Musau Andrew, Kumbhakar Subal C., Mydland Ørjan, Lien Gudbrand.  Determinants of allocative and technical inefficiency in stochastic frontier models: An analysis of Norwegian electricity distribution firms (2021).   European Journal of Operational Research. ISSN  0377-2217. doi:  10.1016/j.ejor.2020.06.023.

Musau Andrew. Stata tip 136: Between-group comparisons in a scatter plot with weighted markers (2020).  The Stata Journal. ISSN 1536867X. 20(2) p. 489 - 492. doi: 10.1177/1536867X20931008.

Kumbhakar, Subal C., Mydland, Ørjan; Musau, Andrew; Lien, Gudbrand. Disentangling Costs of Persistent and Transient Technical Inefficiency and Input Misallocation: The Case of Norwegian Electricity Distribution Firms (2020). The Energy Journal. ISSN 0195-6574.  41(3) p. 143-160. doi: 10.5547/01956574.41.3.skum.

Musau Andrew, Veka Steinar. Crude oil trade and current account deficits: replication and extension (2020).  Empirical Economics.  ISSN 0377-7332. 58, p. 875–897. doi:  10.1007/s00181-018-1522-8

Musau Andrew. A Replication Study of "Openness, Country Size and Government Size", Journal of Public Economics (2009) (2019).  Public Finance Review. 47 (4) p.  775-792. ISSN 10911421.   doi:  10.1177/1091142118765786

Capizzani Mario, Mittone Luigi, Musau Andrew, Vaccaro Antonino. Anticipated communication in the ultimatum game (2017).  Games.  ISSN 2073-4336. doi:  10.3390/g8030029

Güth Werner, Mugera Harriet, Musau Andrew, Ploner Matteo. Deterministic versus probabilistic consequences of trust and trustworthiness: An experimental investigation (2014).  Journal of Economic Psychology . ISSN 0167-4870. 42 p. 28 - 40. doi:  10.1016/j.joep.2013.11.003

Musau Andrew. Hyperbolic discount curves: a reply to Ainslie (2014).  Theory and Decision. ISSN 0040-5833. 76 (1). p. 9 - 30 doi:  10.1007/s11238-013-9361-8

Musau Andrew. The Place of Mathematical Models in Psychology and the Social Sciences (2014).  American Psychologist. ISSN 0003-066X. 69 (6). p. 632 - 633 doi:  10.1037/a0037068