Governments, which have been criticizing credit-rating companies over sovereign-debt downgrades, should start a competing firm, according to Moody's Corp. Chief Executive Officer Ray McDaniel.

“Public institutions that have both the expertise and credibility among market participants should provide credit views on sovereigns,” McDaniel wrote today in a paper called “A Solution for the Credit Rating Agency Debate” that was posted on the New York-based company's website.

European lawmakers have blamed Moody's, Standard & Poor's and Fitch Ratings for complicating efforts to resolve the region's debt crisis by cutting countries' ratings, leading the European Union to adopt tougher regulations. While some have considered prohibiting the companies from publishing their opinions, that won't stop investors from speculating on creditworthiness, McDaniel said.