Drawing Thick Lines

You don't need BST's editor to tell you that yesterday, the first confirmed case of Ebola was discovered in New York City. Cue news organizations freaking out and half-serious office banter debating what was really pretty inevitable, as well as renewed, actually-serious political chatter about whether flights to the handful of affected countries in West Africa should be banned.
The doctor who contracted the virus—who was working with Médecins Sans Frontières in Guinea—exactly highlights the problem with a flight ban. For one thing, it's no panacea, and could make it more difficult for those in a position to help (who are in tremendous shortage locally) to get to those in need.
The other argument against is that borders are naturally porous, and "officially" sealing several countries off from the world would, if counterintuitively, actually make it more difficult to monitor and contain the spread of the disease.
The idea is endemic of the broader problem with drawing thick lines to tackle a problem, especially when you never wanted to do so in the first place—and it's something many in financial technology should be annoyingly familiar with.
Data Puddles
At the refreshingly candid Rimes discussion this week, the point popped up again and again: when trying to improve data governance processes, you can take all the measures in the world to guide the way data is taken in and manipulated by the variety of research analysts and risk managers across a global firm.
Data, like people, is incredibly difficult to corral. Call it the technologist's lament. And, oh yeah, it's still very costly to get these projects done at all, because the nature of the problem means it takes years to deal with.
But ultimately, it still somehow "spills over" into hundreds if not thousands of loosely-controlled spreadsheets around the company—puddles of information splattered about where there should be an exquisite, perfectly-planned aqueduct.
Once upon a time, getting C-level support for the expensive and intrusive choice to overhaul data management was difficult, though it was agreed at the roundtable that the regulatory boom has made the business case much easier. This, firms and vendors alike are finding, is only half the battle though.
Such a transformation always creates knock-on effects, because it ultimately requires personnel to modify their behavior for it to work, whether you're building out the solution in-house or, more likely, working in concert with a managed service like Rimes. Data, like people, is incredibly difficult to corral. Call it the technologist's lament. And, oh yeah, it's still very costly to get these projects done at all, because the nature of the problem demands multiple years of attention.
10%
We've heard about this same issue on both the reconciliations and portfolio accounting sides for a while now, the latter of which reinvigorated the investment book of record (IBOR) concept. Single versions of the truth are surely in vogue.
But the takeaway from the roundtable on Thursday was that spreadsheet troubles have seeped far deeper into firms' operations. Just getting a handle on index benchmarks is tough in its own right, the participants said, and one executive pegged that as only about "10%" of the overall problem. Ouch.
As another put it, the more ambitious you try to be, the greater the expectations become, the more workarounds people create, and all of the sudden, you find yourself drawing lines just to temporarily hold everything together.
It's one of the truly enduring challenges for the buy side, one I'm sure we'll continue to cover at length.
In the meantime, let's all stop threatening to boycott the subway, and turn our attention to something that we can far more easily eradicate: tacky Halloweeen costumes.
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@waterstechnology.com or view our subscription options here: https://subscriptions.waterstechnology.com/subscribe
You are currently unable to print this content. Please contact info@waterstechnology.com to find out more.
You are currently unable to copy this content. Please contact info@waterstechnology.com 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@waterstechnology.com
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@waterstechnology.com
More on Emerging Technologies
BlueMatrix acquires FactSet’s RMS Partners platform
This is the third acquisition BlueMatrix has made this year.
Waters Wavelength Ep. 331: Cresting Wave’s Bill Murphy
Bill Murphy, Blackstone’s former CTO, joins to discuss that much-discussed MIT study on AI projects failing and factors executives should consider as the technology continues to evolves.
FactSet adds MarketAxess CP+ data, LSEG files dismissal, BNY’s new AI lab, and more
The Waters Cooler: Synthetic data for LLM training, Dora confusion, GenAI’s ‘blind spots,’ and our 9/11 remembrance in this week’s news roundup.
Chief investment officers persist with GenAI tools despite ‘blind spots’
Trading heads from JP Morgan, UBS, and M&G Investments explained why their firms were bullish on GenAI, even as “replicability and reproducibility” challenges persist.
Wall Street hesitates on synthetic data as AI push gathers steam
Deutsche Bank and JP Morgan have differing opinions on the use of synthetic data to train LLMs.
A Q&A with H2O’s tech chief on reducing GenAI noise
Timothée Consigny says the key to GenAI experimentation rests in leveraging the expertise of portfolio managers “to curate smaller and more relevant datasets.”
Etrading wins UK bond tape, R3 debuts new lab, TNS buys Radianz, and more
The Waters Cooler: The Swiss release an LLM, overnight trading strays further from reach, and the private markets frenzy continues in this week’s news roundup.
AI fails for many reasons but succeeds for few
Firms hoping to achieve ROI on their AI efforts must focus on data, partnerships, and scale—but a fundamental roadblock remains.