The importance of societal response to the identity formation process has been highlighted for me recently through an undergraduate course that I teach on adolescent and adult development. I began the first class session by asking students, anonymously, to write down how they would know or when it was they knew they had their own adult identity. As I read through responses later, I was struck by how frequently the input from significant others or societal institutions played a key role in the process of their self-definitions. Among more memorable descriptions were the following: "I knew I had my own adult identity when I went home from university over the first vacation and my mother made me cups of tea and treated me like a visitor.""I know I will have my own adult identity when I become responsible, that is, when I finish universi- ty, get a job, get married, or turn 40--whichever comes first!""I knew I had my own adult identity when I realized my parents just did not know what was best for me anymore." As the literature on adolescent development has burgeoned over the past 30 years, so have efforts to understand, more systematically, the adolescent identity formation process. Erikson's original writings have served as the impetus for the vast majority of these works. One of the most popular research traditions to spring from Erikson's clinical obser- vations has been the ego identity status paradigm developed by Marcia ( 1966). 3 This approach has expanded the bipolar concept of identity set forth by Erikson to describe four distinct styles by which individuals deal with identity-defining issues. Marcia's paradigm and other research ap- proaches to the question of identity are described in some detail in chap- ter 1 of this volume. The present volume reflects the research efforts over at least the past 10 years of nine social scientists who, in various ways, have contributed further to the work that Erikson and Marcia began. The impetus for this book began 3½ years ago in a small restaurant in the lake district of Fin- land, where a group of identity researchers had gathered for dinner dur- ing the Biennial Conference of the International Society for the Study of Behavioral Development. There, enthusiasm ran high for the possibil- ity of a week of discussions "downunder" in New Zealand. Plans con- tinued to develop over the next 2 years at "Garfield's Valley House Cafe" summit in the Minnesota countryside, the docks on the Seattle waterfront, and at fax machines and computer terminals around the world that gave access to various electronic mail networks. Ultimately in February 1992, Sally Archer, Michael Berzonsky, Harold Grotevant, Stephen Haslett, Jane Kroger, Hugh Lauder, James Marcia, Jean ____________________ | 3 | Marcia J. E. ( 1966). "Development and validation of ego identity status." Journal of Per- sonality and Social Psychology, 3,551-558. | -x- |