Jack Rivkin, who introduced many of the innovative research practices that eventually became commonplace at Wall Street’s biggest firms, passed away last week. He was 76. He was a warm and witty observer of the investment business, and was best-known for his work running Shearson Lehman Brothers’ research department. He also served as chief investment officer of Neuberger Berman, …

  This year has been full of news about the slowing or perhaps even end of globalization. The main evidence is that global trade volumes appear to have stopped rising, something that hardly ever happens outside of a recession. Still, if you step back a little, you can make a case that the globalization train is still chugging — slowly …

  Bloomberg United Continental Holdings Inc. is looking to create a more varied economy class with offerings for budget travellers, bigger spenders and those in between. The airline will begin selling its ‘basic economy’ fare in January, wooing passengers who want the cheapest tickets and are willing to forgo most other privileges. Those fliers will board last and won’t be …