Opinion polling on the Tsai Ing-wen presidency
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This article is lists of opinion pollings on her presidency which gather and analyze public opinion on her administration's performance and policies.
The Presidency of Tsai Ing-wen began with a high approval rating due to expectations, but this quickly declined due to delays and forced reforms. However, it rose sharply just before the 2020 presidential election in response to the situation in Hong Kong, and reached a peak due to the successful measures taken to prevent the COVID-19 pandemic after she was re-elected. After that, approval ratings remained generally high until the end of her term, and in 2024, she succeeded in getting her party's successor elected in 2024 presidential election, and completed her term with an approval rating of over 50%, becoming the first person in Taiwan's history to achieve two remarkable feats[1].
Her approval ratings varied greatly between the first and second halves of her eight-year term, but overall, her approval rating exceeded her disapproval rating for more than half of that period, and her average approval rating throughout her term was consistently higher than her disapproval rating.
In a poll using a different question, conducted at the end of her eight-year term, more than 60% of respondents gave her administration a passing grade on a 100-point scale. When evaluating individual policy area, all major policies received support from over 40% of respondents, with some approaching nearly 90%.

2016
| Fieldwork date | Sample size | Polling firm | Lead | |||
|---|---|---|---|---|---|---|
| Approve | Disapprove | Und. / no answer | ||||
| 10–12 May | 1,033 | TVBS[2] | 40 | 14 | 46 | 6 |
| 23–24 May | 1,089 | TPOF[3] | 69.9 | 8.8 | 21.3 | 61.1 |
| 26–27 May | 1,007 | TPOC | 50.2 | 16.3 | 33.5 | 33.9 |
| 30–31 May | 1,157 | Taiwan Thinktank[4] | 52.4 | 12.5 | 35.1 | 39.9 |
| 12–13 Jun | 1,005 | TPOC | 50.6 | 22.8 | 26.6 | 27.8 |
| 15–16 Jun | 929 | TVBS[5] | 47 | 18 | 35 | 29 |
| 16–17 Jun | 1,073 | Taiwan Thinktank[6] | 49.3 | 22.6 | 29.1 | 26.7 |
| 19–21 Jun | 1,077 | TPOF[7] | 67.0 | 15.6 | 17.4 | 51.4 |
| 23–28 Jun | 1,741 | Teds[8] | 55.7 | 25.4 | 18.9 | 30.3 |
| 27–28 Jun | 1,002 | TPOC | 54.6 | 23.5 | 21.9 | 31.1 |
| 4–6 Jul | 962 | TVBS[9] | 44 | 24 | 32 | 20 |
| 11–12 Jul | 1,008 | TPOC | 53.2 | 23.4 | 23.4 | 29.8 |
| 18–19 Jul | 1,084 | TPOF[10] | 55.9 | 21.1 | 23.0 | 34.8 |
| 26–27 Jul | 1,006 | TPOC | 50.2 | 32.3 | 17.5 | 17.9 |
| 26–27 Jul | 1,078 | Taiwan Thinktank[11] | 49.1 | 36.0 | 14.9 | 13.1 |
| 11–12 Aug | 1,003 | TPOC | 45.5 | 39.8 | 14.7 | 5.7 |
| 18–19 Aug | 1,071 | Nextgen Foundation[12] | 53.0 | 41.2 | 5.8 | 11.8 |
