The Multivariate Kyle Model: More is Different

More is different.

hypothesis may still lbe a topic for controversy among philosophers, but among the great majority of active scientists I think it is accepted without question The workings of our minds and bodles, and of all the animate or lnanimate matter of which we have any detailed knowledges are as sumed to be controlled by the same set o£ fundamental laws which except under certain extreme conditions we f...

2 Linear and permanent impact : The Kyle model

1 What is price impact? Price impact refers to the correlation between an incoming order (to buy or to sell) and the subsequent price change. That a buy trade should push the price up seems at first sight obvious and is easily demonstrated empirically, as we will review below. It is also a dour reality for traders for whom price impact is tantamount to a cost: their second buy trade is on avera...

Kyle Bourassa

Parentification, a process where children take on parent-like roles in the child-parent relationship, has often been discussed in the context of family systems therapy, but rarely studied empirically. In the present study, 219 undergraduates in a romantic relationship and 39 of their romantic partners were given measures for parentification in childhood and a variety of outcome and attachment s...

Kyle Roberts

Kyle Weston