TOPIC: CONTRACTS, LAWS AND REGULATIONPUBLISHER: THE WORLD BANK
Contains infrastructure-related legal/regulatory information about different infrastructure sectors and countries. Read by over 30,000 people monthly.
TOPIC: GENERAL PPP AND COUNTRY BY COUNTRY INFORMATIONPUBLISHER: VARIOUS MDBS
Contains information on the PPP cycle and by sector, as well as country by country snapshots and a curated library of PPP resources.
TOPIC: SOCIAL AND ECONOMIC DATAPUBLISHER: THE WORLD BANK
Contains large amounts of socio-economic data by country and worldwide, including data on access to infrastructure.
TOPIC: INDICATOR&RANKING &DATABASEPUBLISHER: THE WORLD BANK
The international score uses six key dimensions(including "infrastructure") to benchmark countries' performance and also displays the derived overall LPI index.
http://lpi.worldbank.org/international/global?sort=desc&order=Infrastructure#datatable