| 19–21 Aug | 1,093 | Apple Daily[13] | 43.59 | 50.49 | 5.92 | 6.9 |
| 21–22 Aug | 1,069 | Taiwan Thinktank[14] | 48.5 | 38.4 | 13.1 | 10.1 |
| 22–23 Aug | 807 | China Times[15] | 41.4 | 40.4 | 18.2 | 1.0 |
| 22–24 Aug | 1,011 | TVBS[16] | 39 | 33 | 27 | 6 |
| 22–24 Aug | 1,076 | TPOF[17] | 52.3 | 33.2 | 14.5 | 19.1 |
| 24–26 Aug | 1,013 | UDN | 42.0 | 36.0 | 23.0 | 6.0 |
| 28–29 Aug | 1,004 | TPOC | 42.8 | 45.0 | 12.2 | 2.2 |
| 25 Aug–1 Sep | 1,077 | KMT[18] | 48.4 | 38.7 | 12.9 | 9.7 |
| 11–12 Sep | 1,017 | TPOC | 40.8 | 41.8 | 17.4 | 1.0 |
| 22–30 Sep | 1,282 | Teds[19] | 37.7 | 42.9 | 19.4 | 5.2 |
| 19–20 Sep | 1,081 | TPOF[20] | 44.7 | 33.7 | 11.6 | 11.0 |
| 26–29 Sep | 1,009 | TPOC | 38.4 | 48.3 | 13.3 | 9.9 |
| 11–12 Oct | 1,005 | TPOC | 37.6 | 46.4 | 16.0 | 8.8 |
| 17–18 Oct | 1,083 | TPOF[21] | 44.0 | 41.2 | 14.8 | 2.8 |
| 25–26 Oct | 1,007 | TPOC | 34.9 | 48.4 | 16.7 | 13.5 |
| 4–6 Nov | 1,069 | Taiwan Thinktank[22] | 40.6 | 42.8 | 16.6 | 2.2 |
| 18–20 Nov | 1,071 | TVBS[23] | 26 | 46 | 28 | 20 |
| 21–22 Nov | 1,098 | TPOF[24] | 41.4 | 42.6 | 16.0 | 1.2 |
| 20–21 Dec | 1,097 | TPOF[25] | 38.0 | 43.7 | 18.3 | 5.7 |
| 22–28 Dec | 1,300 | Teds[26] | 34.1 | 50.7 | 15.2 | 16.6 |
2017
| Fieldwork date | Sample size | Polling firm | Lead | |||
|---|---|---|---|---|---|---|
| Approve | Disapprove | Und. no ans. | ||||
| 17–18 Jan | 1,078 | TPOF[27] | 54.4 | 33.8 | 11.8 | 20.6 |
| 13–14 Feb | 1,088 | TPOF[28] | 41.3 | 41.4 | 17.3 | 0.1 |
| 15–16 Feb | 1,072 | Formosa[29] | 43.0 | 41.0 | 16.0 | 2.0 |
| 13–14 Mar | 1,185 | TPOF[30] | 42.5 | 37.6 | 19.9 | 4.9 |
| 23–24 Mar | 1,076 | Formosa[29] | 29.5 | 58.0 | 12.5 | 28.5 |
| 23–28 Mar | 1,218 | Teds[31] | 33.3 | 52.3 | 14.4 | 19.0 |
| 17–18 Apr | 1,082 | TPOF[32] | 46.0 | 38.6 | 15.4 | 7.4 |
| 26–28 Apr | 1,075 | Formosa[33] | 31.5 | 57.1 | 11.4 | 25.6 |
| 3–5 May | 1,016 | China Times[34] | 28.0 | 54.3 | 17.7 | 26.3 |
| 4–6 May | 1,077 | NPF | 33.4 | 58.7 | 7.9 | 25.3 |
| 5–7 May | 1,179 | Apple Daily[35] | 40.71 | 55.30 | 3.99 | 14.59 |
| 8–9 May | 1,074 | TPOC | 33.2 | 53.3 | 13.5 | 20.1 |
| 9–10 May | 1,074 | CSPA | 40.8 | 54.8 | 4.4 | 14.0 |
| 5–12 May | 992 | TVBS[36] | 28 | 56 | 16 | 28 |
| 12–15 May | 1,084 | UDN | 30 | 50 | 20 | 20 |
| 13–15 May | 1,271 | Nextgen Foundation | 41.3 | 52.9 | 5.8 | 11.6 |
| 15–16 May | 1,075 | TPOF[37] | 38.1 | 56.1 | 5.8 | 18.0 |
| 15–17 May | 833 | TDW[38] | 18.4 | 76.4 | 5.2 | 58 |
| 24–25 May | 1,073 | Formosa[39] | 25.5 | 66.5 | 8.0 | 41.0 |
| 9–14 Jun | 1,230 | Teds[40] | 26.5 | 59.9 | 13.6 | 33.4 |
| 12–20 Jun | 1,069 | TVBS[41] | 21 | 63 | 16 | 42 |
| 19–20 Jun | 1,080 | TPOF[42] | 33.1 | 49.6 | 17.3 | 16.5 |
| 25–27 Jun | 1,071 | Formosa[43] | 25.0 | 66.0 | 9.0 | 41.0 |
