- Economic and macroeconomic data
Global:
Take a look at World DataBank, from the World Bank.
OECD iLibrary gateway to OECD's data.
Go to Passport.
Use Datastream (available only at the Barcelona and Madrid Libraries through LSEG Workspace).
Bloomberg (available only from the Barcelona Library).
Search Discovery, for international historical statistics as a Title.
Europe:
For statistics on primarily European countries, go to Eurostat.
Spain:
INE - Spanish National Statistics Institute.
Banco de España
Access both the statistical information compiled by the Banco de España as release calendars for statistics.
Spanish Government - Economic indicators series.
- Inflation (CPI, PPI, etc.)
Go to Eurostat
For data on Spain, take a look at INEbase Consumer Price Index
For US data go to CPI Detailed Report or PPI Detailed Report
Try the World Economic Outlook (WEO) database from the IMF. The recommended variables are General government gross debt, located in the Government Finance section.
Also try The World Bank. International Debt Statistics.
Also, use Datastream available at IESE Library (through LSEG Workspace).