Comparison
Read two legal systems against each other
Because every portal follows the same fifteen-section outline, the comparison is genuinely like-for-like rather than a collage of whatever each government happens to publish.
Select up to six documented jurisdictions
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| Attribute | NigeriaReviewed | MexicoReviewed |
|---|---|---|
| Legal family | Mixed (common law, customary law, Sharia) | Civil law |
| System of governmentIdentical | Federal presidential republic | Federal presidential republic |
| Constitution | Constitution of the Federal Republic of Nigeria | Political Constitution of the United Mexican States |
| In force since | 1999 | 1917 |
| Capital | Abuja | Mexico City |
| Official languages | English, Hausa, Yoruba, Igbo | Spanish, Nahuatl, Yucatec Maya |
| Currency | Naira (NGN) | Mexican peso (MXN) |
| Population | 223,800,000 | 130,000,000 |
| Division of powers | Federal separation between the President, a bicameral National Assembly and the judiciary, replicated at state level. The Exclusive, Concurrent and Residual Legislative Lists allocate competence between the federation and the 36 states. | Federal. Powers not expressly granted to the union are reserved to the 32 states (Article 124). States run their own civil, family and criminal-enforcement codes, but criminal procedure, labour and commercial law were federalised to produce single national codes. |
| How law is made | Three readings in each chamber, committee scrutiny, then harmonisation of the two texts by a conference committee. The President assents or withholds; the Assembly can override a veto by two-thirds of both chambers. | Bills may be introduced by the President, either chamber, state legislatures or by citizens with 0.13% of the electoral roll. Both chambers must pass an identical text; the President may veto, and Congress overrides with two-thirds of each chamber. Constitutional amendments need two-thirds of Congress plus a majority of state legislatures (Article 135). |
| Legal profession | A fused profession: a law degree, the Nigerian Law School and call to the Bar admit a single legal practitioner who both advises and appears. Senior Advocate of Nigeria is the senior rank. | A law degree plus a cédula profesional from the Education Ministry licenses practice; there is no compulsory bar examination or single mandatory bar, which distinguishes Mexico from most of the region. Notaries public are a separate, strictly limited state-appointed profession with exclusive competence over real estate and company deeds. |
A comparison table flattens nuance by design. Where a difference matters to a decision you are making, open both portals and read the section in full — the constitutional detail behind a one-line summary is often the part that governs the outcome.