| 4–10 Jul | 896 | TVBS[44] | 29 | 53 | 18 | 24 |
| 23–24 Jul | 1,074 | Formosa[45] | 28.9 | 57.3 | 13.8 | 28.4 |
| 7–8 Aug | 1,074 | TPOF[46] | 29.8 | 50.0 | 20.2 | 20.2 |
| 16–22 Aug | 800 | TVBS[47] | 24 | 58 | 18 | 34 |
| 24–25 Aug | 1,075 | Formosa[48] | 27.2 | 60.2 | 12.6 | 33.0 |
| 11–12 Sep | 1,074 | TPOF[49] | 46.4 | 36.4 | 17.2 | 10.0 |
| 13–18 Sep | 866 | TVBS[50] | 31 | 46 | 23 | 15 |
| 21–26 Sep | 1,231 | Teds[51] | 32.7 | 51.8 | 15.5 | 19.1 |
| 26–28 Sep | 1,071 | Formosa[52] | 35.4 | 51.9 | 12.7 | 16.5 |
| 16–17 Oct | 1,068 | TPOF[53] | 43.6 | 37.3 | 19.1 | 6.3 |
| 25–26 Oct | 1,070 | Formosa[54] | 36.3 | 54.3 | 9.4 | 18.0 |
| 13–15 Nov | 1,074 | TPOF[55] | 38.6 | 39.8 | 21.6 | 1.2 |
| 17–18 Nov | 808 | TVBS[56] | 28 | 49 | 23 | 21 |
| 23–24 Nov | 1,072 | Formosa[57] | 28.1 | 57.3 | 14.6 | 29.2 |
| 14–19 Dec | 1,268 | Teds[58] | 27.6 | 55.5 | 16.9 | 27.9 |
| 20–22 Dec | 1,083 | Formosa[59] | 27.1 | 60.2 | 12.7 | 33.1 |
| 25–26 Dec | 1,085 | TPOF[60] | 35.9 | 46.6 | 17.5 | 10.7 |
2018
| Fieldwork date | Sample size | Polling firm | Lead | |||
|---|---|---|---|---|---|---|
| Approve | Disapprove | Und. no ans. | ||||
| 21–23 Jan | 1,074 | TPOF[61] | 31.7 | 46.7 | 21.6 | 15.0 |
| 24–27 Feb | 1,010 | TVBS[62] | 30 | 51 | 19 | 21 |
| 24–28 Jan | 1,075 | Formosa[63] | 25.3 | 64.4 | 10.3 | 39.1 |
| 25–26 Feb | 1,071 | Formosa[64] | 31.9 | 59.0 | 9.1 | 27.1 |
| 11–13 Mar | 1,072 | TPOF[65] | 33.5 | 47.1 | 19.4 | 13.6 |
| 21–26 Mar | 1,241 | Teds[66] | 26.4 | 57.8 | 15.8 | 31.4 |
| 26–27 Mar | 1,074 | Formosa[67] | 27.7 | 60.6 | 11.7 | 32.9 |
| 15–17 Apr | 1,072 | TPOF[68] | 32.0 | 49.0 | 19.0 | 17.0 |
| 25–27 Apr | 1,071 | Formosa[69] | 29.1 | 61.6 | 9.3 | 32.5 |
| 8–11 May | 1,389 | Apple Daily[70] | 34.13 | 62.48 | 3.39 | 28.35 |
| 8–11 May | 1,072 | NPF | 20.3 | 69.9 | 9.8 | 49.6 |
| 4–15 May | 1,073 | TVBS[71] | 26 | 60 | 14 | 34 |
| 14–15 May | 1,071 | TPOF[72] | 39.2 | 47.6 | 13.2 | 8.4 |
| 14–15 May | 1,020 | DPP[73] | 48.4 | 41.5 | 10.1 | 6.9 |
| 16–17 May | 1,114 | Nextgen Foundation[74] | 44.4 | 51.5 | 4.1 | 7.1 |
| 23–25 May | 1,072 | Formosa[75] | 23.5 | 62.6 | 13.9 | 39.1 |
| 7–12 Jun | 1,214 | Teds[76] | 23.0 | 64.6 | 12.4 | 41.6 |
| 11–12 Jun | 1,073 | TPOF[77] | 32.7 | 52.0 | 15.3 | 19.3 |
| 24–26 Jun | 1,073 | Formosa[78] | 25.8 | 62.3 | 11.9 | 36.5 |
| 9–11 Jul | 1,070 | TPOF[79] | 33.4 | 49.0 | 17.6 | 15.6 |
| 24–26 Jul | 1,070 | Formosa[80] | 26.1 | 61.7 | 12.2 | 35.6 |
| 13–14 Aug | 1,074 | TPOF[81] | 33.3 | 49.9 | 16.8 | 16.6 |
| 22–24 Aug | 1,069 | Formosa[82] | 26.1 | 62.9 | 11.0 | 36.8 |
| 9–12 Sep | 1,075 | TPOF[83] | 31.2 | 54.5 | 14.3 | 23.3 |
| 19–21 Sep | 1,073 | Formosa[84] | 27.0 | 63.3 | 9.7 | 36.3 |
| 25–30 Sep | 1,200 | Teds[85] | 23.6 | 61.9 | 14.5 | 38.3 |
