Framing immunity -- What can immunity do? -- Immunological narratives -- The popularisation of immunology -- Immunity and digital media -- Immune selves -- Fragile immunitary economies -- Immunity and its discontents.

An instalment option is a European option in which the premium, instead of being paid up-front, is paid in a series of instalments. If all instalments are paid the holder receives the exercise value, but the holder has the right to terminate payments on any payment date, in which case the option...

Financial disasters to hedge funds, bank trading departments and individual speculative traders and investors seem to always occur because of non-diversification in all possible scenarios, being overbet and being hit by a bad scenario. Black swans are the worst type of bad scenario: unexpected...