NSF/SRS Postdoc Data Project: Phase 2

A multi-year project to study postdocs in the US

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Individual Definitions

Distinguishing postdocs from other research staff
In the NSF Grant Database List Assessment, the definitional element ‘temporary status’ was the single best criteria for distinguishing postdocs from non-postdoctoral researchers. ‘Intention to provide training in research’ was the next most significant descriptor.


Definitional Element

% of Postdocs

n=72

% of Non Postdocs

n=47

% Difference b/w Postdocs & Non-Postdocs

Is temporary

94%
(n=68)

26%
(n=12)

69%

Is intended to provide training in research skills

96%
(n=69)

45%
(n=21)

51%

Is for a defined period of time

96%
(n=69)

47%
(n=22)

49%

Requires that you are mentored by a senior scholar

79%
(n=57)

32%
(n=15)

47%

Requires that you are supervised by a senior scholar

79%
(n=57)

36%
(n=17)

43%

Is intended to prepare you for an independent career

93%
(n=67)

55%
(n=26)

38%

Is intended to advance professional skills

93%
(n=67)

70%
(n=33)

23%

Requires that the doctorate was recently awarded

56%
(n=40)

33%
(n=15)

23%

Requires a full-time commitment to research

90%
(n=65)

68%
(n=32)

22%

Requires that you contribute to the program through seminars, lectures, or other teaching responsibilities

60%
(n=43)

77%
(n=36)

-17%

Requires a PhD or an equivalent degree

100%
(n=72)

87%
(n=41)

13%

Requires publication of research in scholarly journals

94%
(n=68)

83%
(n=39)

11%



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