The phrase "also discusses the effect" is correct and usable in written English.
You can use it when referring to additional information or analysis regarding the impact of a particular subject or topic.
Example: "The report not only covers the main findings but also discusses the effect of climate change on local ecosystems."
Alternatives: "also examines the impact" or "also addresses the influence".
The paper also discusses the effect of features, effect of various classifier parameters on classification accuracy.
It also discusses the effect of the number of hidden layer nodes, learning rate and momentum values on efficient ANN development.
Moreover, the paper also discusses the effect of gate stack architecture and various design parameters such as LG, NJD, NA, gate metal workfunction and εox2 for different substrate (VSUB) and drain to source (VDS) voltages.
Previous studies have primarily focussed on temporal and spatial studies of PCM temperature within the BIPV systems but the current work also discusses the effect of PCM on electrical parameters of the BICPV systems.
The paper also discusses the effects of the geomagnetic storm of the 24 25 October 2011 on the ionospheric TEC at the two East African stations.
He also discusses the waterfall effect, in which, after staring at a waterfall for some time, if one looks at the adjacent rock face, a portion of the rock surface will appear to be moving, but will also appear not to be moving (relative to the area around it) (see Crane 1988; not everyone accepts that both elements are simultaneously present in the waterfall illusion).
The paper also discusses the function accounting for the effect of the geometrical KW and structural KS notches based on the relation stating the dependence of Kf coefficient on the number of cycle to failure.
It also discusses the advantages, the common side-effects and complications, the technique and cost-effectiveness of using ITDD systems.
This paper also discusses the socio-economics and environmental effects of an implemented cooling system.
Also discusses the Labour Party and its effective new leader Neil Kinnock.
The paper also discusses the engineering activities contributing to those effects, as well as their enablers.
