and across cultures: A multi-method evaluation, International Journal of Human-Computer Studies, vol.68, issue.1-2, pp.1-21, 2010.
DOI : 10.1016/j.ijhcs.2009.08.005

N. Bonnardel, A. Piolat, L. Bigot, and L. , The impact of colour on Website appeal and users??? cognitive processes, Displays, vol.32, issue.2, pp.69-80, 2011.
DOI : 10.1016/j.displa.2010.12.002

L. Ou, R. Luo, M. Woodcock, and A. , A study of colour emotion and colour preference. Part I: Colour emotions for single colours, Color Research & Application, vol.34, issue.3, pp.232-240, 2004.
DOI : 10.1111/j.1478-4408.1996.tb00111.x