Our proposal is interested in understanding how researchers, at the start of their scientific careers, deal with time pressures stemming from Academia, where the pace of scientific production is accelerating within a context of strong competition for scant fixed-term positions. Academia meets the characteristics of a “greedy institution†(Coser, 1974; Grant, Kennelly & Ward, 2000) by seeking to obtain from the researchers their exclusive and undivided loyalty by indirectly reducing their possibility to fulfil any other competing roles from family, social and personal lives. Interestingly enough, participation in a greedy institution is voluntary and its control is symbolic rather than measurable or concrete. Moreover, the prevailing image of the ideal researcher is that of someone who is entirely devoted to his/her work. This pressure to an entire commitment to the scientific work is furthermore enhanced by social transformations within a context where the applicability of Science, the valorisation of transdisciplinarity, and the boost to socioeconomic performance orient altogether a post-mertonien model of scientific production (Gibbons et al., 1994). Therefore, work in Academia tends to accelerate its pace with the emergence of new demands based on the needs to attract external funds, to establish larger and more international networks, etc. Given this institutional setting, the number of researchers employed on a temporary basis has increased (Ylijoki, 2010), including mostly PhD’s and postdoctoral fellows. Evaluation of the quality of work is also growingly based on efficiency criteria. Researchers are confronted to produce more, better and faster. They are subject to be productive without any clear spatial and temporal boundaries that can limit their time for work. In addition, in the early stages of the career, Academia as a “greedy institution†may be particularly burdensome, enhanced by employment uncertainty and instability in such period. Furthermore, the traits defining the academic ...