ARCHIVE // GW // TIME-SERIES
Government type
Guinea-Bissau — 36 years of data
Historical Values
| Year | Value |
|---|---|
| 1990 | republic; highly centralized one-party regime since September 1974 |
| 1991 | republic; highly centralized one-party regime since September 1974; the African Party for the Independence of Guinea-Bissau and Cape Verde (PAIGC) held an extraordinary party congress in December 1990 and established a two-year transition program during which the constitution will be revised, allowing for multiple political parties and a presidential election in 1993 |
| 1992 | republic; highly centralized multiparty since mid-1991; the African Party for the Independence of Guinea-Bissau and Cape Verde (PAIGC) held an extraordinary party congress in December 1990 and established a two-year transition program during which the constitution will be revised, allowing for multiple political parties and a presidential election in 1993 |
| 1993 | republic highly centralized multiparty since mid-1991; the African Party for the Independence of Guinea-Bissau and Cape Verde (PAIGC) held an extraordinary party congress in December 1990 and established a two-year transition program during which the constitution will be revised, allowing for multiple political parties and a presidential election in 1993 |
| 1994 | republic formerly highly centralized, multiparty since mid-1991 |
| 1995 | republic, formerly highly centralized, multiparty since mid-1991 |
| 1996 | republic, formerly highly centralized, multiparty since mid-1991 |
| 1997 | republic, multiparty since mid-1991, formerly highly centralized |
| 1998 | republic, multiparty since mid-1991 |
| 1999 | republic, multiparty since mid-1991 |
| 2000 | republic, multiparty since mid-1991 |
| 2001 | republic, multiparty since mid-1991 |
| 2002 | republic, multiparty since mid-1991 |
| 2003 | republic, multiparty since mid-1991 |
| 2004 | republic, multiparty since mid-1991 |
| 2005 | republic, multiparty since mid-1991 |
| 2006 | republic |
| 2007 | republic |
| 2008 | republic |
| 2009 | republic |
| 2010 | republic |
| 2011 | republic |
| 2012 | republic |
| 2013 | republic |
| 2014 | republic |
| 2015 | republic |
| 2016 | semi-presidential republic |
| 2017 | semi-presidential republic |
| 2018 | semi-presidential republic |
| 2019 | semi-presidential republic |
| 2020 | semi-presidential republic |
| 2021 | semi-presidential republic |
| 2022 | semi-presidential republic |
| 2023 | semi-presidential republic |
| 2024 | semi-presidential republic |
| 2025 | semi-presidential republic |