Ali-Yrkkö, Jyrki; Kotiranta, Annu; Nikulainen, Tuomo; … - 2008
October 2008. The firm survey targeted firms employing at least 10 persons in Finland (2,017 observations with a response rate … of 33%) and the consumer survey targeted 15-74-year-old Finns (2,025 observations with a response rate of 37%). More than …