Articles Lutfi Erden, Ibrahim Ozkan, Burak Gunalp, Hacettepe University, Department of Economics, Beytepe, Ankara, Turkey (lerden@hacettepe.edu.tr; iozkan@hacettepe.edu.tr; gunalp@hacettepe.edu.tr) WHAT DO PRODUCTIVITY SHOCKS TELL US ABOUT THE SAVING-INVESTMENT RELATIONSHIP? Full text Lukas Vacha, Jozef Barunik, Miloslav Vosvrda, Institute of Information Theory and Automation, Academy of Sciences of the Czech Republic, Institute of Economic Studies, Faculty of Social Sciences, Charles University in Prague (vachal@utia.cas.cz). SMART AGENTS AND SENTIMENT IN THE HETEROGENEOUS AGENT MODEL Full text David M. Levy, Center for Study of Public Choice, Carow Hall, MSN 1D3, George Mason University, Fairfax, VA 22030 (davidmlevy@gmail.com). Dalibor Roháč, St Antony's College, Woodstock Road, Oxford, OX2 6JF (dalibor.rohac@economics.ox.ac.uk). PRAISEWORTHINESS AND ENDOGENOUS GROWTH Full text Kamila Fialová, Institute of Economic Studies, Charles University in Prague, and Komerční banka, Prague (kfialova@email.cz); Martina Mysíková, Institute of Economic Studies, Charles University in Prague, and Institute of Sociology of the Academy of Sciences, Prague (martina.mysikova@centrum.cz). LABOUR MARKET PARTICIPATION: THE IMPACT OF SOCIAL BENEFITS IN THE CZECH REPUBLIC AND SELECTED EUROPEAN COUNTRIES Full text Petr Mariel, Susan Orbe, Universidad del País Vasco, Facultad de Ciencias Económicas, Bilbao, Spain (Petr.Mariel@ehu.es). NONPARAMETRIC APPROACH TO PATENT CITATIONS Full text Jérôme Ballet, University of Versailles Saint Quentin en Yvelines, France (jballetfr@yahoo.fr); Philippe Meral, University of Versailles Saint Quentin en Yvelines, France; Dawidson Razafimahatolotra, University of Antananarivo, Madagascar. ALTRUISM, PATERNALISM AND TRANSFERS Full text