A vibrant literature incorporates elements of bounded rationality into choice theory. We
survey this work, discussing five central ways in which the literature has modeled departures …

We introduce a general method for identifying the sets of best alternatives of decision
makers in each choice sets, ie, their choice correspondences, experimentally. In contrast …

Behavioural welfare economics provides tools to elicit welfare preferences when individuals
use nonstandard behavioural models. Current proposals either require assumptions on the …

We propose an information design framework for studying the welfare impact of frames. In
our model, the frame determines a decision maker's information structure, which …

For the fundamental problem of enumeration of all simple cycles of a given directed graph
with n vertices and m edges, it is known that the delay time between successive outputs of …

I propose a novel nonparametric method to empirically identify the degree of heterogeneity
in individual preferences. Using preference information revealed by the observed behaviour …

It is very likely that many decisions made by individuals are made without a complete or
exhaustive deliberation process. One of the plausible explanations for this behaviour, that …

Recovering and distinguishing between the potentially meaningful indifference and/or
indecisiveness parts of a decision maker's preferences from their observable choice …

An observer wants to understand a decision-maker's welfare from her choice. She believes
that decisions are made under limited attention. We argue that the standard model of limited …

This article contends that the ruling government in Kerala state of India drew insights from a
powerful policy tool viz behavioural nudging which in turn influenced the voting behaviour of …