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Table 5 The lagged effects of HPR policy implementation on corporate innovation

From: Home purchase restriction, real estate investment, and corporate innovation

Variable

(1)

(2)

Y = REit

Y = RDit

\( HPR\_{S}_{1_{ijt}} \)

−0.9184

0.1408

(−1.056)

(1.151)

\( HPR\_{S}_{2_{ijt}} \)

−2.0081**

0.3882***

(−1.963)

(2.586)

\( HPR\_{S}_{3_{ijt}} \)

−3.9815***

0.4705***

(−3.552)

(3.120)

\( HPR\_{S}_{4_{ijt}} \)

−3.3672**

0.3564**

(−2.392)

(2.246)

\( HPR\_{S}_{5_{ijt}} \)

−3.7494**

0.3239*

(−2.479)

(1.851)

\( HPR\_{S}_{6_{ijt}} \)

−3.3185**

0.3682**

(−2.176)

(2.028)

\( HPR\_{S}_{7_{ijt}} \)

−3.1270**

0.4568*

(−2.147)

(1.854)

Sizeit

−0.0319

0.6909***

(−0.340)

(15.227)

LEVit

0.3309*

−0.1341

(1.811)

(−0.910)

Growthit

0.0473

0.0166

(0.758)

(0.639)

ROAit

0.1587

0.6390**

(0.579)

(2.405)

Top5it

−0.0088

0.5950***

(−0.021)

(3.412)

Stateit

−0.0285

−0.2197*

(−0.179)

(−1.898)

Constant

3.4641

1.2472

(1.511)

(1.155)

Industry FE

YES

YES

Firm FE

YES

YES

Year FE

YES

YES

No. of obs.

11,786

11,786

Number of firms

1830

1830

R2: within

0.1029

0.4654

  1. Notes. ***, **, and * denote the significance levels at 1%, 5%, and 10%, respectively; parentheses are t values (thereinafter)