77 citations · 213 across the 17 of their papers we have counts for
10 papers · 1 filter
Phase transition to two-peaks phase in an information cascade voting experiment
Shintaro Mori, Masato Hisakado, Taiki Takahashi
Observational learning is an important information aggregation mechanism. However, it occasionally leads to a state in which an entire population chooses a sub-optimal option. When…
Theoretical frameworks for neuroeconomics of intertemporal choice
Taiki Takahashi
Intertemporal choice has drawn attention in behavioral economics, econophysics, and neuroeconomics. Recent studies in mainstream economics have mainly focused on inconsistency in i…
A neuroeconomic theory of bidirectional synaptic plasticity and addiction
Taiki Takahashi
Neuronal mechanisms underlying addiction have been attracting attention in neurobiology, economics, neuropsychiatry, and neuroeconomics. This paper proposes a possible link between…
Toward molecular neuroeconomics of obesity
Taiki Takahashi
Because obesity is a risk factor for many serious illnesses such as diabetes, better understandings of obesity and eating disorders have been attracting attention in neurobiology,…
Depressive patients are more impulsive and inconsistent in intertemporal choice behavior for monetary gain and loss than healthy subjects- an analysis based on Tsallis' statistics
Taiki Takahashi, Hidemi Oono, Takeshi Inoue +10
Depression has been associated with impaired neural processing of reward and punishment. However, to date, little is known regarding the relationship between depression and interte…
Stress hormones predict hyperbolic time-discount rates six months later in adults
Taiki Takahashi, Mizuho Shinada, Keigo Inukai +9
Objectives: Stress hormones have been associated with temporal discounting. Although time-discount rate is shown to be stable over a long term, no study to date examines whether in…
Neuroeconomics of suicide
Taiki Takahashi
Suicidal behavior is a leading cause of injury and death worldwide. Suicide has been associated with psychiatric illnesses such as depression and schizophrenia, as well as economic…
Quantum phenomenology of conjunction fallacy
Taksu Cheon, Taiki Takahashi
A quantum-like description of human decision process is developed, and a heuristic argument supporting the theory as sound phenomenology is given. It is shown to be capable of quan…
Biophysics of risk aversion based on neurotransmitter receptor theory
Taiki Takahashi
Decision under risk and uncertainty has been attracting attention in neuroeconomics and neuroendocrinology of decision-making. This paper demonstrated that the neurotransmitter rec…
A neuroeconomic theory of rational addiction and nonlinear time-perception
Taiki Takahashi
Neuroeconomic conditions for "rational addiction" (Becker and Murphy, 1988) have been unknown. This paper derived the conditions for "rational addiction" by utilizing a nonlinear t…