Michael Scialla, research analyst at Stifel, says that despite oil's volatility, he expects prices to rise in the next 18 months.» Read More
Euro zone core inflation is at -0.6 percent. Daniel Morris, global investment strategist at TIAA-CREF Asset Management gives his takes on the data.
Discussing Greek debt, Alberto Gallo, head of macro credit research at RBS, says a solution will be reached on a debt extension for Greece, however volatility will continue.
Ahead of the Russian Central Bank's rate decision, Simon Quijano-Evans, head of EM research at Commerzbank, says there should be more focus on peace in Eastern Ukraine.
If the Russian Central Bank does cut its key rates, city economists will have "eggs spread liberally all over their faces" says CNBC's Geoff Cutmore, who explains more.
Michael Krautzberger, head of European fixed income at BlackRock Asset Management, comments on Germany entering deflation.
Discussing U.S. markets, Todd Horwitz, author & founder at Averagejoeoptions.com says he expects the U.S. Federal Reserve to hike rates sooner than expected.
Cathrin Petty, co-head of EMEA healthcare at JP Morgan, says the U.K. has the capacity to be a successful market for life sciences, and the year ahead for healthcare IPOs looks strong.
Dan Mahony, fund manager at Polar Capital, tells CNBC how to be a "smart healthcare investor".
Caterpillar and 3Ms' poor earnings performance "spooked investors", however tech and healthcare are expected to save the earnings season, says Christine Short, senior vice president at Estimize.
CNBC's Deirdre Bosa talks to Christian Lanng, CEO of Tradeshift, about his expansion plans for cloud computing.
George Freeman MP, minister of life sciences in the U.K., says there's been a "resurgence" for life sciences and healthcare investment.
As SEB posts its Q4 earnings, CFO Jan Erik Back says that despite them being below forecast, he's pleased with the "strong result."
Steve Harris, CEO of Circassia, says his company is combating allergies by tackling how they affect people's immune systems, rather than simply making products that provide "symptomatic relief".
Deutsche Bank has posted its fourth quarter earnings. Dirk Becker, deputy head of German research at Kepler Cheuvreux, says the bank did "incredibly well."
Ian Harnett, co-founder of Absolute Strategy Research, says that one of the biggest problems resulting from ECB quantitative easing is the "flattening yield curve."
Boris Schlossberg, managing director at BK Asset Management, remains dubious about the Federal Reserve, saying there's no economic merit in the Fed's arguments to raise rates.
Recommending the Apple stock to investors; Anil Doradla, analyst at William Blair, says a a number of factors helped Apple's earnings, including its new products in China.
Discussing the Federal Reserve meeting, Hugh Grieves, manager of the CF Miton US Opportunities Fund, explains the risks of the Fed delaying the interest rate hike until 2016.
William Hague, leader of the House of Commons, says that he doesn't want the euro to fail, however the currency has some "very serious flaws."
With 99 days left to the UK general election, William Hague, leader of the House of Commons, says this is "one of the closest" elections in terms of the opinion polls.
Chatterley is CNBC’s European reporter covering key business and political events, as well as regular Eurogroup and EU leaders summits in Brussels.
Wilfred Frost is anchor of Worldwide Exchange, joining CNBC in 2014.
Seema Mody is a CNBC reporter and host of the "Trading the Twicker" segment on "Fast Money."