" Others claim that Janice Dickinson has the right to the title of first supermodel since she is credited with the creation of the term. While still others claim Lisa Fonssagrives to be the world's first supermodel and none have surpassed her over 200 covers of Vogue alone . She was in every fashion magazine during the 1930s, 1940s and 1950s from Town and Country, Life, Vogue, the original Vanity Fair to the cover of Time. The high point of the supermodel era was in the 1980s and 1990s, with some of the most famous being "The Trinity" of Linda Evangelista, Naomi Campbell, and Christy Turlington. Also in this era, models like Paulina Porizkova paved the way for an influx Eastern European models. It was at this time that Cindy Crawford successfully leveraged her modelling fame into hosting her own television show, MTV's House of Style, creating and promoting many exercise video tapes, and posing in Playboy (she was the first supermodel/model to do all of these). Supermodels are, almost by definition, sex symbols. Tara Model Portfolio Supermodels of today are globally famous, and parlay their celebrity into product endorsement deals and often into acting careers. Supermodels who have made the switch include Milla Jovovich, Elle Macpherson and Rebecca Romijn. "

" Secondly, a model M will in general have properties that O does not have and that actually aid I in investigating M. What the investigator I does in modeling is formulating a problem P in terms of the original O, translate that problem into a problem P' in terms of M, obtain a solution S' of P' and translate S' into a solution candidate S of P in terms of O. If S is actually a solution of P then the modeling process was successful and can be terminated. If, however, that is not the case then the investigator I can start over with a different problem, model, means of investigation, or relation between model and original. It is worth noting that the concept of solution to a problem depends on the investigator, its purpose, intended means of investigation, time-horizon of that investigation and so forth. What has been presented here so far essentially is due to Stachowiak, [1]. To understand how then models are used in more detail one needs to distinguish from each other the various reference modes in which the investigator puts the model with respect to the original. Model Portfolio Sample The reference modes that perhaps are most important in computing are: (1) descriptive, i. e. "