Previous experimental results (Ballinger et al., 2003 and Carbone and Hey, 2004) have found that many agents fail to correctly take into account the length of the planning horizon also finding some support (See Carbone, 2006) for descriptive models, such as the Rolling Model. This paper presents...

We present an analysis of user conversations in on-line social media and their evolution over time. We propose a dynamic model that accurately predicts the growth dynamics and structural properties of conversation threads. The model successfully reconciles the differing observations that have...

Are we more inclined to take risks for ourselves rather than on someone else's behalf? The current study reviews and summarizes 28 effects from 18 studies (n=4,784). Across all studies, choices for others were significantly more risk-averse than choices for self (d=0.15, p=0.012). Two objective...

This paper reviews some of the economic experimental evidence on conformism. There is nothing to match the early psychology experiments where subjects were often swayed by the behaviour of others to an extraordinary degree, but there is plenty of evidence of conformism. This seems built-in to...

In fractional ownership markets, consumers purchase a share in a property and can later exchange it with other owners through a secondary market. Forward-looking consumers may purchase low quality shares at a low price with the intention of trading up. This poses a serious problem. We show that...

In reciprocal interactions, both genuine kindness and self-interested material gain may motivate socially beneficial actions. The paper presents results from two experiments that distinguish the role of perceived motives in reciprocal decision making from the role of outcomes or perceived...

Since time immemorial, subliminal advertisement has continued to haunt the society and especially after James Vicary's experiment at New Jersey, it reached a new height. Since then, there has been much argument about whether this can be an efficient technique of marketing communications. Decades...

We investigate experimentally whether players deliberately use irrelevant market cues to shape their evaluations of a traded item. We implement a repeated Vickrey median price selling auction of an unusual bad where players are informed on the market price and on the three lowest or highest...

According to the Terror Management Theory, the fear of death may induce anxiety and threaten individual self-esteem. To remove this fear, individuals need to obtain and sustain self-esteem, for example by competing in rank order tournaments, or by focusing on status seeking. Within an...

According to the Terror Management Theory, the fear of death may induce anxiety and threaten individual self-esteem. To remove this fear, individuals need to obtain and sustain self-esteem, for example by competing in rank order tournaments, or by focusing on status seeking. Within an...