(Updates prices, adds Wall Street outlook)
By Jeremy Gaunt, European Investment Correspondent
LONDON, April 21 (Reuters) - Hopes that the worst of the credit crisis is over boosted investor sentiment on Monday, though mixed earnings reports hit European stocks and crude oil <CLc1> at a record $117.40 a barrel set off inflation worries.
Globally, equities were trading at their highest since mid-January and Wall Street looked likely to open flat after a big jump on Friday.
Sentiment was boosted at the end of last week by U.S. earnings resilience from internet leader Google <GOOG.O> and heavy equipment maker Caterpillar <CAT.N> and fewer-than expected writedowns from banking giant Citigroup <C.N>.
"Banks it seems are just figures in a cathartic Greek tragedy, on the road to redemption," Societe Generale said in a note.
The Bank of England was also adding to investor confidence with a plan to swap UK Treasury bills worth around 50 billion pounds ($99.8 billion) for banks' riskier mortgage debt.
World stocks as measured by MSCI <.MIWD00000PUS> were up 0.6 percent at levels not seen since January 15. It has risen more than 4 percent since its close last Monday.
Its emerging market stock counterpart <.MSCIEF> was up 1 percent on the day. In Europe, however, the FTSEurofirst 300 <
> index was down 0.8 percent, retreating after a rise of more than 2 percent on Friday.Losses in foods group Nestle <NESN.VX> and engineer Schneider <SCHN.PA> offset a rise in drugmaker Novartis <NOVN.VX>.
By 1104 GMT the pan-European FTSEurofirst 300 index <
> was down 1.15 percent at 1,310.61 points."What we see today is more a technical reaction to Friday's rally. It's calming down now," said Stefan Thomas, fund manager at Frankfurt Trust.
Earlier, Japan's Nikkei 225 benchmark <.N224> rose 1.6 percent to a nearly two-month closing high of 13,696.55, a gain of 220.10 points. The broader TOPIX <
> closed up 2.1 percent at 1,331.51.
DOLLAR SLIPS
The dollar fell against a basket of major currencies with nerves about inflation pressures from the high oil price outweighing the positive spin of the previous week.
"Markets were hoping to come in today with a slightly more optimistic outlook for credit and risk appetite, but there's residual nervousness with oil prices continuing to squeeze up," Rabobank markets strategist Jeremy Stretch said.
The dollar was down a quarter of a percent against a basket of six major currencies <.DXY>. Against the yen it also fell 0.3 percent <JPY=> to 103.37 yen, having earlier closed in on 7-week highs hit last week.
The euro gained 0.4 percent to 1.5880 <EUR=> but stayed well below last week's record high of $1.5983.
Euro zone government bonds steadied after a sharp decline last week.
The two-year Schatz yield <EU2YT=RR> was flat at 3.815 percent while the 10-year Bund yield <EU10YT=RR> slipped 2.3 basis points to 4.115 percent.
Improving sentiment for riskier assets is adding pressure to the safe-haven government debt market.