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家族企業之興業行為：探究忠僕型經理人、開創性導向以及新產品開發之關係
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Table 4 Results of Negative Binomial and Poisson Regressions Predicting New Product Development
N = 186 firms
Dependent variable = New product development
Negative binomial regression
Poisson regression
Model 1a
Model 1b Model 1c
Model 1d
Model 2a
Model 2b
Model 2c
Model 2d
Intercept
-0.646
-5.418***
-5.072***
-7.076***
-0.562
-4.704***
-4.142***
-5.712***
Control variables
Firm age
0.037
0.050
0.118
0.152
0.058
0.067
0.093+
0.121
Firm size
0.113
0.198*
0.137
0.148
0.108*
0.157**
0.172
0.124*
CEO duality
-0.214
-0.190
-0.213
-0.239
-0.220
-0.195
-0.186
-0.223
Family
involvement
-0.165
-0.059
-0.347
-0.189
-0.204
-0.110
-0.412*
-0.257+
Family
generations
0.242
-0.223
-0.126
-0.341
0.183
-0.167
-0.329
-0.369
Environmental
dynamism
0.118
0.049
0.150
0.077
0.107+
0.041
0.144*
0.076
Main variables
Comprehensive
decision making
0.460**
0.260+
0.347***
0.195+
Participative
governance
0.374**
0.197
0.341**
0.221*
Long-term
orientation
0.229+
0.048
0.250**
0.092
Explorative
orientation
0.960***
0.906***
0.812***
0.667***
Log likelihood
-293.777 -272.256
-270.429*** -259.837
-341.553 -295.847
-279.462
Chi-square
6.34
49.38***
53.04***
74.22***
20.50**
111.91***
144.68***
+
p
<0.1; *
p
<0.05; **
p
<0.01; ***
p
<0.001