Working Paper: NBER ID: w22602
Authors: Debraj Ray; Arthur Robson
Abstract: Alphabetical name order is the norm for joint publications in economics. However, alphabetical order confers greater benefits on the first author. In a two-author model, we introduce and study certified random order: the uniform randomization of names made universally known by a commonly understood symbol. Certified random order (a) distributes the gain from first authorship evenly over the alphabet, (b) allows either author to signal when contributions are extremely unequal, (c) will invade an environment where alphabetical order is dominant, (d) is robust to deviations, (e) may be ex-ante more efficient than alphabetical order, and (f) is no more complex than the existing alphabetical system modified by occasional reversal of name order.
Keywords: coauthorship; alphabetical order; certified random order
JEL Codes: A10; A14
Edges that are evidenced by causal inference methods are in orange, and the rest are in light blue.
| Cause | Effect |
|---|---|
| Authorship order (Y70) | Perceived contribution (D64) |
| Alphabetical order (C69) | Systematic bias favoring earlier-named authors (A14) |
| Systematic bias favoring earlier-named authors (A14) | Academic visibility and success (A14) |
| Alphabetical order (C69) | Greater recognition and citation (A14) |
| Certified random order (CRO) (C69) | Equitable distribution of first authorship benefits (D30) |
| Introduction of CRO (Y20) | Disruption of existing equilibrium of alphabetical order (C69) |
| Introduction of CRO (Y20) | More efficient and fair system of authorship (D30) |
| CRO adoption (O36) | Higher overall payoffs for authors (J33) |