| 24–26 Oct | 1,069 | Formosa[86] | 25.5 | 67.3 | 7.2 | 41.8 |
| 7–8 Nov | 1,084 | TPOF[87] | 28.5 | 54.2 | 17.3 | 25.7 |
| 25–27 Nov | 1,069 | Formosa[88] | 20.9 | 67.9 | 11.2 | 47.0 |
| 26–29 Nov | 1,016 | TVBS[89] | 15 | 64 | 21 | 49 |
| 17–18 Dec | 1,082 | TPOF[90] | 24.3 | 60.3 | 15.4 | 36.0 |
| 19–21 Dec | 1,074 | Formosa[91] | 21.5 | 67.3 | 11.2 | 45.8 |
| 18–23 Dec | 1,219 | Teds[92] | 21.6 | 64.9 | 13.5 | 43.3 |
2019
| Fieldwork date | Sample size | Polling firm | Lead | |||
|---|---|---|---|---|---|---|
| Approve | Disapprove | Und. no ans. | ||||
| 7–11 Jan | 829 | TVBS[93] | 23 | 53 | 24 | 30 |
| 14–15 Jan | 1,074 | TPOF[94] | 34.5 | 47.5 | 18.0 | 13.0 |
| 22–24 Jan | 1,075 | Formosa[95] | 27.3 | 63.6 | 9.1 | 36.3 |
| 21–22 Feb | 1,089 | TPOF[96] | 33.4 | 52.2 | 14.4 | 18.8 |
| 20–22 Feb | 1,076 | Formosa[97] | 26.3 | 64.5 | 9.2 | 38.2 |
| 18–19 Mar | 1,073 | TPOF[98] | 32.3 | 54.1 | 13.6 | 21.8 |
| 24–26 Mar | 1,072 | Formosa[99] | 30.4 | 61.7 | 7.9 | 31.3 |
| 26–31 Mar | 1,231 | Teds[100] | 30.4 | 55.4 | 14.2 | 25.0 |
| 15–16 Apr | 1,072 | TPOF[101] | 34.6 | 53.1 | 12.3 | 18.5 |
| 23–25 Apr | 1,068 | Formosa[102] | 31.1 | 56.3 | 12.6 | 25.2 |
| 6–8 May | 1,188 | TPOC | 40.2 | 51.4 | 8.4 | 11.2 |
| 13–14 May | 1,085 | TPOF[103] | 43.1 | 46.8 | 10.1 | 3.7 |
| 9–16 May | 912 | TVBS[104] | 36 | 54 | 10 | 18 |
| 16–17 May | 1,106 | CSPA | 41 | 53 | 6 | 12 |
| 17–18 May | 1,106 | Brain Trust[105] | 34.5 | 53.9 | 11.6 | 19.4 |
| 26–27 May | 1,086 | Formosa[106] | 32.6 | 57.5 | 9.9 | 24.9 |
| 11–16 Jun | 1,365 | Teds[107] | 44.6 | 44.5 | 10.9 | 0.1 |
| 17–18 Jun | 1,099 | Green Party | 49.3 | 45.6 | 5.1 | 3.7 |
| 17–18 Jun | 1,092 | TPOF[108] | 47.7 | 43.6 | 8.7 | 4.1 |
| 23–25 Jun | 1,071 | Formosa[109] | 38.0 | 53.0 | 9.0 | 15.0 |
| 1–2 Jul | 1,433 | Green Party | 51.2 | 45.0 | 3.8 | 6.2 |
| 15–16 Jul | 1,089 | TPOF[110] | 42.8 | 47.9 | 9.2 | 5.1 |
| 15–16 Jul | 1,077 | CSPA | 41.5 | 54.5 | 4.0 | 13.0 |
| 24–25 Jul | 1,078 | Formosa[111] | 38.7 | 53.2 | 8.1 | 14.5 |
| 1–3 Aug | 1,068 | TNCF | 43.7 | 46.6 | 9.7 | 2.9 |
| 19–20 Aug | 1,085 | TPOF[112] | 45.1 | 45.2 | 9.8 | 0.1 |
| 26–27 Aug | 1,089 | Formosa[113] | 44.7 | 49.8 | 5.5 | 5.1 |
| 28–30 Aug | 1,294 | TVBS[114] | 40 | 50 | 10 | 10 |
| 9–11 Sep | 1,294 | TVBS[115] | 37 | 51 | 12 | 14 |
| 18–19 Sep | 1,080 | TPOF[116] | 48.0 | 43.9 | 8.1 | 4.1 |
| 25–26 Sep | 1,071 | Formosa[117] | 47.5 | 49.1 | 3.4 | 1.6 |
| 24–28 Sep | 1,240 | Teds[118] | 44.2 | 42.9 | 12.9 | 1.3 |
| 21–22 Oct | 1,089 | TPOF[119] | 48.3 | 42.8 | 8.9 | 5.5 |
| 24–25 Oct | 1,069 | Formosa[120] | 44.9 | 48.8 | 6.3 | 3.9 |
| 18–19 Nov | 1,078 | TPOF[121] | 55.5 | 36.1 | 8.4 | 19.4 |
| 23–24 Nov | 1,069 | CSPA | 52.4 | 40.5 | 7.1 | 11.9 |
