Federal Reserve Economic Data

FRED Economic Data, St. Louis FED

Lerner Index in Banking Market for Singapore (DDOI04SGA066NWDB)

Observations

2013: 0.93866
Updated: Mar 23, 2022 4:24 PM CDT
Next Release Date: Not Available
2013:  0.93866  
2012:  0.80346  
2011:  0.74675  
2010:  0.82156  
2009:  0.79706  
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Index,
Not Seasonally Adjusted

Frequency:

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(a) Lerner Index in Banking Market for Singapore, Index, Not Seasonally Adjusted (DDOI04SGA066NWDB)

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    Lerner Index in Banking Market for Singapore
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    Notes

    Source: World Bank  

    Release: Global Financial Development  

    Units:  Index, Not Seasonally Adjusted

    Frequency:  Annual

    Notes:

    A measure of market power in the banking market. It compares output pricing and marginal costs (that is, markup). An increase in the Lerner index indicates a deterioration of the competitive conduct of financial intermediaries.

    A measure of market power in the banking market. It is defined as the difference between output prices and marginal costs (relative to prices). Prices are calculated as total bank revenue over assets, whereas marginal costs are obtained from an estimated translog cost function with respect to output. Higher values of the Lerner index indicate less bank competition. Lerner Index estimations follow the methodology described in Demirgüç-Kunt and Martínez Pería (2010). (Calculated from underlying bank-by-bank data from Bankscope)

    Source Code: GFDD.OI.04

    Suggested Citation:

    World Bank, Lerner Index in Banking Market for Singapore [DDOI04SGA066NWDB], retrieved from FRED, Federal Reserve Bank of St. Louis; https://fred.stlouisfed.org/series/DDOI04SGA066NWDB, April 7, 2025.

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    Lerner Index (Market Power Measure) Singapore Global Financial Development Banks Depository Institutions World Bank Indexes Annual Nation Public Domain: Citation Requested Not Seasonally Adjusted

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