Author pages are created from data sourced from our academic publisher partnerships and public sources.
- Publications
- Influence
Rhythmic synchronization tapping to an audio–visual metronome in budgerigars
- Ai Hasegawa, K. Okanoya, T. Hasegawa, Yoshimasa Seki
- Psychology, Medicine
- Scientific reports
- 17 October 2011
In all ages and countries, music and dance have constituted a central part in human culture and communication. Recently, vocal-learning animals such as parrots and elephants have been found to share… Expand
Hierarchical emergence of sequence sensitivity in the songbird auditory forebrain
- S. Ono, K. Okanoya, Yoshimasa Seki
- Psychology, Medicine
- Journal of Comparative Physiology A
- 10 February 2016
Bengalese finches (Lonchura striata var. domestica) generate more complex sequences in their songs than zebra finches. Because of this, we chose this species to explore the signal processing of sound… Expand
Song Motor control organizes acoustic patterns on two levels in Bengalese finches (Lonchura striata var. domestica)
- Yoshimasa Seki, K. Suzuki, M. Takahasi, K. Okanoya
- Psychology, Medicine
- Journal of Comparative Physiology A
- 3 April 2008
Based on statistical analyses of song sequences, Bengalese finch (Lonchura striata var. domestica) songs do not show unvarying motif repetition as has been found in zebra finches (Taeniopygia… Expand
Cognitive bias in rats evoked by ultrasonic vocalizations suggests emotional contagion
- Yumi Saito, S. Yuki, Yoshimasa Seki, H. Kagawa, K. Okanoya
- Psychology, Medicine
- Behavioural Processes
- 1 November 2016
Emotional contagion occurs when an individual acquires the emotional state of another via social cues, and is an important component of empathy. Empathic responses seen in rodents are often explained… Expand
Effects of metronomic sounds on a self-paced tapping task in budgerigars and humans
- Yoshimasa Seki, Kenta Tomyta
- Psychology, Medicine
- Current zoology
- 24 October 2018
Abstract The origin of rhythmic synchronization or entrainment to a musical beat in animals has been widely discussed. Parrots are suitable animals to examine the relationship between the capability… Expand
Observing real-time social interaction via telecommunication methods in budgerigars (Melopsittacus undulatus)
- Yuko Ikkatai, K. Okanoya, Yoshimasa Seki
- Psychology, Medicine
- Behavioural Processes
- 1 July 2016
Humans communicate with one another not only face-to-face but also via modern telecommunication methods such as television and video conferencing. We readily detect the difference between people… Expand
Affective valence of neurons in the vicinity of the rat amygdala: Single unit activity in response to a conditioned behavior and vocal sound playback
- H. Kagawa, Yoshimasa Seki, K. Okanoya
- Psychology, Medicine
- Behavioural Brain Research
- 1 May 2017
Abstract We recorded single unit activity within and around the rat amygdala while rats were engaged in an operant task (which included both reward and aversive trials) and during playback of… Expand
Songbirds and humans apply different strategies in a sound sequence discrimination task
- Yoshimasa Seki, K. Suzuki, Ayumi M. Osawa, K. Okanoya
- Psychology, Medicine
- Front. Psychol.
- 17 July 2013
The abilities of animals and humans to extract rules from sound sequences have previously been compared using observation of spontaneous responses and conditioning techniques. However, the results… Expand
Effects of amygdala lesions on male mouse ultrasonic vocalizations and copulatory behaviour
- Yui K Matsumoto, K. Okanoya, Yoshimasa Seki
- Medicine
- Neuroreport
- 1 August 2012
Mice produce ultrasonic vocalizations (USVs) in several behavioural contexts. In particular, male mice articulate a long series of various sounds to females during courtship behaviour. To determine… Expand
Sex differences in audiovisual discrimination learning by Bengalese finches (Lonchura striata var. domestica).
- Yoshimasa Seki, K. Okanoya
- Psychology, Medicine
- Journal of comparative psychology
- 1 February 2008
Both visual and auditory information are important for songbirds, especially in developmental and sexual contexts. To investigate bimodal cognition in songbirds, the authors conducted audiovisual… Expand