Articles by author - Taiki Takahashi

A neuroeconomic theory of rational addiction and nonlinear time-perception.

: Neuroeconomic conditions for "rational addiction" (Becker & Murphy 1988) have been unknown. This paper derived the conditions for "ratio.....

Read abstract  Full text PDF

Salivary alpha-amylase levels and big five personality factors in adults.

OBJECTIVES: Salivary alpha-amylase (sAA) has been utilized as a non-invasive measure of sympathoadrenal medullary (SAM) activation. Little.....

Read abstract  Full text PDF

Salivary testosterone levels and autism-spectrum quotient in adults.

OBJECTIVES: The purpose of this study is to examine the relationship between salivary testosterone levels and autistic traits in adults.

Read abstract  Full text PDF