# Introduction to CoCoSo Method

    library(cocosoR)

## CoCoSo Method

This package is an implementation of the Combined Compromise Solution (CoCoSo) Method [1] based on an integrated simple additive weighting and compromise exponentially weighted product model. We can use the data from [1] as example:

    data(example_cocoso)
    paged_table(example_cocoso, options = list(rows.print = 10, rownames.print = FALSE) )

CoCoSo method can be apply making the final ranking of all alternatives.

    result<- cocoso(example_cocoso)
    paged_table(result, options = list(rows.print = 10, rownames.print = FALSE) )

In addition we present in results all three aggregation strategies and the sum and product weight, used in [1].

## References:

[1] Yazdani, M., Zarate, P., Kazimieras Zavadskas, E., & Turskis, Z. (2019). A combined compromise solution (CoCoSo) method for multi-criteria decision-making problems. Management Decision, 57(9), 2501-2519.