![Risk.net](https://www.risk.net/sites/default/files/styles/print_logo/public/2018-09/print-logo.png?itok=1TpHrpuP)
Sparring over global valuation
Dealers have typically used a variety of pricing models that are specific to certain asset classes and instruments. But is it possible for banks to build global models that can be used to price instruments across asset classes? Matt Cameron reports
![claudio-albanese-2010 claudio-albanese-2010](/sites/default/files/styles/landscape_750_463/public/import/IMG/455/104455/claudio-albanese-2010-580x358.jpg.webp?itok=Edd9WZjS)
Challenging orthodoxy invariably invites criticism. Sometimes, the hypothesis survives the barrage and eventually supplants the existing convention after years of wrangling. Other times, it turns out the theory does not hold up and the idea withers away.
As such, it is little surprise a concept championed by Claudio Albanese, visiting professor of mathematical finance at King’s College London, has attracted strong criticism from parts of the quant community. The idea, outlined in an article
Only users who have a paid subscription or are part of a corporate subscription are able to print or copy content.
To access these options, along with all other subscription benefits, please contact info@risk.net or view our subscription options here: http://subscriptions.risk.net/subscribe
You are currently unable to print this content. Please contact info@risk.net to find out more.
You are currently unable to copy this content. Please contact info@risk.net to find out more.
Copyright Infopro Digital Limited. All rights reserved.
As outlined in our terms and conditions, https://www.infopro-digital.com/terms-and-conditions/subscriptions/ (point 2.4), printing is limited to a single copy.
If you would like to purchase additional rights please email info@risk.net
Copyright Infopro Digital Limited. All rights reserved.
You may share this content using our article tools. As outlined in our terms and conditions, https://www.infopro-digital.com/terms-and-conditions/subscriptions/ (clause 2.4), an Authorised User may only make one copy of the materials for their own personal use. You must also comply with the restrictions in clause 2.5.
If you would like to purchase additional rights please email info@risk.net
More on Risk management
Op risk data: Payday lender Skytrail sees $1.4bn disappear
Also: Cartel claims cost European bond dealers dearly, plus oil price gouging and crypto cover-ups. Data by ORX News
Bankers hope EBA op risk taxonomy will go global
Proposed update to 20-year-old risk map is welcomed, but international co-ordination urged
Marex plots interest rate clearing push
UK broker is live on LCH and plans to be a “day one” clearing member on FMX
Eurex default fund reshuffle leaves members frustrated
Clearing members say concentration margin add-ons would be fairer than buffer on all portfolios
Tired of fat-finger blunders, G-Sibs turn to robots for help
Big banks speed up shift towards control automation and AI adoption to counter costly human errors, Benchmarking survey finds
CME, FICC in talks to expand cross-margining to client accounts
New rules and account structures will be needed to allow cross-margining by non-members
On geopolitical risk, G-Sibs choose their battles
Conflicts – both existing and threatened – raise concern among banks, but many are still grappling to weave the risk into their frameworks
Margin calls jumped threefold as global markets sold off
FCMs claim no client defaults, but episode revives complaints of procyclical margining