Despite enormous recent efforts in detecting the mechanism of the social relation formation in online social systems, the underlying rules between the common interests and social relations are still under dispute. Do online users befriend others who have similar tastes, or do their tastes become more similar after they become friends? In this paper, we investigate the correlation between online...

Lexical-gustatory synaesthesia is a rare phenomenon in which the individual experiences flavour sensations when they read, hear, or imagine words. In this study, we provide insight into the neural basis of this form of synaesthesia using functional neuroimaging. Words known to evoke pleasant, neutral, and unpleasant synaesthetic tastes and synaesthetically tasteless words were presented to two ...

This study was conducted to determine the relationship between 6-n-propylthiouracil sensitivity and taste characteristics in female students at Nara Women's University. Participants (n=135) were screened for 6-npropylthiouracil sensitivity using a taste test with 0.56 mM 6-n-propylthiouracil solution, and the sensitivity was confirmed by an assay for the bitter-taste receptor gene, TAS2R38. Bas...

Sensory processing is modulated by attention, which is a function of network states. Here we show that changes in such states do more than a simple gating of stimuli: they actually re-arrange cortical coding space to emphasize emotional valences. We delivered taste stimuli to rats before and after a spontaneous state change ("disengagement") that is associated with a reduction in attention and ...

Theprincipal aimof this studywas to determine if different profiles (types) of emotional reactions following music listening (happiness and sadness) characterized different levels of emotional well-being (i.e., positive and negative affects) in adolescence. The secondary aim was to examine relationships between social congruence in music tastes with friends or parents (i.e., sharing similar mus...

In this document, we present MyMTV, an Interactive TV which adapts to one’s habits, tastes and moods: A music recommendation channel, tailored to the users tastes. Users create a personalized channel of videos by simply selecting a song or an artist they like. The system identifies and log what music video the user is watching. Based on this information, the system builds a user profile to impr...

Health initiatives address childhood obesity in part by encouraging good nutrition early in life. This review highlights the science that shows that children naturally prefer higher levels of sweet and salty tastes and reject lower levels of bitter tastes than do adults. Thus, their basic biology does not predispose them to favor the recommended low-sugar, low-sodium, vegetable-rich diets and m...

This paper reports findings from a qualitative study of views and understandings of dietary practices in middle class families. Thirty five parents/main food providers of boys and girls aged 13/14 years, living in Eastern Scotland, were interviewed about their and their teenagers' everyday lives, food, health and family practices. One of our aims was to understand more about the social and cult...

We consider a general equilibrium local public goods economy in which agents have two distinguishing characteristics. The first is ‘crowding type,’ which is publicly observable and provides direct costs or benefits to the jurisdiction (coalition or firm) the agent joins. The second is taste type, which is not publicly observable, has no direct effects on others and is defined over private good,...

Products, styles, and social movements often catch on and become popular, but little is known about why such identity-relevant cultural tastes and practices die out. We demonstrate that the velocity of adoption may affect abandonment: Analysis of over 100 years of data on first-name adoption in both France and the United States illustrates that cultural tastes that have been adopted quickly die...