This article offers an innovative way of understanding gender balance in parliaments. Motivated by research documenting how newcomers are disadvantaged during their first term in office, while senior members enjoy certain privileges, we want to find out how common women are among senior members of parliaments. We launch an institutional approach comprising three seniority measures to study gender gaps in political endurance to find out whether, where, and when men are more likely than women to be parliamentary seniors. Our analysis using data from seven countries in Western Europe and two countries in North America (1965–2020) shows very high gender gaps across the three measures. Thus, despite an increased level of female representation, women still constitute a small part of the exclusive group of senior members of parliament. Our findings extend the research documenting that women and men largely have equally long parliamentary careers, emphasizing the need to understand gender balance in multidimensional terms.

Deep changes regard the political careers of democratic leaders. Until recently, becoming president or prime minister was the last step before retirement or withdrawal to an undemanding seat on the back benches. On the contrary recent heads of government are enthusiastically seeking alternative ways to capitalize on their prestige and contacts portfolio, often ending up in the world of business or international finance. There are many examples of such a trend, from Blair to Mulroney, from Schröder to Barak. This article provides an empirical analysis of the phenomenon, by examining a dataset of 441 leaders in 78 different democratic countries over a period dating from 1989 to 2012. Attention will be focused on the political background of the prime ministers and presidents, how long they stay in power, the average age of heads of government, what professional pursuits they are involved in after their term in office and what career model they follow. The article concludes by proposing a post-presidential model which indicates some of the current trends and illustrates how former leaders are gaining decision-making power and visibility.