[
Adams, C. (2017). What is the Herfindahl Hirschman Index (HHI) and why would you use it? Modern analyst. [Accessed 18.6.2017.] Available at: http://www.modernanalyst.com/Careers/InterviewQuestions/tabid/128/ID/1003/What-is-the-Herfindahl-Hirschman-Index-HHI-and-why-would-you-use-it.aspx
]Search in Google Scholar
[
Brakman, S., Garretsen, H., and van Witteloostuijn, A. (2021). Robots do not get the coronavirus: The COVID-19 pandemic and the international division of labor. Journal of International Business Studies. https://doi.org/10.1057/s41267-021-00410-9.
]Search in Google Scholar
[
Economist, The (2021). Bearing fruit. After years of dithering companies are embracing automation. [Accessed 07.04.2021]. Available from Internet: https://www.economist.com/business/2021/01/16/after-years-of-dithering-companies-are-embracing-automation
]Search in Google Scholar
[
Goldberg, K. (2019). Robots and the return to collaborative intelligence. Nature Machine Intelligence, 1, 2-4. https://doi.org/10.1038/s42256-018-0008-x
]Search in Google Scholar
[
Herfindahl, O.C. (1950). National Power and the Structure of Foreign Trade. University of California. Berkley. USA.
]Search in Google Scholar
[
Hirschman, A.O. (1964). The paternity of an index. American Economic Review September 1964, 54: 761-762.
]Search in Google Scholar
[
Knudsen, M.S. and Kaivo-oja, J. (2020). Collaborative robots: Frontiers of current literature. Journal of Intelligent Systems: Theory and Applications, 3(2), 13-20. https://doi.org/10.1038016/jista.682479
]Search in Google Scholar
[
Kopp, T., Baumgartner, M. & Kinkel, S. (2021). Success factors for introducing industrial human-robot interaction in practice: an empirically driven framework. The International Journal of Advanced Manufacturing Technology, 112, 685-704. https://doi.org/10.1007/s00170-020-06398-0
]Search in Google Scholar
[
Lauraéus T. and Kaivo-oja J., (2017). New Transparent Way to Perform Competition, Market Structure and IPR Portfolio Analyses: Analysis of the Dynamics of Trademark Competition in Finland as a Case Example, Journal of Business Management and Economics, 5 (12), December, 2017, Manuscript ID :DOI-16473163213
]Search in Google Scholar
[
Kaivo-oja, J.; Lauraeus, T. (2017). Emerging trends and structural changes of global innovation ecosystems: Empirical analysis of changing patent and trademark activity of G7 countries and BRICS countries from years 1985-2015. Eurasian Academy of Sciences. Eurasian Business & Economics Journal 11, 33-44.
]Search in Google Scholar
[
Rhoades. S.A. (1993). The Herfindahl-Hirchman Index, Federal Reserve Bulletin, March 1993, 188-189.
]Search in Google Scholar
[
Sherwani, F., Asad, M.M. & Ibrahim, B.S.K.K (2020). Collaborative Robots and Industrial 4.0 (IR 4.0). 2020 International Conference on Emerging Trends in Smart Technologies (ICETST), Karachi, Pakistan, 1-5. https://doi.org/10.1109/ICETST49965.2020.9080724
]Search in Google Scholar
[
Statzon Ltd. 2021 analysis www.stazon.com, [Accessed 12.4.2021].
]Search in Google Scholar
[
Stieber, T. (2015) I, Cobot: Future collaboration of man and machine. The Manufacturer. 12 Nov 2015. Web: https://www.themanufacturer.com/articles/i-cobot-future-collaboration-of-man-and-machine/
]Search in Google Scholar
