Category disclosure – random effects model
| Explanatory variables | Estimated coefficients | |||||
|---|---|---|---|---|---|---|
| C1 | C2 | C3 | C4 | C5 | C6 | |
| (Intercept) | 5.887*** | 0.941** | 8.571*** | −6.605*** | −16.271*** | −0.447 |
| T2006 | −2.969*** | −0.173*** | 0.070 | −1.628** | −0.203*** | 0.128 |
| T2010 | 1.998*** | −0.300*** | −1.545*** | −1.303*** | 0.600*** | −0.301 |
| CPC | 1.408*** | 0.379*** | 0.783*** | 2.251*** | 3.250*** | 0.525 |
| CSC | 0.225 | −0.332*** | 0.761*** | −0.046 | −1.835*** | −0.077 |
| Non-GovC | 2.174*** | −0.653*** | 0.865*** | 0.580 | −6.433*** | 0.388 |
| SHSE | 1.135*** | −0.223 | −0.102 | 0.488* | 1.537** | 0.292* |
| BIG4 | −1.222*** | −0.335*** | −0.128 | 1.195*** | −0.511*** | 0.386*** |
| INT | 0.691*** | 0.337*** | 0.234*** | 0.346*** | 0.485*** | 0.044 |
| Log (Inc) | −0.236 | 0.168*** | −0.704 | 0.718*** | 1.959*** | 0.093** |
| ConD | −1.905** | −1.999*** | −2.078*** | −2.597*** | −2.111 | −0.578 |
| ConS | −0.628 | −1.817*** | −1.580*** | −2.048*** | −3.320* | −0.534 |
| F-Banking | 0.890 | −0.247 | −2.047*** | −2.525*** | 2.576 | 0.459 |
| F-NB | −1.189 | −1.396** | −1.749*** | −2.596*** | −0.912 | −0.416 |
| Materials | 0.220 | −1.197** | −0.527 | −1.571** | 0.145 | 0.061 |
| INDCG | 0.150 | −2.190*** | −2.418*** | −2.599*** | −1.146 | −0.498 |
| INDTran | 0.339 | −2.062*** | −2.415*** | −1.737*** | −0.950 | −0.143 |
| Utilities | 0.648 | −1.413** | −1.544*** | −1.051 | 0.763 | 0.086 |
| Others | −1.161 | −2.344*** | −2.445*** | −1.613 | −2.754 | −0.800 |
| HK | 1.537*** | −1.236*** | −0.701*** | −0.825*** | −1.499*** | 0.290* |
| NY | 0.593 | −0.615*** | −0.122 | 0.048 | −1.692*** | 0.214 |
| London | −0.053 | 0.360*** | 0.027 | −0.716 | 2.347*** | 0.195 |
| 2006CPC | −0.410 | −0.411*** | −1.792*** | −0.654* | −1.999*** | −1.448*** |
| 2006CSC | −0.938** | 0.221*** | 0.055 | 0.264 | 0.206*** | 0.647*** |
| 2006Non-GovC | −3.770*** | −0.286*** | −1.297*** | −0.708 | −1.520*** | −0.667** |
| 2006SHSE | −1.143** | −0.190*** | −0.173 | −0.366 | −1.441*** | −0.437* |
| 2006BIG4 | 0.480 | −0.423*** | −0.066 | −2.539*** | −1.103*** | −0.726*** |
| 2006INT | 1.508*** | −0.631*** | −0.416*** | 0.864*** | −0.092*** | 0.905*** |
| 2006ConD | 1.043 | 0.269*** | 1.481*** | 2.016* | 0.787*** | 0.469 |
| 2006ConS | 0.176 | 0.043*** | 1.427*** | 1.791 | 1.004*** | 1.066* |
| 2006F-Banking | 0.305 | 0.041*** | 1.894*** | 2.935*** | 0.661*** | −0.677 |
| 2006F-NB | 1.772* | 0.328*** | 0.858*** | 2.957*** | 1.261*** | 0.294 |
| 2006Materials | 0.014 | 0.256*** | 0.521** | 1.736* | −0.970*** | −0.313 |
| 2006INDCG | 0.892 | 1.512*** | 1.864*** | 2.193 | 2.680*** | −0.211 |
| 2006INDTran | −1.312 | 0.705*** | 1.618*** | 1.819* | −0.757*** | 0.236 |
| 2006Utilities | −0.095 | 0.298*** | 1.247*** | 1.174 | −1.774*** | −0.138 |
| 2006Others | 2.307* | 0.359*** | 1.144*** | 1.535 | 0.710*** | 1.204 |
| 2006HK | −2.290*** | −0.235*** | 0.497*** | −0.107 | −1.800*** | −0.852*** |
| 2006NY | 1.636* | 0.590*** | 0.141 | 0.169 | 1.402*** | −0.139 |
| 2006London | 0.782 | 1.011*** | −0.206 | 1.967 | 2.236*** | 0.366 |
