Predictably inaccurate: The prevalence and perils of bad big data
Issue 21 | July 2017
SpecialSPECIAL ISSUE:issue: NavigatingNavigating thethe futurefuture of workwork CanCan wewe point business,business, workers, workers, andand socialsocial institutionsinstitutions inin thethe same same direction? direction?
CONTENTS ISSUE 21, JULY 2017
8 Predictably inaccurate: The prevalence and perils of bad big data By John Lucker, Susan K. Hogan, and Trevor Bischoff When big data contains bad data, it can lead to big problems for organizations that use that data to build and strengthen relationships with consumers. Here are some ways to manage the risks of relying too heavily—or too blindly—on big data sets.
Future of work 26 Navigating the future of work: Can we point business, workers, and social institutions in the same direction? By John Hagel, Jeff Schwartz, and Josh Bersin From the individual 9-to-5 workday to how entire industries function, work is changing faster than ever. Big shifts threaten to create massive societal and economic disruption unless we look seriously at making the future of work productive and rewarding for everyone.
46 Meet the US workforce of the future: Older, more diverse, and more educated By Patricia Buckley and Daniel Bachman An analysis of shifting workforce demographics suggests that the future American labor force, even as it becomes more heavily weighted toward older workers, is getting more diverse and more educated than ever. What could this mean for employers?
62 Catch the wave: The 21st-century career By Josh Bersin In an age where skill sets can become obsolete in just a few years, many workers are scrambling just to stay current. How can organizations encourage continuous learn- ing, improve individual mobility, and foster a growth mind-set in every employee, year after year?
80 Tech fluency: A foundation of future careers By Anthony Stephan, Martin Kamen, and Catherine Bannister Technology permeates virtually all aspects of our lives—and our jobs. Without a strong foundation of knowledge about technology in the workplace, workers will likely find it harder and harder to contribute to enterprise value—and togrow professionally.
www.deloittereview.com CONTENTS ISSUE 21, JULY 2017
94 Radically open: Tom Friedman on jobs, learning, and the future of work By Cathy Engelbert and John Hagel Smart machines, businesses as platforms, and a waitress at Perkins Pancake House— all of these and more figure into Friedman’s buoyant riff on where the future of work could be taking us.
108 The rise of cognitive work (re)design: Applying cognitive tools to knowledge-based work By Thomas H. Davenport Cognitive technologies and business process reengineering could be a match made in heaven, but only if organizations do the work to redesign their processes with cognitive technologies’ specific capabilities in mind.
126 Reconstructing work: Automation, artificial intelligence, and the essential role of humans By Peter Evans-Greenwood, Harvey Lewis, and James Guszcza Some say that artificial intelligence threatens to automate away all the work that people do. But what if there’s a way to rethink the concept of “work” that not only makes humans essential, but allows them to take fuller advantage of their uniquely human abilities?
146 More real than reality: Transforming work through augmented reality By Joe Mariani, Brenna Sniderman, and Cary Harr It’s hard to wire a wind turbine while juggling a thick technical manual, or to ask offsite experts for help without being able to show them exactly what yousee. Augmented reality can help, overlaying digital data onto the real world to give workers immediate access to vital information.
www.deloittereview.com CONTENTS ISSUE 21, JULY 2017
164 Beyond office walls and balance sheets: Culture and the alternative workforce By Sonny Chheng, Kelly Monahan, and Karen Reid Managing organizational culture, often a challenge, is getting even harder with the rise of the alternative workforce. How can leaders bring independent contractors, telecommuters, and gig workers into their organization’s culture when so many of the traditional levers don’t apply?
182 Making the future of mobility work: How the new transportation ecosystem could reshape jobs and employment By Burt Rea, Stephanie Stachura, Laurin Wallace, and Derek M. Pankratz From truck drivers to eldercare professionals, occupations of all sorts are facing shifts driven by the future of mobility’s vision of widespread ridesharing, autonomous vehicles, and the seamless integration of different modes of transportation.
