Company profitability and labour intensity under different phases of the economic cycle : a Pan-European empirical studyRuubel, Raul; Hazak, Aaro2011 2nd International Conference on Economics, Business and Management : IPEDR. Vol.222011 / p. 178-182

Does leverage affect company growth in the Baltic countries?Avarmaa, Mari2011 International Conference on Economics Development and Research : IPEDR. Vol. 212011 / p. 90-95

Is there a relationship between company profitability and salary level? A Pan-European empirical studyRuubel, Raul; Hazak, Aaro2011 International Conference on Innovation, Management and Service : IPEDR. Vol.142011 / p. 332-337 : ill

The limping gazelles : on the viability of Estonian fastest growing companies under the economic crisisTsareva, Anna Maria; Hazak, Aaro2011 International Conference on Economics and Finance Research : IPEDR. Vol.42011 / p. 396-399 : ill

Typology of European listed companies’ reactions to global credit crunch : cluster analysis of share price performanceMänniste, Mari; Hazak, Aaro; Listra, Enn2011 3rd International Conference on Information and Financial Engineering : IPEDR. Vol.122011 / p. 565-569