| 2010CPC | −0.546*** | 0.188*** | 1.214*** | 0.221 | −0.131*** | −0.035 |
| 2010CSC | −0.555*** | −0.239*** | −0.289** | 0.064 | −0.352*** | 0.518*** |
| 2010Non-GovC | −1.602*** | 0.039*** | 0.994*** | 0.285 | 1.002*** | 0.463*** |
| 2010 SHSE | 0.506*** | −0.104*** | 0.440*** | −0.034 | 0.209*** | 0.096 |
| 2010BIG4 | 0.220* | −0.092*** | 0.302*** | −0.221** | −0.780*** | −0.297*** |
| 2010INT | 0.420*** | 0.258*** | 0.052 | 0.721*** | 0.971*** | 0.481*** |
| 2010ConD | −0.246 | 0.350*** | 1.096*** | 0.719* | −0.361*** | 0.312 |
| 2010ConS | −1.240*** | 0.044*** | −0.126 | 0.535 | −0.516*** | 0.494** |
| 2010F-Banking | 0.630** | 0.651*** | 0.612** | 0.446 | 0.575*** | 0.018 |
| 2010F-NB | −0.098 | 0.322*** | 0.361 | 0.691* | 0.726*** | −0.061 |
| 2010Materials | −1.371*** | 0.128*** | −0.410 | 0.143 | −1.418*** | −0.376** |
| 2010INDCG | −1.303*** | 0.505*** | 0.032 | −0.368 | −0.167*** | 0.175 |
| 2010INDTran | −1.158*** | 0.629*** | 0.918*** | 1.102*** | −0.072*** | 0.293 |
| 2010Utilities | −1.234*** | 0.594*** | 1.418*** | 0.611* | −0.416*** | 0.156 |
| 2010Others | −0.899** | 0.367*** | 0.543 | −0.295 | −0.104*** | −0.087 |
| 2010HK | −0.147 | −0.459*** | 0.378** | 0.370 | 0.168*** | −0.100 |
| 2010NY | −0.381 | 0.671*** | −0.026 | −0.641* | −0.203*** | −0.139 |
| 2010London | 0.885** | 0.973*** | −0.668* | 1.640*** | 1.917*** | 0.688*** |
| Adjusted R2 | 0.644 | 0.411 | 0.316 | 0.436 | 0.605 | 0.548 |
| Explanatory variables | Estimated coefficients | |||||
|---|---|---|---|---|---|---|
| C1 | C2 | C3 | C4 | C5 | C6 | |
| (Intercept) | 5.887*** | 0.941** | 8.571*** | −6.605*** | −16.271*** | −0.447 |
| T2006 | −2.969*** | −0.173*** | 0.070 | −1.628** | −0.203*** | 0.128 |
| T2010 | 1.998*** | −0.300*** | −1.545*** | −1.303*** | 0.600*** | −0.301 |
| CPC | 1.408*** | 0.379*** | 0.783*** | 2.251*** | 3.250*** | 0.525 |
| CSC | 0.225 | −0.332*** | 0.761*** | −0.046 | −1.835*** | −0.077 |
| Non-GovC | 2.174*** | −0.653*** | 0.865*** | 0.580 | −6.433*** | 0.388 |
| SHSE | 1.135*** | −0.223 | −0.102 | 0.488* | 1.537** | 0.292* |
| BIG4 | −1.222*** | −0.335*** | −0.128 | 1.195*** | −0.511*** | 0.386*** |
| INT | 0.691*** | 0.337*** | 0.234*** | 0.346*** | 0.485*** | 0.044 |
| Log (Inc) | −0.236 | 0.168*** | −0.704 | 0.718*** | 1.959*** | 0.093** |
| ConD | −1.905** | −1.999*** | −2.078*** | −2.597*** | −2.111 | −0.578 |
| ConS | −0.628 | −1.817*** | −1.580*** | −2.048*** | −3.320* | −0.534 |
| F-Banking | 0.890 | −0.247 | −2.047*** | −2.525*** | 2.576 | 0.459 |
| F-NB | −1.189 | −1.396** | −1.749*** | −2.596*** | −0.912 | −0.416 |
| Materials | 0.220 | −1.197** | −0.527 | −1.571** | 0.145 | 0.061 |
| INDCG | 0.150 | −2.190*** | −2.418*** | −2.599*** | −1.146 | −0.498 |
| INDTran | 0.339 | −2.062*** | −2.415*** | −1.737*** | −0.950 | −0.143 |
| Utilities | 0.648 | −1.413** | −1.544*** | −1.051 | 0.763 | 0.086 |
| Others | −1.161 | −2.344*** | −2.445*** | −1.613 | −2.754 | −0.800 |
| HK | 1.537*** | −1.236*** | −0.701*** | −0.825*** | −1.499*** | 0.290* |
| NY | 0.593 | −0.615*** | −0.122 | 0.048 | −1.692*** | 0.214 |
| London | −0.053 | 0.360*** | 0.027 | −0.716 | 2.347*** | 0.195 |
