Tchad: Railroad infrastructure quality

Pour cet indicateur, World Economic Forum fournit des données pour la Tchad de 2017 à 2018. La valeur moyenne pour Tchad pendant cette période était de 2.25 points avec un minimum de 2 points en 2018 et un maximum de 2.5 points en 2017. Global rankings for that indicator are available here. You can compare trends over time here.

Définition: The Quality of railroad infrastrucutre indicator is one of the components of the Global Competitiveness Index published annually by the World Economic Forum (WEF). It represents an assessment of the quality of the railroad system in a given country based on data from the WEF Executive Opinion Survey, a long-running and extensive survey tapping the opinions of over 14,000 business leaders in 144 countries. The score for railroad infrastrucutre quality is based on only one question. The respondents are asked to rate the railroads in their country of operation on a scale from 1 (underdeveloped) to 7 (extensive and efficient by international standards). The individual responses are aggregated to produce a country score.