• Are more formal performance management systems more successful?Kadak, Tarmo; Laitinen, Erkki K.Accounting, Auditing and Taxation : ICAAT 2016 : [Tallinn, 8-9 December, 2016] : abstracts2016 / p. 21-22
• Are more formal performance management systems more successful?Kadak, Tarmo; Laitinen, Erkki K.International Conference on Accounting, Auditing and Taxation (ICAAT 2016) : Tallinn, Estonia, 8-9 December 20162016 / p. 439-455 : ill https://doi.org/10.2991/icaat-16.2016.19
• Are more formal performance management systems more successful?Kadak, Tarmo; Laitinen, Erkki K.PMAA 2017 papers for presentation [online resource]2017 / [20] p. : ill http://www.otago.ac.nz/pmaa-2017/papers/otago636832.pdf
• Does the company size affect performance management system? PMSs in small, medium-sized, and large companiesLaitinen, Erkki K.; Kadak, TarmoInternational journal of management and enterprise development IJMED2018 / p. 281-305 : ill https://doi.org/10.1504/ijmed.2018.10014496 https://www.scopus.com/sourceid/4000149708 https://www.scopus.com/record/display.uri?eid=2-s2.0-85050826075&origin=inward&txGid=d913b6bd25a81c8d2d845f56fac7c3c4
• How different are performance management systems? Empirical typology of performance management systemsKadak, Tarmo; Laitinen, Erkki K.Journal of business economics and management2023 / p. 368–386 https://doi.org/10.3846/jbem.2023.19248 https://www.scopus.com/sourceid/1000147102 https://www.scopus.com/record/display.uri?eid=2-s2.0-85163572031&origin=inward&txGid=de55075c0aae98e634cdbbe4a5a6ff9a https://jcr.clarivate.com/jcr-jp/journal-profile?journal=J%20BUS%20ECON%20MANAG&year=2023 https://www.webofscience.com/wos/woscc/full-record/WOS:001018943400003
• How different types of performance management systems affect organizational performance?Kadak, Tarmo; Laitinen, Erkki K.Measuring Business Excellence2021 / p. 315-327 https://doi.org/10.1108/MBE-03-2020-0045 https://www.scopus.com/sourceid/144672 https://www.scopus.com/record/display.uri?eid=2-s2.0-85100068088&origin=inward&txGid=871c6b80a4067b1faee4d590f2070eec https://jcr.clarivate.com/jcr-jp/journal-profile?journal=MEAS%20BUS%20EXCELL&year=2022 https://www.webofscience.com/wos/woscc/full-record/WOS:000614178900001
• On synergy of motivational projects and agile software development practicesKumlander, DenissEmerging trends in computing, informatics, systems sciences, and engineering2013 / p. 487-497 https://doi.org/10.1007/978-1-4614-3558-7_41 https://www.scopus.com/sourceid/19700186822 https://www.scopus.com/record/display.uri?eid=2-s2.0-84865962292&origin=resultslist&sort=plf-f&src=s&sot=b&sdt=b&s=DOI%2810.1007%2F978-1-4614-3558-7_41%29
• Self-organized teams : a contradictory technique to motivate personnelKumlander, DenissInnovations and advances in computing, informatics, systems sciences, networking and engineering2015 / p. 379-383 https://doi.org/10.1007/978-3-319-06773-5_51 https://www.scopus.com/sourceid/19700186822 https://www.scopus.com/record/display.uri?eid=2-s2.0-84921918947&origin=inward&txGid=c99fd0b6fbfb1cd90b8a49f4195a4f4b
• The size of company and performance management system. PMSs in small, medium-sized, and large companies [Online resource]Laitinen, Erkki K.; Kadak, TarmoTARC 2017 Trends in Accounting Research Conference : conference proceedings : 4-6 October 2017, Kaunas, Lithuania2017 / p. 29 https://www.ebooks.ktu.lt/eb/1403/trends-in-accounting-research-conference-conference-proceedings-tarc-2017/
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