HKU POP: PSI reboundsBack


Press Release on April 30, 2014

| Background | Latest Figures |Commentary |
| Next PSI Release (Tentative) |Reference Materials on Survey on PSI |
| Detailed Findings (Public Sentiment Index Feature Page) |


Background

The Public Sentiment Index (PSI) compiled by the Public Opinion Programme (POP) at the University of Hong Kong aims at quantifying Hong Kong people’s sentiments, in order to explain and predict the likelihood of collective behaviour. PSI comprises 2 components: one being Government Appraisal (GA) Score and the other being Society Appraisal (SA) Score. GA refers to peoples’ appraisal of society’s governance while SA refers to peoples’ appraisal of the social environment. Both GA and SA scores are compiled from a respective of 4 and 6 opinion survey figures. All PSI, GA and SA scores range between 0 to 200, with 100 meaning normal, the grading reference of the scores are shown below. For methodological detailed please refer to the HKU POP Site at http://hkupop.pori.hk.


POP started to pilot study the “Public Sentiment Index” in year 2010 in collaboration with NowTV. The first survey was conducted in June 2010, followed by a series of monthly tracking surveys in 2011. There were altogether 13 surveys, covered by 11 releases from March 2011 to January 2012. All results have been uploaded to the POP Site.


At the end of June 2012, before the 15th anniversary of the handover of Hong Kong, POP officially released a “PSI analysis” with figures dating back to 1992, spanning over 20 years. Moreover, the frequency of the study was set at twice a month. In October 2012, echoing the start of a new Legislative Council, POP decided to set the cut-off date of all PSI analyses at the Sunday proceeding every 15th and last day of month, whereas the release date was set at the first Thursday following the cut-off date, except under special circumstances.


Cut-off date of the PSI figures released by POP today is April 27, 2014, while that of the next round of release will be May 11, 2014. The tentative release date for the next release will be May 15, 2014 (Thursday).


Latest Figures

From 2014, POP enhanced the previous simple weighting method based on age and gender distribution to “rim weighting” based on age, gender and education (highest level attended) distribution. The latest figures released today have been rim-weighted according to provisional figures obtained from the Census and Statistics Department regarding the gender-age distribution of the Hong Kong population in 2013 year-end and the educational attainment (highest level attended) distribution collected in the 2011 Census. The PSI released by POP today shows that as of April 27, 2014, the latest Public Sentiment Index (PSI) is 77.6, up 4.2 from early-April. As for the Government Appraisal (GA) and Society Appraisal (SA), the scores are 84.5 and 83.7, down 1.4 and up 7.6 respectively. The monthly average charts of PSI, GA and SA are shown below:

Latest figure

Public Sentiment Index
(PSI):
77.6 (+4.2)

Government Appraisal
(GA): 84.5 (-1.4)

Society Appraisal
(SA): 83.7 (+7.6)

Monthly average

Public Sentiment Index
(PSI):
75.5 (-0.8)

Government Appraisal
(GA): 85.2 (-0.1)

Society Appraisal
(SA): 79.9 (-1.0)


As for the meaning of the score values, please refer to the following:

Score value
Percentile

Score value

Percentile

140-200

Highest 1%

0-60

Lowest 1%

125

Highest 5%

75

Lowest 5%

120

Highest 10%

80

Lowest 10%

110

Highest 25%

90

Lowest 25%

100 being normal level, meaning half above half below


The latest PSI of 77.6 can be considered as among the worst 7% across the past 20 years, while the GA and SA scores of 84.5 and 83.7 can be considered as among the worst 15% and 14% respectively.


Recent values of PSI, GA, SA and 10 fundamental figures are tabulated as follows:

Release date

13/2/14

28/2/14

13/3/14

3/4/14

17/4/14

30/4/14

Latest change

Cut-off date

9/2/14

23/2/14

9/3/14

30/3/14

13/4/14

27/4/14

--

Public Sentiment Index (PSI)

78.5

73.6

71.0

81.5

73.4

77.6

+4.2

Government Appraisal (GA)

85.5

81.3

83.4

87.3

85.9

84.5

-1.4

Rating of CE

47.9

46.4

47.5

46.6

47.6

47.8

+0.2

Net approval rate of CE

-32%

-33%

-31%

-30%

-28%

-26%

+2%

Mean value of people’s satisfaction with SARG

2.8

2.6

2.7

2.8

2.7

2.7

--

Mean value of people’s trust in SARG

3.0

2.9

2.9

3.1

3.0

2.9

-0.1

Society Appraisal (SA)

84.0

81.1

75.2

86.8

76.1

83.7

+7.6

People’s satisfaction with political condition

2.3

2.1

2.1

2.3

2.2

2.2

--

Weighting index of political condition

0.31[1]

0.31[1]

0.31[1]

0.31[1]

0.31[1]

0.31[1]

--

People’s satisfaction with economic condition

2.8

2.8

2.7

2.9

2.7

2.8

+0.1

Weighting index of economic condition

0.35[1]

0.35[1]

0.35[1]

0.35[1]

0.35[1]

0.35[1]

--

People’s satisfaction with livelihood condition

2.6

2.6

2.5

2.7

2.5

2.7

+0.2

Weighting index of livelihood condition

0.35[1]

0.35[1]

0.35[1]

0.35[1]

0.35[1]

0.35[1]

--

[1] POP will adopt the latest published weighting index figures when there are no respective updates.


Recent average PSI, GA and SA figures per month are tabulated as follows:

Per month figure

2/14

3/14

4/14

Latest change

Public Sentiment Index (PSI)

76.0

76.3

75.5

-0.8

Government Appraisal (GA)

83.4

85.4

85.2

-0.1

Society Appraisal (SA)

82.6

81.0

79.9

-1.0




Commentary

Frank Wai-Kin Lee, Research Manager of Public Opinion Programme, observed, “Hong Kong’s Public Sentiment Index has rebounded 4.2 points to 77.6 in late April, mainly due to the rise in Society Appraisal score, induced mainly by improvements in the livelihood and economic satisfaction indicators. However, the latest PSI is still among the worst 7% across the past 20 years. The Government Appraisal (GA) score now stands at 84.5, while the Society Appraisal (SA) score has significantly gone up 7.6 to 83.7. Their current values can be considered as among the worst 15% and 14% respectively across the past 20 years. Looking into the indictors of GA and SA, other than people’s trust in SAR government which has dropped, all indictors have either increased or remained stable. The average PSI for April has dropped 0.8 point to 75.5. For the reasons affecting the ups and downs of these figures, we leave it to our readers to form their own judgment using detailed records displayed in the ‘Opinion Daily’ of our POP Site.”



Next PSI Release (Tentative)
  • May 15, 2014 (Thursday) 1pm to 2pm


Reference Materials on Survey on PSI

| Background | Latest Figures |Commentary |
| Next PSI Release (Tentative) |Reference Materials on Survey on PSI |
| Detailed Findings (Public Sentiment Index Feature Page) |