TY - JOUR
T1 - Publication patterns of PhD students in the Illinois Transdisciplinary Obesity Prevention Program versus traditional programs
AU - Donovan, Sharon M
AU - Fiese, Barbara
AU - Liechty, Janet M
AU - Keck, Anna
PY - 2016
Y1 - 2016
N2 - Objective: To compare publication patterns of doctoral students in a transdisciplinary research-based PhD/MPH degree program (I-TOPP) focused on child obesity prevention to students enrolled in a traditional PhD program within the same academic units.
Description: Publication records of I-TOPP (n=11) and traditional PhD (n=29) students were tracked from matched time of enrollment 2011-2013 to January 2016.
Evaluation: Number of peer-reviewed publications, year of publication, number of authors and departments per publication, and number of citations on Google Scholar were compared between I-TOPP and traditional students. Statistical differences were determined by t-test, p<0.05.
Conclusion and Implications: The I-TOPP students produced 4.5 ± 2.9 publications per student (49 total in 38 journals) compared to 2.1 ± 0.6 publications per student (61 total in 51 journals) produced by the traditional doctoral students, but this difference was not significant. Compared to traditional PhD students, I-TOPP students had more co-authors per publication (7.0 ± 0.4 vs. 5.3 ± 0.4, p =0.003), more departments represented per publication (3.4 ± 0.2 vs. 2.4 ± 0.2, p=0.002) and more organizations on each publication (2.35 ± 0.22 vs. 1.7 ± 0.1, p<0.001). To assess impact, the number of citations in Google Scholar was determined. The number of citations was 4-fold higher (p<0.001) per publication for I-TOPP than traditional PhD students (16.2 ± 3.7 vs. 3.1 ± 0.7). Findings suggest that transdisciplinary training does not negatively impact student publication records. Trandisciplinary trained scholars had publications with more diverse collaborations and higher impact than those from students in traditional doctoral programs.
Funding: USDA Grant #2011-67001-30101
AB - Objective: To compare publication patterns of doctoral students in a transdisciplinary research-based PhD/MPH degree program (I-TOPP) focused on child obesity prevention to students enrolled in a traditional PhD program within the same academic units.
Description: Publication records of I-TOPP (n=11) and traditional PhD (n=29) students were tracked from matched time of enrollment 2011-2013 to January 2016.
Evaluation: Number of peer-reviewed publications, year of publication, number of authors and departments per publication, and number of citations on Google Scholar were compared between I-TOPP and traditional students. Statistical differences were determined by t-test, p<0.05.
Conclusion and Implications: The I-TOPP students produced 4.5 ± 2.9 publications per student (49 total in 38 journals) compared to 2.1 ± 0.6 publications per student (61 total in 51 journals) produced by the traditional doctoral students, but this difference was not significant. Compared to traditional PhD students, I-TOPP students had more co-authors per publication (7.0 ± 0.4 vs. 5.3 ± 0.4, p =0.003), more departments represented per publication (3.4 ± 0.2 vs. 2.4 ± 0.2, p=0.002) and more organizations on each publication (2.35 ± 0.22 vs. 1.7 ± 0.1, p<0.001). To assess impact, the number of citations in Google Scholar was determined. The number of citations was 4-fold higher (p<0.001) per publication for I-TOPP than traditional PhD students (16.2 ± 3.7 vs. 3.1 ± 0.7). Findings suggest that transdisciplinary training does not negatively impact student publication records. Trandisciplinary trained scholars had publications with more diverse collaborations and higher impact than those from students in traditional doctoral programs.
Funding: USDA Grant #2011-67001-30101
U2 - 10.1016/j.jneb.2016.04.343
DO - 10.1016/j.jneb.2016.04.343
M3 - Abstract
SN - 1499-4046
VL - 48
SP - S118
JO - Journal of Nutrition Education and Behavior
JF - Journal of Nutrition Education and Behavior
M1 - http://www.jneb.org/article/S1499-4046(16)30454-7/fulltext?rss=yes
ER -