*** FIGURES *** *** FIGURE 4,left-right pivots in Council, and EP and Commission, showing EP elections - COLOUR *** twoway (line cncl_left_pivot_pgov statadate_halfyear, lcolor(red)) (line cncl_right_pivot_pgov statadate_halfyear, lcolor(navy)) (line com_med_lr_pgov statadate_halfyear, lcolor(blue)) (line ep_med_lr_pgov statadate_halfyear, lcolor(gold)), ylabel(2(2)8, nogrid) xlabel(#30, angle(vertical) labsize(small)) xmtick(##2) ytitle(Left-Right Location of Pivotal Actors) xtitle(Period) *** FIGURE 5, no. of laws adopted + gridlock interval size, showing treaties *** twoway (line leg_prop_haege statadate_halfyear) (line gridlock_lr_pgov1 statadate_halfyear, yaxis(2)), xtitle(Period) ytitle(No. of Laws Adopted (blue line)) ytitle(Size of Gridlock Interval (red line, inverted scale), axis(2)) yscale(reverse axis(2)) xlabel(0(10)60) ylabel(50(25)200, nogrid) ylabel(0(1)5, axis(2)) xlabel(#30, angle(vertical) labsize(small)) xmtick(##2) legend(off)xline(55, lwidth(vthin)) xline(68, lwidth(vthin)) *** DATA ANALYSIS *** *** TABLE 2 *** *** Model 1 - All periods, no controls *** reg leg_adopt_haege gridlock_lr_pgov1, beta *** Model 2 - All periods, controlling for SEA and Maastricht+ *** reg leg_adopt_haege gridlock_lr_pgov1 sea maastricht_plus, beta *** Model 3 - All periods, full controls *** reg leg_adopt_haege gridlock_lr_pgov1 no_ms ep_cycle part_year pres_big_ms eu_support_lag1 before_enlarge, beta *** Model 4 - Excluding Rome, no controls *** reg leg_adopt_haege gridlock_lr_pgov1 if rome==0, beta *** Model 5 - Excluding Rome, full controls *** reg leg_adopt_haege gridlock_lr_pgov1 ep_cycle part_year pres_big_ms eu_support_lag1 before_enlarge if rome==0, beta *** Model 6 - Excluding SEA, no controls *** reg leg_adopt_haege gridlock_lr_pgov1 if sea==0, beta *** Model 7 - Excluding SEA, full controls *** reg leg_adopt_haege gridlock_lr_pgov1 no_ms ep_cycle part_year pres_big_ms eu_support_lag1 before_enlarge if sea==0, beta *** Model 8 - Excluding Maastricht+, no controls *** reg leg_adopt_haege gridlock_lr_pgov1 if maastricht_plus==0, beta *** Model 9 - Excluding Maastricht+, full controls *** reg leg_adopt_haege gridlock_lr_pgov1 no_ms ep_cycle part_year pres_big_ms eu_support_lag1 before_enlarge if maastricht_plus==0, beta *** TABLE 2 models using NBREG instead of OLS*** nbreg leg_adopt_haege gridlock_lr_pgov1 nbreg leg_adopt_haege gridlock_lr_pgov1 sea maastricht_plus nbreg leg_adopt_haege gridlock_lr_pgov1 no_ms ep_cycle part_year pres_big_ms eu_support_lag1 before_enlarge, beta nbreg leg_adopt_haege gridlock_lr_pgov1 if rome==0 nbreg leg_adopt_haege gridlock_lr_pgov1 ep_cycle part_year pres_big_ms eu_support_lag1 before_enlarge if rome==0, beta nbreg leg_adopt_haege gridlock_lr_pgov1 if sea==0 nbreg leg_adopt_haege gridlock_lr_pgov1 no_ms ep_cycle part_year pres_big_ms eu_support_lag1 before_enlarge if sea==0, beta nbreg leg_adopt_haege gridlock_lr_pgov1 if maastricht_plus==0 nbreg leg_adopt_haege gridlock_lr_pgov1 no_ms ep_cycle part_year pres_big_ms eu_support_lag1 before_enlarge if maastricht_plus==0, beta *** APPENDIX TABLES *** *** TABLE A1 Descriptive statistics *** sum leg_adopt_haege leg_prop_haege leg_adopt_koenig gridlock_lr_pgov1 gridlock_lr_pgov2 gridlock_lr_pgov3 gridlock_lr_pgov_cncl gridlock_lr_pm1 no_ms ep_cycle part_year pres_big_ms eu_support_lag1 before_enlarge *** TABLE A2 Robustness Tests *** *** Model 10 - DV = adopted leg.(Koenig), IV=left-right gridlock interval (ParlGov data) *** reg leg_adopt_koenig gridlock_lr_pgov1 no_ms ep_cycle part_year pres_big_ms eu_support_lag1 before_enlarge, beta *** Model 11 - DV = adopted leg.(Haege), IV=left-right gridlock interval (Manifestos data) *** reg leg_adopt_haege gridlock_lr_pm1 no_ms ep_cycle part_year pres_big_ms eu_support_lag1 before_enlarge, beta *** Model 12 - DV = ADOPTED leg.(Haege), IV=left-right gridlock interval(ParlGov), VERSION 2: SEA=coop, no Com gategeeping*** reg leg_adopt_haege gridlock_lr_pgov2 no_ms ep_cycle part_year pres_big_ms eu_support_lag1 before_enlarge, beta *** Model 13 - DV = ADOPTED leg.(Haege), IV=left-right gridlock interval(ParlGov), VERSION 3: SEA=consult, WITH Com gategeeping *** reg leg_adopt_haege gridlock_lr_pgov3 no_ms ep_cycle part_year pres_big_ms eu_support_lag1 before_enlarge, beta *** Model 14 - DV=adopted leg.(Haege), IV=left-right gridlock interval (Council only) *** reg leg_adopt_haege gridlock_lr_pgov_cncl no_ms ep_cycle part_year pres_big_ms eu_support_lag1 before_enlarge, beta *** Model 15 - DV = PROPOSED leg.(Haege), IV=left-right gridlock interval (ParlGov) *** reg leg_prop_haege gridlock_lr_pgov1 no_ms ep_cycle part_year pres_big_ms eu_support_lag1 before_enlarge, beta