| 25–26 Nov | 1,071 | Formosa[122] | 52.9 | 41.0 | 6.1 | 11.9 |
| 27–28 Nov | 1,079 | TNCF | 55.0 | 32.9 | 12.1 | 22.1 |
| 5–7 Dec | 1,068 | Brain Trust[123] | 51.8 | 34.9 | 13.3 | 16.9 |
| 12–14 Dec | 1,039 | TVBS[124] | 41 | 46 | 13 | 5 |
| 12–14 Dec | 1,110 | UDN | 48 | 38 | 14 | 10 |
| 11–16 Dec | 1,260 | Teds[125] | 53.5 | 31.2 | 15.3 | 22.3 |
| 23–24 Dec | 1,075 | TPOF[126] | 49.3 | 38.3 | 12.4 | 11.0 |
| 25–26 Dec | 1,072 | Formosa[127] | 51.4 | 43.9 | 4.7 | 7.5 |
2020
| Fieldwork date | Sample size | Polling firm | Lead | |||
|---|---|---|---|---|---|---|
| Approve | Disapprove | Und. no ans. | ||||
| 12–13 Jan | 1,080 | TNCF | 65.7 | 27.6 | 6.7 | 38.1 |
| 14–15 Jan | 1,078 | TPOF[128] | 56.7 | 27.1 | 16.2 | 29.6 |
| 10–12 Feb | 1,070 | Baodao News[129] | 71.9 | 18.2 | 9.9 | 53.7 |
| 10–12 Feb | 1,353 | TVBS[130] | 54 | 29 | 17 | 25 |
| 17–18 Feb | 1,079 | TPOF[131] | 68.5 | 16.5 | 15.0 | 52 |
| 20–21 Feb | 1,072 | Formosa[132] | 63.5 | 32.0 | 4.5 | 31.5 |
| 20–25 Mar | 1,056 | TVBS[133] | 60 | 22 | 18 | 38 |
| 23–24 Mar | 1,085 | NPP[134] | 75.7 | 12.9 | 11.4 | 62.8 |
| 25–26 Mar | 1,070 | Formosa[135] | 69.4 | 24.9 | 5.7 | 44.5 |
| 26–31 Mar | 1,299 | Teds[136] | 74.1 | 15.4 | 10.5 | 58.7 |
| 17–18 Apr | 813 | NPP[137] | 76.9 | 10.9 | 12.2 | 66.0 |
| 23–24 Apr | 1,070 | Formosa[138] | 70.3 | 24.1 | 5.6 | 46.2 |
| 25–28 Apr | 1,075 | Brain Trust[139] | 74.5 | 13.8 | 11.7 | 60.7 |
| 5–8 May | 1,071 | CAPOR[140] | 65 | 22 | 13 | 43 |
| 6–8 May | 1,072 | Baodao News[141] | 74.6 | 19.4 | 6.0 | 55.2 |
| 11–12 May | 1,121 | TNCF[142] | 72.6 | 17.3 | 10.1 | 55.3 |
| 13–19 May | 919 | TVBS[143] | 61 | 25 | 14 | 36 |
| 20–21 May | 1,085 | TPOF[144] | 71.2 | 15.6 | 13.2 | 55.6 |
| 21–22 May | 1,072 | Formosa[145] | 68.3 | 27.7 | 4.0 | 40.6 |
| 25–26 May | 811 | NPP[146] | 68.0 | 21.3 | 10.7 | 46.7 |
| 2–7 Jun | 1,217 | Teds[147] | 65.5 | 23.7 | 10.8 | 41.8 |
| 12–14 Jun | 1,073 | Baodao News[148] | 64.4 | 29.0 | 6.6 | 35.4 |
| 15–16 Jun | 1,074 | TPOF[149] | 60.7 | 31.9 | 7.4 | 28.8 |
| 17–19 Jun | 1,068 | NPP[150] | 61.4 | 25.1 | 13.5 | 36.3 |
| 22–23 Jun | 1,071 | Formosa[151] | 63.1 | 34.6 | 2.3 | 28.5 |
| 18–21 Jul | 1,095 | NPP[152] | 60.8 | 30.1 | 9.1 | 30.7 |
| 20–22 Jul | 1,076 | TPOF[153] | 58.5 | 34.4 | 7.1 | 24.1 |
| 23–24 Jul | 1,072 | Formosa[154] | 62.5 | 32.9 | 4.6 | 29.6 |
| 17–18 Aug | 1,090 | TPOF[155] | 65.8 | 22.1 | 12.1 | 43.7 |
| 18–25 Aug | 1,107 | TVBS[156] | 52 | 27 | 21 | 25 |
| 25–26 Aug | 1,070 | Formosa[157] | 65.4 | 31.5 | 3.1 | 33.9 |
| 31 Aug–2 Sep | 936 | TVBS[158] | 48 | 36 | 16 | 12 |
| 21–22 Sep | 1,076 | TPOF[159] | 55.1 | 32.3 | 12.6 | 22.8 |
| 23–24 Sep | 1,070 | Formosa[160] | 58.8 | 36.6 | 4.6 | 22.2 |
| 22–27 Sep | 1,214 | Teds[161] | 58.6 | 27.9 | 13.5 | 30.7 |
