The phrase "as alternative approaches" is correct and usable in written English.
It can be used when discussing different methods or strategies that can be considered instead of a primary option.
Example: "In addressing the issue, we should consider various solutions, including as alternative approaches to the traditional methods."
Alternatives: "as different methods" or "as other strategies".
This paper describes the pros and cons of the various methodologies mentioned above as alternative approaches to reinforcing didactic instruction in endocrine physiology.
Process integration and process intensification are briefly outlined as alternative approaches to sustainable design and synthesis of energy systems.
ICH Q1A(R2), published in 2003 also allows lean strategies as "Alternative approaches can be used when there are scientifically justifiable reasons" (ICH Q1A(R20032003).
As alternative approaches to achieve them, three types of metalenses capable of both sub-diffraction imaging and Fourier imaging were suggested by different groups (Fig. 9) [118–121].
We discuss the advantages and disadvantages of the current practices regarding study-design selection in systematic reviews of health systems research as well as alternative approaches.
Several econometric model specifications are considered as well as alternative approaches to handle zero willingness to pay values and protest responses.
The study was designed to test DNA Aβ42 immunization in mice as alternative approach for possible active immunotherapy in Alzheimer patients.
This paper presents a nuclear case study, in which a fuzzy inference system (FIS) is used as alternative approach in risk analysis.
In order to rectify them, a new model – the Global Open Innovation model – has been proposed as alternative approach to the innovation transfer.
As alternative approach SPT activity was inhibited with myriocin [42].
Few studies have investigated RS using IRT while differential item functioning based on IRT was also proposed as alternative approach [ 18, 62, 63].
