- 
                                            RRR
                                            Perfectly reproducible 
- 
                                            RR
                                            Practically perfect 
- 
                                            R
                                            Minor discrepancies 
- 
                                            D
                                            Potentially serious discrepancies 
- 
                                            DD
                                            Serious discrepancies 
A Direct Measure of Inefficiency within Couples: Tax Optimization in French cohabiting couples
Authors: Adrien Pacifico, Olivier Bargain, Damien Echevin, Nicolas Moreau
- Type of certification: Free (Guest researchers)
- Certification date: 05/29/2019
- Link https://www.doi.org/10.5281/zenodo.3256633