Cross-cultural comparisons of delay discounting of gain and loss.

Journal Article 2016; 37(6): 427-432 PubMed PMID: 28315626

OBJECTIVES: People generally tend to discount future outcomes in favor of smaller but immediate gains (i.e., delay discounting). The prese.....

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Differential modulation of impulsive behavior by loneliness and testosterone in adolescent females.

Fujisawa T, Nishitani S, Ishii S, Shinohara K.

Journal Article 2011; 32(6): 836-840 PubMed PMID: 22286788 Keywords: Adolescent, Female, Humans, Impulsive Behavior:metabolism, Loneliness, Neuropsychological Tests, Saliva:chemistry, Testosterone:metabolism,.

OBJECTIVE: Adolescence is characterized by increases in loneliness, impulsiveness and circulating testosterone levels. We investigated the.....

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Exploratory research on genetic polymorphisms associated with positive empathy and trait forgivingness among the Japanese.

Matsunaga M, Ohtsubo Y, Masuda T, Noguchi Y, Yamasue H, Ishii K.

Journal Article 2023; 44(8): 506-516 PubMed PMID: 38131174

OBJECTIVES: Previous studies have indicated that good human relationships contribute significantly to subjective well-being. We recently f.....

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Association between loneliness and computation of relationship value appears modulated by autonomic nervous functions.

Matsunaga M, Ishii K, Ohtsubo Y, Uenoyama K, Noguchi Y, Yamasue H, Suzuki K.

Journal Article 2025; 46(3): 188-197 PubMed PMID: 41066713

OBJECTIVES: Recently, loneliness and social isolation have become common social problems. Previous research has shown that loneliness affe.....

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Effects of blood flow restriction training using plural parallel cuff on walking functions of older people.

Matsunaga M, Kimura M, Hashimoto J, Tominari Y, Ishii K, Tsuboi H, Suzuki K.

Journal Article 2025; 46(3): 177-187 PubMed PMID: 41066712

OBJECTIVES: Previous studies have shown that older people who usually walk faster have a lower risk of death. The present study investigat.....

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Articles by author - Keiko Ishii

Cross-cultural comparisons of delay discounting of gain and loss.

Differential modulation of impulsive behavior by loneliness and testosterone in adolescent females.

Exploratory research on genetic polymorphisms associated with positive empathy and trait forgivingness among the Japanese.

Association between loneliness and computation of relationship value appears modulated by autonomic nervous functions.

Effects of blood flow restriction training using plural parallel cuff on walking functions of older people.