| 19–20 Oct | 1,080 | TPOF[162] | 56.6 | 29.2 | 14.2 | 27.4 |
| 22–23 Oct | 1,070 | Formosa[163] | 60.7 | 35.8 | 3.5 | 24.9 |
| 16–17 Nov | 1,070 | TPOF[164] | 55.2 | 31.1 | 13.7 | 24.1 |
| 24–25 Nov | 1,070 | Formosa[165] | 56.7 | 40.6 | 2.7 | 16.1 |
| 24–26 Nov | 944 | TVBS[166] | 43 | 41 | 16 | 2 |
| 3–7 Dec | 1,032 | GVM[167] | 54.6 | 36.1 | 9.3 | 18.5 |
| 18–19 Dec | 1,020 | DPP[168] | 60.9 | 36.3 | 2.8 | 24.6 |
| 21–22 Dec | 1,071 | TPOF[169] | 52.8 | 36.3 | 10.9 | 16.5 |
| 22–23 Dec | 1,070 | Formosa[170] | 54.3 | 43.5 | 2.2 | 10.8 |
| 22–27 Dec | 1,254 | Teds[171] | 56.1 | 32.7 | 11.2 | 23.4 |
2021
| Fieldwork date | Sample size | Polling firm | Lead | |||
|---|---|---|---|---|---|---|
| Approve | Disapprove | Und. no ans. | ||||
| 18–19 Jan | 1,081 | TPOF[172] | 51.3 | 37.4 | 11.3 | 13.9 |
| 20–21 Jan | 1,072 | Formosa[173] | 57.8 | 39.5 | 2.7 | 18.3 |
| 24–25 Feb | 1,074 | Formosa[174] | 59.8 | 36.6 | 3.6 | 23.2 |
| 15–16 Mar | 1,079 | TPOF[175] | 58.4 | 27.1 | 14.5 | 31.3 |
| 24–25 Mar | 1,076 | Formosa[176] | 59.3 | 38.1 | 2.6 | 21.2 |
| 25–30 Mar | 1,246 | Teds[177] | 61.3 | 27.5 | 11.2 | 33.8 |
| 19–21 Apr | 1,021 | TPOF[178] | 54.4 | 29.9 | 15.7 | 24.5 |
| 21–22 Apr | 1,072 | Formosa[179] | 56.0 | 41.3 | 2.7 | 14.7 |
| 29 Apr–3 May | 1,102 | GVM[180] | 55.3 | 31.1 | 13.6 | 24.2 |
| 17–20 May | 1,082 | TPOF[181] | 45.7 | 41.3 | 13.0 | 4.4 |
| 31 May–1 Jun | 1,074 | Formosa[182] | 48.9 | 47.3 | 3.8 | 1.6 |
| 19–21 Jul | 1,072 | TPOF[183] | 45.4 | 45.2 | 9.4 | 0.2 |
| 21–22 Jul | 1,075 | Formosa[184] | 49.6 | 48.4 | 3.7 | 1.2 |
| 16–18 Aug | 1,078 | TPOF[185] | 45.3 | 41.5 | 13.2 | 3.8 |
| 25–26 Aug | 1,077 | Formosa[186] | 55.0 | 43.3 | 1.7 | 11.7 |
| 9–18 Sep | 1,217 | Teds[187] | 50.9 | 38.1 | 11.0 | 12.8 |
| 22–23 Sep | 1,080 | TPOF[188] | 48.6 | 42.5 | 8.9 | 6.1 |
| 23–27 Sep | 1,069 | NPP[189] | 56.0 | 37.4 | 6.6 | 18.6 |
| 18–20 Oct | 1,075 | TPOF[190] | 54.4 | 34.5 | 11.1 | 19.9 |
| 25–26 Oct | 1,074 | Formosa[191] | 53.7 | 43.3 | 3.0 | 10.4 |
| 8–11 Nov | 1,004 | TVBS[192] | 41 | 39 | 20 | 2 |
| 22–23 Nov | 1,078 | TPOF[193] | 46.8 | 41.2 | 12.0 | 5.6 |
| 24–25 Nov | 1,076 | Formosa[194] | 55.5 | 41.8 | 2.7 | 13.7 |
| 1–6 Dec | 1,020 | TVBS[195] | 41 | 37 | 22 | 4 |
| 9–14 Dec | 1,230 | Teds[196] | 51.5 | 35.6 | 12.9 | 15.9 |
| 10–15 Dec | 1,142 | TVBS[197] | 41 | 39 | 20 | 2 |
| 20–21 Dec | 1,069 | TPOF[198] | 46.4 | 41.3 | 12.3 | 5.1 |
| 22–23 Dec | 1,072 | Formosa[199] | 54.6 | 42.0 | 3.4 | 12.6 |
2022
| Fieldwork date | Sample size | Polling firm | Lead | |||
|---|---|---|---|---|---|---|
| Approve | Disapprove | Und. no ans. | ||||
| 17–18 Jan | 1,083 | TPOF[200] | 49.7 | 41.3 | 9.0 | 8.4 |
| 19–20 Jan | 1,072 | Formosa[201] | 54.4 | 41.9 | 3.7 | 12.5 |
