Table 14 Centrality and research output based on different output language structures.

From: The impact of collaboration networks constructed through common project experience on research output

Group

Higher English output

Lower

English output

Higher English output

Lower

English output

Higher English output

Lower

English output

Dependent variable

TNum

TNum

TQuo

TQuo

Vrs

Vrs

 

(1)

(2)

(3)

(4)

(5)

(6)

Cen

0.018***

0.013***

1.184***

0.654***

0.027***

0.018***

 

(4.93)

(4.10)

(7.51)

(6.85)

(4.99)

(4.48)

Tit

4.117***

3.594***

183.397***

69.822***

7.123***

4.835***

 

(20.83)

(20.98)

(16.95)

(17.41)

(18.97)

(22.81)

Fund

0.077***

0.082***

2.147***

0.122

0.088***

0.081***

 

(9.74)

(5.86)

(6.36)

(0.36)

(8.70)

(5.34)

Time

3.181***

2.102***

40.765*

42.108***

−0.863

0.725

 

(7.79)

(4.58)

(1.93)

(3.28)

(−1.10)

(1.11)

WHum

0.707***

0.601***

10.134***

9.397***

0.349***

0.419***

 

(14.27)

(15.66)

(4.61)

(9.99)

(5.09)

(8.86)

Constant

−16.752***

−13.669***

−449.999***

−282.046***

−0.953

−5.819***

 

(−12.46)

(−9.60)

(−6.79)

(−7.47)

(−0.35)

(−2.67)

Year_FE

Yes

Yes

Yes

Yes

Yes

Yes

Discipline_FE

Yes

Yes

Yes

Yes

Yes

Yes

Funding_FE

Yes

Yes

Yes

Yes

Yes

Yes

Institution_FE

Yes

Yes

Yes

Yes

Yes

Yes

Empirical P Value

0.080

0.000

0.030

Adj. R2

0.369

0.355

0.210

0.230

0.249

0.286

N

21431

21393

21431

21393

21431

21393

  1. All regressions include project start year, discipline type, funding type, and host institution fixed effects. Standard errors are clustered by institution. T statistic is presented in parenthesis. ***p < 0.01, **p < 0.05, *p < 0.1.