Solomon Islands Rule of Law (percentile rank)

Published 2026-10-08 · 24Peaks Research

Solomon Islands Rule of Law (percentile rank)

The Solomon Islands rule of law percentile rank places the country within the World Bank Worldwide Governance Indicators (WGI) framework, scoring in the lower-middle portion of the global distribution as of the latest available year. A percentile rank of roughly the 40s–50s range means the country outperforms about four to five of every ten countries worldwide on this measure. 24Peaks hosts the latest series if you need the exact current value.

What the Rule of Law Indicator Measures

The rule of law percentile rank is a governance metric published by the World Bank as part of its Worldwide Governance Indicators project, which has tracked governance quality across more than 200 economies since 1996. The indicator aggregates data from multiple sources — including the Political Risk Services International Country Risk Guide, the World Justice Project, and the Varieties of Democracy project — to measure perceptions of the extent to which agents have confidence in and abide by the rules of society.

Specifically, the rule of law dimension captures:

• The quality of contract enforcement, property rights, and the courts
• The likelihood of crime and violence
• The independence and effectiveness of the judicial system
• The predictability and fairness of legal processes

The percentile rank expresses a country's position relative to all other countries globally, ranging from 0 (lowest) to 100 (highest). A score of 50 means the country sits at the median — half of all countries score higher, half lower.

Why It Matters for Investors and Analysts

For investors evaluating frontier and emerging markets, the rule of law indicator serves as a proxy for institutional quality and legal risk. In the Solomon Islands context, a percentile rank in the lower-middle range signals both challenges and potential.

Key implications include:

• Contract security: A lower rank suggests weaker enforcement mechanisms, which raises risk premiums on long-term investments in infrastructure, mining, and agriculture.
• Property rights: Foreign investors in sectors like logging and fisheries depend on clear, enforceable land and resource rights.
• Sovereign risk: Multilateral lenders and ratings agencies factor governance indicators into country risk assessments, affecting borrowing costs.
• Development outcomes: Development finance institutions often tie concessional funding to governance benchmarks.

The Solomon Islands economy is heavily dependent on natural resources — particularly timber, which has historically accounted for a large share of exports — as well as fisheries and remittances. Weak rule of law can accelerate unsustainable resource extraction and deter the diversified foreign direct investment needed to broaden the economic base.

Recent Trends by Region

Globally, rule of law percentile ranks have shown broad stagnation or mild deterioration since the mid-2010s, according to WGI data as of the latest available year. The pattern varies by region.

• Advanced economies: Most OECD countries cluster above the 80th percentile, though several have slipped as political polarization and judicial independence concerns have emerged.
• East Asia and Pacific: This is the most heterogeneous region. Singapore consistently ranks in the top decile, while Pacific Island states — including the Solomon Islands, Vanuatu, and Papua New Guinea — typically fall in the 30th–55th percentile band.
• Sub-Saharan Africa: Many countries score in the bottom third, though island nations like Mauritius and Seychelles perform well above regional averages.
• Latin America and the Caribbean: Middle-income countries show wide dispersion, with Chile and Uruguay near the top and Venezuela near the bottom.

For Pacific Island economies specifically, rule of law scores reflect a mix of strong customary legal traditions, small-state administrative capacity constraints, and periodic political instability. The Solomon Islands has experienced episodes of civil unrest, most notably the 1998–2003 tensions and the 2021 Honiara riots, which weigh on perceptions of security and legal order even as the country's formal judicial institutions function in normal periods.

Comparison Examples

The table below compares approximate rule of law percentile ranks across four economies. Values are rounded and refer to the latest available year; exact figures should be verified against the current series on 24Peaks.

The contrast with New Zealand — a nearby high-income economy — illustrates the governance gap between advanced and frontier Pacific economies. The gap with Vanuatu, by contrast, is narrower and reflects shared regional constraints rather than fundamental institutional differences.

Limitations of the Indicator

The rule of law percentile rank is a perception-based composite, which introduces several important caveats:

• Subjectivity: Many underlying sources are expert assessments or survey perceptions, not objective counts of court filings or enforcement actions.
• Aggregation effects: Combining diverse sources can mask which specific dimension — courts, property rights, or crime — is driving the score.
• Measurement error: The WGI project itself publishes margins of error, and for many countries the confidence interval spans a wide range, meaning small year-to-year changes may not be statistically meaningful.
• Coverage gaps: Small island states sometimes have fewer source surveys, making their scores less stable.
• Lag: Data reflects conditions from the prior year, so recent shocks may not yet be captured.

For these reasons, analysts should treat the percentile rank as a directional signal rather than a precise measurement, and cross-reference it with country-specific legal and political analysis.

FAQ

What does the Solomon Islands rule of law percentile rank actually measure?

It measures perceived confidence in and adherence to societal rules, including contract enforcement, property rights, court quality, and the likelihood of crime, according to the World Bank Worldwide Governance Indicators methodology. The percentile rank shows the country's position relative to all other countries globally on a 0–100 scale.

Is a 40–50 percentile rank good or bad?

A rank near the middle means the Solomon Islands performs better than roughly 40–50 percent of countries worldwide. It is neither a strong nor a weak score in absolute terms — it signals moderate governance quality with measurable legal and institutional risk for investors.

How often is the data updated?

The World Bank typically updates the Worldwide Governance Indicators annually, covering data through the prior calendar year. 24Peaks hosts the latest available series so you can track changes as new editions are released.

Which countries score similarly to the Solomon Islands?

Pacific and frontier economies such as Vanuatu and Papua New Guinea often fall in a comparable range, as do many lower-middle-income countries in Sub-Saharan Africa and parts of Latin America. Advanced economies like New Zealand and Singapore score in the 90s.

Does a low rule of law score deter foreign investment?

It can raise perceived risk and borrowing costs, particularly for long-horizon projects in mining, forestry, and infrastructure that depend on enforceable contracts and stable property rights. However, resource-seeking investors sometimes accept weaker governance in exchange for access to natural assets.

Compare This Indicator on 24Peaks

To track how the Solomon Islands rule of law percentile rank evolves against Pacific peers and global benchmarks, compare the indicator directly on the 24Peaks workbench.