Tag: big data

Big Data, Big Discussions

Mary Pat Campbell

Link: https://theactuarymagazine.org/big-data-big-discussions/

Excerpt:

Why is the insurance industry now facing increased scrutiny on certain underwriting methods?

Insurers increasingly are turning to nontraditional data sets, sources and scores. The methods used to obtain traditional data—that were at one time costly and time-consuming—can now be done quickly and cheaply.

As insurers continue to innovate their underwriting techniques, increased scrutiny should be expected. It is not unreasonable for consumer advocates to push for increased transparency and explainability when insurers employ these advanced methods.

What is the latest regulatory activity on this topic in the various states and at the NAIC?

Activity in the states has been minimal. In 2021, Colorado became the first (and so far, only) state to enact legislation requiring insurers to test their algorithms for bias. Legislation nearly identical to the Colorado law was introduced in Oklahoma and Rhode Island in 2022, and it is likely other states will consider similar legislation. Connecticut is finalizing guidance that would require insurers to attest that their use of data is nondiscriminatory. Other states have targeted specific factors, but most have adopted a wait-and-see approach.

The NAIC created a new high-level committee to focus on innovation and AI, but it has become clear that a national standard is not likely at this time.

Author(s): INTERVIEW BY STEPHEN ABROKWAH, Interview with Neil Sprackling, president of Swiss Re Life & Health America Inc.

Publication Date: March 2022

Publication Site: The Actuary

Predictably inaccurate: The prevalence and perils of bad big data

Mary Pat Campbell

Link: https://www2.deloitte.com/us/en/insights/deloitte-review/issue-21/analytics-bad-data-quality.html

Graphic:

Excerpt:

More than two-thirds of survey respondents stated that the third-party data about them was only 0 to 50 percent correct as a whole. One-third of respondents perceived the information to be 0 to 25 percent correct.

Whether individuals were born in the United States tended to determine whether they were able to locate their data within the data broker’s portal. Of those not born in the United States, 33 percent could not locate their data; conversely, of those born in the United States, only 5 percent had missing information. Further, no respondents born outside the United States and residing in the country for less than three years could locate their data.

The type of data on individuals that was most available was demographic information; the least available was home data. However, even if demographic information was available, it was not all that accurate and was often incomplete, with 59 percent of respondents judging their demographic data to be only 0 to 50 percent correct. Even seemingly easily available data types (such as date of birth, marital status, and number of adults in the household) had wide variances in accuracy.

Author(s): John Lucker, Susan K. Hogan, Trevor Bischoff

Publication Date: 31 July 2017

Publication Site: Deloitte

NAIC Reveals 5 Regulatory Priorities for 2021

Mary Pat Campbell

Link: https://insurance-forums.com/health/long-term-care/naic-reveals-5-regulatory-priorities-for-2021/

Excerpt:

Race & Insurance — The insurance regulatory system, and insurance in general, reflects the society it protects. Through our special committee on race and insurance we will continue to ensure the availability and affordability of insurance products for persons of color and historically underrepresented groups and promote diversity and inclusion within our sector.

Climate Risk & Resiliency — The NAIC is committed to working with state, federal and international stakeholders to coordinate climate-related risk and resiliency assessments, disclosures, and evaluation initiatives so that each state has the information, policies, and tools that promote resiliency and ensure stable insurance markets for its citizens.

Author(s): Insurance Forums Staff

Publication Date: 17 February 2021

Publication Site: Insurance Forums

CVS, Walgreens Look for Big Data Reward From Covid-19 Vaccinations

Mary Pat Campbell

Link: https://www.wsj.com/articles/cvs-walgreens-look-for-big-data-reward-from-covid-19-vaccinations-11614681180?mod=djemwhatsnews

Excerpt:

Administering Covid-19 vaccines comes with a valuable perk for retail pharmacies: access to troves of consumer data.

Chains such as CVS Health Corp., Walmart Inc. and Walgreens-Boots Alliance, Inc. are collecting data from millions of customers as they sign up for shots, enrolling them in patient systems and having recipients register customer profiles.

The retailers say they are using the information to promote their stores and services, tailor marketing and keep in touch with consumers. The companies also say the information is critical in streamlining vaccinations and improving record-keeping, while ensuring only qualified people are receiving shots.

Author(s): Sharon Terlep

Publication Date: 2 March 2021

Publication Site: Wall Street Journal