| 8–11 Feb | 929 | TVBS[202] | 46 | 34 | 20 | 12 |
| 14–15 Feb | 1,079 | TPOF[203] | 50.3 | 37.3 | 12.4 | 13.0 |
| 16–17 Feb | 1,075 | Formosa[204] | 57.0 | 40.6 | 2.4 | 16.4 |
| 14–15 Mar | 1,077 | TPOF[205] | 51.8 | 33.4 | 14.8 | 18.4 |
| 17–22 Mar | 808 | TVBS[206] | 43 | 36 | 21 | 7 |
| 23–24 Mar | 1,082 | Formosa[207] | 58.8 | 37.8 | 3.4 | 21.0 |
| 24–30 Mar | 1,203 | Teds[208] | 57.0 | 30.8 | 12.2 | 26.2 |
| 17–19 Apr | 1,071 | TPOF[209] | 49.9 | 35.5 | 14.6 | 14.4 |
| 20–21 Apr | 1,071 | Formosa[210] | 56.0 | 39.2 | 4.8 | 16.8 |
| 11–13 May | 1,134 | TPN[211] | 47.4 | 37.6 | 15.0 | 9.8 |
| 16–17 May | 1,077 | TPOF[212] | 49.5 | 39.2 | 11.3 | 10.3 |
| 25–26 May | 1,070 | Formosa[213] | 49.9 | 44.8 | 5.3 | 5.1 |
| 12–14 Jun | 1,079 | TPOF[214] | 47.3 | 41.9 | 10.8 | 5.4 |
| 15–20 Jun | 1,245 | Teds[215] | 49.3 | 36.2 | 14.5 | 13.1 |
| 15–17 Jun | 1,074 | TPN[216] | 45.2 | 39.5 | 15.3 | 5.7 |
| 21–23 Jun | 1,082 | Formosa[217] | 54.5 | 42.2 | 3.3 | 12.3 |
| 11–13 Jul | 1,075 | TPOF[218] | 53.0 | 35.1 | 11.9 | 17.9 |
| 18–21 Jul | 1,088 | TPN[219] | 47.1 | 36.2 | 16.7 | 10.9 |
| 20–21 Jul | 1,074 | Formosa[220] | 56.2 | 41.0 | 2.8 | 15.2 |
| 8–9 Aug | 1,035 | TPOF[221] | 45.7 | 40.8 | 13.5 | 4.9 |
| 12–15 Aug | 1,082 | TPN[222] | 46.4 | 38.1 | 15.5 | 8.3 |
| 24–25 Aug | 1,072 | Formosa[223] | 50.4 | 46.5 | 3.1 | 3.9 |
| 2–8 Sep | 1,205 | Teds[224] | 48.9 | 39.4 | 11.7 | 9.5 |
| 12–13 Sep | 1,005 | TPOF[225] | 48.7 | 43.4 | 7.9 | 5.3 |
| 21–22 Sep | 1,071 | Formosa[226] | 52.0 | 46.1 | 1.9 | 5.9 |
| 24–26 Sep | 1,078 | TPN[227] | 47.2 | 39.6 | 13.2 | 7.6 |
| 8–11 Oct | 1,087 | TPN[228] | 44.0 | 43.1 | 12.9 | 0.9 |
| 10–11 Oct | 1,010 | TPOF[229] | 51.2 | 37.7 | 11.1 | 13.5 |
| 24–25 Oct | 1,072 | Formosa[230] | 50.4 | 46.6 | 3.0 | 3.8 |
| 27–28 Nov | 1,068 | TPN[231] | 45.1 | 42.2 | 12.7 | 2.9 |
| 29–30 Nov | 1,073 | Formosa[232] | 46.5 | 49.1 | 4.4 | 2.6 |
| 2–7 Dec | 1,239 | Teds[233] | 40.2 | 48.0 | 11.8 | 7.8 |
| 12–13 Dec | 1,070 | TPOF[234] | 37.5 | 46.4 | 16.1 | 8.9 |
| 21–22 Dec | 1,072 | Formosa[235] | 38.9 | 58.2 | 2.9 | 19.3 |
2023
| Fieldwork date | Sample size | Polling firm | Lead | |||
|---|---|---|---|---|---|---|
| Approve | Disapprove | Und. no ans. | ||||
| 9–13 Jan | 1,085 | TPOF[236] | 35.8 | 56.9 | 7.3 | 21.1 |
| 13–14 Feb | 1,072 | TPOF[237] | 39.7 | 44.3 | 16.0 | 4.6 |
| 17–18 Feb | 1,071 | Formosa[238] | 45.1 | 51.1 | 3.8 | 6.0 |
| 7–12 Mar | 1,205 | Teds[239] | 47.3 | 40.4 | 12.3 | 6.9 |
| 13–14 Mar | 1,073 | TPOF[240] | 41.6 | 44.6 | 13.8 | 3.0 |
| 23–24 Mar | 1,071 | Formosa[241] | 47.6 | 49.2 | 3.2 | 1.6 |
| 9–11 Apr | 1,068 | TPOF[242] | 44.0 | 42.8 | 13.3 | 1.2 |
| 19–20 Apr | 1,071 | Formosa[243] | 49.6 | 46.5 | 3.9 | 3.1 |
