Table 5 Cox survival estimations (1) (2)... | Emerald Publishing

Table 5

Cox survival estimations

	(1)	(2)	(3)	(4)	(5)	(6)
${S e c t o r S p e c L}_{i k t}$	−0.0133					0.3102
${S e c t o r S p e c L}_{i k t}$	(0.4174)					(0.5220)
${S e c t o r S p e c S}_{i k t}$		−0.4347				−0.5688
${S e c t o r S p e c S}_{i k t}$		(0.5000)				(0.6110)
${F o u n d e r S p e c}_{i k t}$			0.0390			−0.0111
${F o u n d e r S p e c}_{i k t}$			(0.4906)			(0.4979)
${B a c k g r o u n d s}_{i k t}$			0.1404			0.1261
${B a c k g r o u n d s}_{i k t}$			(0.1046)			(0.1050)
${R e s e a r c h e r}_{i}$				0.0363		0.0889
${R e s e a r c h e r}_{i}$				(0.2846)		(0.2916)
${R e s E x p o s u r e}_{i k}$					−1.0958	−1.0551
${R e s E x p o s u r e}_{i k}$					(0.8180)	(0.8611)
${S e l e c t i v i t y}_{i k t}$	−0.0017	−0.0020	−0.0020	−0.0018	−0.0006	−0.0009
${S e l e c t i v i t y}_{i k t}$	(0.0070)	(0.0071)	(0.0072)	(0.0070)	(0.0070)	(0.0072)
${l n I n c T i m e}_{i}$	0.1880	0.1936	0.2287	0.1866	0.1935	0.2296
${l n I n c T i m e}_{i}$	(0.1621)	(0.1626)	(0.1655)	(0.1625)	(0.1639)	(0.1669)
${l n I n c A g e}_{k}$	0.3287	0.3205	0.3235	0.3284	0.3530*	0.3312
${l n I n c A g e}_{k}$	(0.2150)	(0.2145)	(0.2186)	(0.2151)	(0.2130)	(0.2162)
${I n c E m p}_{k}$	0.0521	0.0508	0.0481	0.05184	0.0697**	0.0646*
${I n c E m p}_{k}$	(0.0319)	(0.0318)	(0.0328)	(0.0319)	(0.0345)	(0.0356)
${U n i v e r s i t y}_{k}$	0.0588	0.0611	0.0369	(0.0600)	0.1404	0.1295
${U n i v e r s i t y}_{k}$	(0.2355)	(0.2348)	(0.2363)	(0.2362)	(0.2415)	(0.2462)
N	835

Note(s): Coefficients reported. Standard errors in parentheses. ^* and ^** denote statistical significance at the 10% and 5% levels respectively