Exploration versus exploitation in space, mind, and society
Search is a ubiquitous property of life. Although diverse domains have worked on search
problems largely in isolation, recent trends across disciplines indicate that the formal …
problems largely in isolation, recent trends across disciplines indicate that the formal …
Dynamic decision making: Learning processes and new research directions
C Gonzalez, P Fakhari, J Busemeyer - Human factors, 2017 - journals.sagepub.com
Objective: The aim of this manuscript is to provide a review of contemporary research and
applications on dynamic decision making (DDM). Background: Since early DDM studies …
applications on dynamic decision making (DDM). Background: Since early DDM studies …
Value-free random exploration is linked to impulsivity
Deciding whether to forgo a good choice in favour of exploring a potentially more rewarding
alternative is one of the most challenging arbitrations both in human reasoning and in …
alternative is one of the most challenging arbitrations both in human reasoning and in …
Who chokes under pressure? The Big Five personality traits and decision-making under pressure
The purpose of the present study was to examine whether the Big Five personality factors
could predict who thrives or chokes under pressure during decision-making. The effects of …
could predict who thrives or chokes under pressure during decision-making. The effects of …
Heterogeneity of strategy use in the Iowa gambling task: A comparison of win-stay/lose-shift and reinforcement learning models
The Iowa gambling task (IGT) has been used in numerous studies, often to examine
decision-making performance in different clinical populations. Reinforcement learning (RL) …
decision-making performance in different clinical populations. Reinforcement learning (RL) …
Melioration as rational choice: sequential decision making in uncertain environments.
Melioration—defined as choosing a lesser, local gain over a greater longer term gain—is a
behavioral tendency that people and pigeons share. As such, the empirical occurrence of …
behavioral tendency that people and pigeons share. As such, the empirical occurrence of …
Learning and choosing in an uncertain world: An investigation of the explore–exploit dilemma in static and dynamic environments
How do people solve the explore–exploit trade-off in a changing environment? In this paper
we present experimental evidence from an “observe or bet” task, in which people have to …
we present experimental evidence from an “observe or bet” task, in which people have to …
The downsides of cognitive enhancement
Cognitive enhancement is becoming progressively popular as a subject of scientific
investigation and by the public, although possible adverse effects are not sufficiently …
investigation and by the public, although possible adverse effects are not sufficiently …
Decomposing the roles of perseveration and expected value representation in models of the Iowa gambling task
Models of human behavior in the Iowa Gambling Task (IGT) have played a pivotal role in
accounting for behavioral differences during decision-making. One critical difference …
accounting for behavioral differences during decision-making. One critical difference …
The limits of learning: Exploration, generalization, and the development of learning traps.
AS Rich, TM Gureckis - Journal of Experimental Psychology …, 2018 - psycnet.apa.org
Learning usually improves the accuracy of beliefs through the accumulation of experience.
But are there limits to learning that prevent us from accurately understanding our world? In …
But are there limits to learning that prevent us from accurately understanding our world? In …