| 8–9 May | 1,076 | TPOF[244] | 45.3 | 36.8 | 17.9 | 8.5 |
| 10–11 May | 1,067 | APEIA[245] | 50.7 | 43.3 | 5.9 | 7.4 |
| 24–25 May | 1,072 | Formosa[246] | 50.0 | 46.9 | 3.1 | 3.1 |
| 2–7 Jun | 1,259 | Teds[247] | 46.5 | 40.4 | 13.1 | 6.1 |
| 12–13 Jun | 1,080 | TPOF[248] | 42.3 | 48.7 | 9.0 | 6.4 |
| 28–29 Jun | 1,070 | Formosa[249] | 49.3 | 48.1 | 2.6 | 1.2 |
| 17–18 Jul | 1,088 | TPOF[250] | 41.7 | 48.7 | 9.6 | 7.0 |
| 24–25 Jul | 1,071 | Formosa[251] | 48.2 | 47.3 | 4.5 | 0.9 |
| 14–15 Aug | 1,081 | TPOF[252] | 48.8 | 42.3 | 8.9 | 6.5 |
| 23–24 Aug | 1,070 | Formosa[253] | 50.9 | 45.5 | 3.6 | 5.4 |
| 18–20 Sep | 1,077 | TPOF[254] | 38.4 | 48.2 | 13.4 | 9.8 |
| 20–21 Sep | 1,072 | Formosa[255] | 49.6 | 45.8 | 4.6 | 3.8 |
| 21–26 Sep | 1,224 | Teds[256] | 47.3 | 40.5 | 12.2 | 6.8 |
| 15–17 Oct | 1,080 | TPOF[257] | 36.5 | 53.0 | 10.5 | 16.5 |
| 24–25 Oct | 1,070 | Formosa[258] | 43.9 | 50.0 | 6.1 | 6.1 |
| 19–21 Nov | 1,076 | TPOF[259] | 38.6 | 53.6 | 7.8 | 15.0 |
| 27–28 Nov | 1,076 | Formosa[260] | 47.5 | 48.5 | 4.0 | 1.0 |
| 7–12 Dec | 1,232 | Teds[261] | 43.2 | 45.5 | 11.3 | 2.3 |
| 20–21 Dec | 1,070 | Formosa[262] | 45.9 | 49.9 | 4.2 | 4.0 |
| 22–24 Dec | 1,071 | TPOF[263] | 41.5 | 48.2 | 10.3 | 6.7 |
2024
| Fieldwork date | Sample size | Polling firm | Lead | |||
|---|---|---|---|---|---|---|
| Approve | Disapprove | Und. no ans. | ||||
| 24–25 Jan | 1,070 | Formosa[264] | 51.6 | 44.9 | 3.5 | 6.7 |
| 21–22 Feb | 1,070 | Formosa[265] | 51.1 | 43.8 | 5.1 | 7.3 |
| 17–18 Mar | 1,115 | Mirror News[266] | 50.5 | 39.2 | 10.3 | 11.3 |
| 25–27 Mar | 1,071 | Formosa[267] | 52.2 | 43.3 | 4.5 | 8.9 |
| 26–31 Mar | 1,202 | Teds[268] | 54.8 | 34.7 | 10.5 | 20.1 |
| 14–15 Apr | 1,078 | Mirror News[269] | 50.4 | 39.5 | 10.1 | 10.9 |
| 15–17 Apr | 1,084 | TPOF[270] | 50.1 | 45.1 | 4.8 | 5.0 |
| 22–24 Apr | 1,073 | Formosa[271] | 49.6 | 45.6 | 4.8 | 4.0 |
| 25 Apr–6 May | 1,020 | TVBS[272] | 42 | 46 | 12 | 4 |
| 8–9 May | 1,013 | APEIA[273] | 58.0 | 35.8 | 6.2 | 22.2 |
| 12–13 May | 1,079 | Mirror News[274] | 54.1 | 38.5 | 7.4 | 15.6 |
Public evaluation
A public opinion poll rating the government on a scale of 100.
In an opinion poll before the end of her term, over 60% people approved of her administration, with the average score above 60.
| Fieldwork date | Polling firm | Sample size | Lead | Average rating | |||
|---|---|---|---|---|---|---|---|
| Approve | Disapprove | Und. no ans. | |||||
| 16–17 May, 2022 | TPOF[212] | 1,077 | 66.4 | 29.3 | 4.4 | 37.1 | 61.55/100 |
| 8–9 May, 2023 | TPOF[240] | 1,076 | 61.7 | 34.6 | 3.8 | 27.1 | 60.29/100 |
| 15–17 Apr, 2024 | TPOF[270] | 1,084 | 62.4 | 35.2 | 2.4 | 27.2 | 60.50/100 |
| 22–24 Apr, 2024 | Formosa[271] | 1,073 | 64.6 | 32.9 | 2.5 | 31.7 | 61.7/100 |