Consensus Functions on Trees that Satisfy Independence Axiom. - Fred R. McMorris; Robert C. Powers (Discret. Appl. Math., 1993)

The Median Procedure in a Formal Theory of Consensus. - Fred R. McMorris; Robert C. Powers (SIAM J. Discret. Math., 1995)

The median function on weak hierarchies. - Fred R. McMorris; Robert C. Powers (Mathematical Hierarchies and Biology, 1996)

Arrow's Theorem for Closed Weak Hierarchies. - Robert C. Powers (Discret. Appl. Math., 1996)

The median function on distributive semilattices. - Fred R. McMorris; Robert C. Powers (Electron. Notes Discret. Math., 1999)

The median function on median graphs and semilattices. - Fred R. McMorris; Henry Martyn Mulder; Robert C. Powers (Discret. Appl. Math., 2000)

The Arrovian program from weak orders to hierarchical and tree-like relations. - Fred R. McMorris; Robert C. Powers (Bioconsensus, 2001)

Consensus n-trees, weak independence, and veto power. - Robert C. Powers (Bioconsensus, 2001)

Nondictatorially independent pairs and Pareto. - Robert C. Powers (Soc. Choice Welf., 2001)

Heavy Transversals and Indecomposable Hypergraphs. - André E. Kézdy; Jenö Lehel; Robert C. Powers (Comb., 2003)

The Median Function on Distributive Semilattices. - Fred R. McMorris; Henry Martyn Mulder; Robert C. Powers (Discret. Appl. Math., 2003)

Medians and Majorities in Semimodular Posets. - Robert C. Powers (Discret. Appl. Math., 2003)

Z-Semicontinuous Posets. - Robert C. Powers; Thomas Riedel (Order, 2003)

Consensus functions on tree quasi-orders that satisfy an independence condition. - Fred R. McMorris; Robert C. Powers (Math. Soc. Sci., 2004)

Positional information and preference aggregation. - Robert C. Powers (Soc. Choice Welf., 2005)

The t-median function on graphs. - Fred R. McMorris; Henry Martyn Mulder; Robert C. Powers (Discret. Appl. Math., 2006)

Hierarchies and ternary separation. - Robert C. Powers (Appl. Math. Lett., 2007)

The Number of Times an Anonymous Rule Violates Independence in the 3 × 3 Case. - Robert C. Powers (Soc. Choice Welf., 2007)

The majority decision function for trees with 3 leaves. - Fred R. McMorris; Robert C. Powers (Ann. Oper. Res., 2008)

A Characterization of Majority Rule for Hierarchies. - Fred R. McMorris; Robert C. Powers (J. Classif., 2008)

Wilson's theorem for consensus functions on hierarchies. - Robert C. Powers; Jeremy M. White (Discret. Appl. Math., 2008)

Sen's theorem for hierarchies. - Robert C. Powers (Eur. J. Comb., 2008)

Removal independent consensus methods for closed beta-systems of sets. - Gary D. Crown; Melvin F. Janowitz; Robert C. Powers (Math. Soc. Sci., 2009)

Consensus rules based on decisive families: The case of hierarchies. - Fred R. McMorris; Robert C. Powers (Math. Soc. Sci., 2009)

The NIP graph of a social welfare function. - Lee R. Gibson; Robert C. Powers (Soc. Choice Welf., 2009)

Anonymity, monotonicity, and quota pair systems. - Jonathan Perry 002; Robert C. Powers (Math. Soc. Sci., 2010)

An axiomatic study of Majority-rule (+ ) and associated consensus functions on hierarchies. - Jianrong Dong; David Fernández-Baca; Fred R. McMorris; Robert C. Powers (Discret. Appl. Math., 2011)

An extension of McGarvey's theorem from the perspective of the plurality collective choice mechanism. - Lee R. Gibson; Robert C. Powers (Soc. Choice Welf., 2012)

Injectivity and weak ternary separation. - Robert C. Powers; Jeremy M. White (Discret. Appl. Math., 2013)

An axiomatic approach to location functions on finite metric spaces. - Fred R. McMorris; Henry Martyn Mulder; Beth Novick; Robert C. Powers (Electron. Notes Discret. Math., 2013)

Majority decision on median semilattices. - Fred R. McMorris; Robert C. Powers (Math. Soc. Sci., 2013)

Five axioms for location functions on median graphs. - Fred R. McMorris; Henry Martyn Mulder; Beth Novick; Robert C. Powers (Discret. Math. Algorithms Appl., 2015)

Anonymous and positively responsive aggregation rules. - Lucas Hoots; Robert C. Powers (Math. Soc. Sci., 2015)

An ABC-Problem for location and consensus functions on graphs. - Fred R. McMorris; Henry Martyn Mulder; Beth Novick; Robert C. Powers (Discret. Appl. Math., 2016)

Planar Graded Lattices and the c 1-Median Property. - Gábor Czédli; Robert C. Powers; Jeremy M. White (Order, 2016)

Axiomatic characterization of the center function. The case of universal axioms. - Manoj Changat; Shilpa Mohandas; Henry Martyn Mulder; Prasanth G. Narasimha-Shenoi; Robert C. Powers; D. Jacob Wildstrom (Discret. Appl. Math., 2017)

Axioms for Consensus Functions on the n-Cube. - C. García-Martínez; Fred R. McMorris; Oscar Ortega; Robert C. Powers (J. Appl. Math., 2017)

Axiomatic characterization of the center function. The case of non-universal axioms. - Manoj Changat; Shilpa Mohandas; Henry Martyn Mulder; Prasanth G. Narasimha-Shenoi; Robert C. Powers; D. Jacob Wildstrom (Discret. Appl. Math., 2018)

Beyond neutrality: Extended difference of votes rules. - Sarah Schulz King; Robert C. Powers (Math. Soc. Sci., 2018)

The target location function on finite trees. - Trevor Leach; Fred R. McMorris; Henry Martyn Mulder; Robert C. Powers (Discret. Appl. Math., 2020)

Majority rule on j-rich ballot spaces. - Trevor Leach; Robert C. Powers (Soc. Choice Welf., 2020)

Majority rule for profiles of arbitrary length, with an emphasis on the consistency axiom. - Fred R. McMorris; Henry Martyn Mulder; Beth Novick; Robert C. Powers (Math. Soc. Sci., 2021)

Medians are Below Joins in Semimodular Lattices of Breadth 2. - Gábor Czédli; Robert C. Powers; Jeremy M. White (Order, 2021)

Another strategy-proofness characterization of majority rule. - Robert C. Powers; Flannery Wells (Math. Soc. Sci., 2023)

The weight balance function on trees. - Fred R. McMorris; Henry Martyn Mulder; Robert C. Powers (Discret. Appl. Math., 2024)

Majority rule on median semilattices. - Ulf Högnäs; Robert C. Powers (Discret. Math. Algorithms Appl., 2025)