| 2006CPC | −0.410 | −0.411*** | −1.792*** | −0.654* | −1.999*** | −1.448*** |
| 2006CSC | −0.938** | 0.221*** | 0.055 | 0.264 | 0.206*** | 0.647*** |
| 2006Non-GovC | −3.770*** | −0.286*** | −1.297*** | −0.708 | −1.520*** | −0.667** |
| 2006SHSE | −1.143** | −0.190*** | −0.173 | −0.366 | −1.441*** | −0.437* |
| 2006BIG4 | 0.480 | −0.423*** | −0.066 | −2.539*** | −1.103*** | −0.726*** |
| 2006INT | 1.508*** | −0.631*** | −0.416*** | 0.864*** | −0.092*** | 0.905*** |
| 2006ConD | 1.043 | 0.269*** | 1.481*** | 2.016* | 0.787*** | 0.469 |
| 2006ConS | 0.176 | 0.043*** | 1.427*** | 1.791 | 1.004*** | 1.066* |
| 2006F-Banking | 0.305 | 0.041*** | 1.894*** | 2.935*** | 0.661*** | −0.677 |
| 2006F-NB | 1.772* | 0.328*** | 0.858*** | 2.957*** | 1.261*** | 0.294 |
| 2006Materials | 0.014 | 0.256*** | 0.521** | 1.736* | −0.970*** | −0.313 |
| 2006INDCG | 0.892 | 1.512*** | 1.864*** | 2.193 | 2.680*** | −0.211 |
| 2006INDTran | −1.312 | 0.705*** | 1.618*** | 1.819* | −0.757*** | 0.236 |
| 2006Utilities | −0.095 | 0.298*** | 1.247*** | 1.174 | −1.774*** | −0.138 |
| 2006Others | 2.307* | 0.359*** | 1.144*** | 1.535 | 0.710*** | 1.204 |
| 2006HK | −2.290*** | −0.235*** | 0.497*** | −0.107 | −1.800*** | −0.852*** |
| 2006NY | 1.636* | 0.590*** | 0.141 | 0.169 | 1.402*** | −0.139 |
| 2006London | 0.782 | 1.011*** | −0.206 | 1.967 | 2.236*** | 0.366 |
| 2010CPC | −0.546*** | 0.188*** | 1.214*** | 0.221 | −0.131*** | −0.035 |
| 2010CSC | −0.555*** | −0.239*** | −0.289** | 0.064 | −0.352*** | 0.518*** |
| 2010Non-GovC | −1.602*** | 0.039*** | 0.994*** | 0.285 | 1.002*** | 0.463*** |
| 2010 SHSE | 0.506*** | −0.104*** | 0.440*** | −0.034 | 0.209*** | 0.096 |
| 2010BIG4 | 0.220* | −0.092*** | 0.302*** | −0.221** | −0.780*** | −0.297*** |
| 2010INT | 0.420*** | 0.258*** | 0.052 | 0.721*** | 0.971*** | 0.481*** |
| 2010ConD | −0.246 | 0.350*** | 1.096*** | 0.719* | −0.361*** | 0.312 |
| 2010ConS | −1.240*** | 0.044*** | −0.126 | 0.535 | −0.516*** | 0.494** |
| 2010F-Banking | 0.630** | 0.651*** | 0.612** | 0.446 | 0.575*** | 0.018 |
| 2010F-NB | −0.098 | 0.322*** | 0.361 | 0.691* | 0.726*** | −0.061 |
| 2010Materials | −1.371*** | 0.128*** | −0.410 | 0.143 | −1.418*** | −0.376** |
| 2010INDCG | −1.303*** | 0.505*** | 0.032 | −0.368 | −0.167*** | 0.175 |
| 2010INDTran | −1.158*** | 0.629*** | 0.918*** | 1.102*** | −0.072*** | 0.293 |
| 2010Utilities | −1.234*** | 0.594*** | 1.418*** | 0.611* | −0.416*** | 0.156 |
| 2010Others | −0.899** | 0.367*** | 0.543 | −0.295 | −0.104*** | −0.087 |
| 2010HK | −0.147 | −0.459*** | 0.378** | 0.370 | 0.168*** | −0.100 |
| 2010NY | −0.381 | 0.671*** | −0.026 | −0.641* | −0.203*** | −0.139 |
| 2010London | 0.885** | 0.973*** | −0.668* | 1.640*** | 1.917*** | 0.688*** |
| Adjusted | 0.644 | 0.411 | 0.316 | 0.436 | 0.605 | 0.548 |
Note(s): *Significance level p ≤ 0.10, **Significance level p ≤ 0.05, ***Significance level p ≤ 0.01
Key: C1= Policy; C2 = Governance and Strategy; C3= Financial implications and other risks and opportunities; C4=Performance and targets; C5 = Mitigation and adaptation; C6=Credibility
Source(s): Authors’ own work
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