EXECUTIVE EDITORS EDITORIAL DESIGN
Luke Collins Editor-in-chief Creative director Deloitte Services LLP Junko Kaji Troy Bishop Deloitte refers to one or more of Deloitte Deloitte Services LP Deloitte Services LP Mark Cotteleer Touche Tohmatsu Limited, a UK private com- pany limited by guarantee, and its network Deloitte Services LLP Editors Lead art director of member firms, each of which is a legally Matthew Budman Kevin Weier Craig Giffi separate and independent entity. Please see Karen Edelman Deloitte Services LP http://www/deloitte.com/about for a detailed Deloitte Consulting LLP Deloitte Services LP description of the legal structure of Deloitte Graphic designers Touche Tohmatsu Limited and its member Jeff Schwartz Krishna Kumar Emily Koteff Moreano firms. Please see http://www.deloitte.com/us/ Deloitte Consulting LLP about for a detailed description of the legal Ramani Moses Joanie Pearson structure of the US member firms of Deloitte Aditi Rao Sonya Vasilieff Touche Tohmatsu Limited and their respec- DISTRIBUTION Rithu Mariam Thomas Deloitte Services LP tive subsidiaries. Certain services may not be available to attest clients under the rules and Amy Bergstrom Deloitte Support Services regulations of public accounting. India Pvt. Ltd. Alexandra Kawecki MULTIMEDIA Copyright © 2017 Devon Mychal Editorial advisor Sarah Jersild Deloitte Development LLC. Haley Pearson Kelly Monahan Alok Pepakayala All rights reserved. Shraddha Sachdev Deloitte Services LP David Scholes Deloitte Services LP
CONTACT [email protected] @du_press #DeloitteReview linkedin.com/company/deloitte-university-press
www.deloittereview.com 6 Leader
Time for action and experimentation
EADLINES attract clicks • How do we reengineer work and jobs in an era of rap- Hand sell newspapers, but idly advancing artificial intelligence? they don’t always provide a • How will we use new tools and technologies, such as nuanced view of the topic at augmented reality, to reshape the way we work? hand. So I’ve found it to be with the future of work. Most • As industries evolve and converge, how will jobs and of the media coverage I’ve work change as well? seen on the subject focuses • How can an organization manage its culture when on the rise of the robots— a growing proportion of work is done off company everything from “Robots will premises and/or by freelancers and independent con- take our jobs, how terrible!” tractors? Jeff Schwartz to (slightly less prevalent) Deloitte Consulting LLP Global Human Capital leader, “Robots will free us from • If every company, in some sense, is a technology com- marketing, eminence, and drudgery, how wonderful!” brand pany, what tech skills will workers need? Lost in the noise is a recogni- At the center of this discussion is a massive transforma- tion that the future of work involves a much broader set of tion agenda for every individual, business, and govern- issues. The growth of alternative workforce arrangements, ment at all levels. How can we adapt to create meaningful including the freelance economy and crowds, is one. The work, jobs, and careers for ourselves, our employees, and evolution of talent and customer markets based on “pull” our citizens? rather than “push” is another. And, yes, the accelerating
use of robotics, cognitive technologies, and artificial intelli- We must surely adapt. The future of work is itself only part gence in the workplace is still another—though one whose of a larger set of transformations on the horizon. These in- impact will almost certainly be more complex than many clude the growth of the digital enterprise, the emergence foresee. of network- and team-based organizations, the deliber- ate design of customer and employee experiences, and Given the impact, speed, and pervasiveness of these de- new ways of understanding and managing the risks and velopments, it’s time to move beyond the headlines to a costs of labor in business. To deal with the scope of these conversation that’s less about predicting and more about changes requires a refreshed conversation that starts with navigating the future of work. The need goes beyond understanding how these forces and opportunities inter- understanding how jobs and work will change in the fu- act, not as threads, but as part of a larger fabric. ture; we should also consider what we can do to manage
and, ideally, benefit from these changes today and in the It’s time to focus on aligning priorities and actions in an coming years. Questions to ask ourselves as workers, as age of experimentation. Every worker and every leader employers, and as a society include: will need to prepare and make choices about how to act when faced with the new and the uncertain. How will we • How can we enable people to engage in the lifelong choose to navigate the future of work in the years and de- learning that will likely be necessary to remain produc- cades ahead? tive for an extended working lifetime?
www.deloittereview.com Editor’s introduction 7
O robot proofreader, where art thou?
HIS PAST May, I experienced the best conference I Technologies dealing with Tnever attended. The keynote speech, various presen- artificial intelligence often tations, breakout sessions, even side conversations with figure into discussions about other attendees—all were streamed directly to my laptop, what the future holds for nestled snugly on my home office’s desk. Why the best? workers and employers. Because it was designed to accommodate the way I work: “The rise of cognitive virtually, remotely, with a team whose members are scat- work (re)design” explores tered around the world, from New York to Hyderabad. I what organizations could haven’t put in regular appearances at an office for more accomplish through a revival than a decade (a privilege for which I am fervently grate- of ’90s-era business process ful). Why should a three-day conference be any different? reengineering methods—but
with cognitive technologies Junko Kaji There are risks for businesses, of course. Not just the Editor-in-chief as the technological enabler. risk that I’ll goof off on company time, but the danger Juxtaposed with this view, “Reconstructing work” posits that I and other “alternative” workers—which includes that organizing work around problems rather than everyone from full-time teleworkers like me to gig processes might allow us to choose a path in which workers, independent contractors, and crowdsourced artificial intelligence, far from displacing humans, enables talent—will lack the engagement and sense of belonging people to take on roles for which human beings are that depends on a strong organizational culture, and can uniquely suited. be so important to financial performance. In this issue of Deloitte Review, “Beyond office walls and balance sheets: Tying all these threads together is the idea that individuals, Culture and the alternative workforce” reminds us of the employers, and governments will need to align their efforts importance of extending culture to those who may work if we are to sustain a stable, just, and productive society as off-campus or who may not, in the traditional sense, be the future of work evolves. As the authors of “Navigating your employees at all. the future of work” describe, individuals face the challenge of continually reinventing themselves through a working Another growing challenge, for both individuals and their lifetime that could last 50 years or more. Employers, while employers, is continuous learning. “Catch the wave: The seizing the opportunity to access a global talent pool, will 21st-century career” likens the modern worker’s career also need to negotiate shifting societal and regulatory journey to a surfer’s engagement with the ocean: banking expectations around the employer-worker contract. And on a set of skills until demand for those skills crests and governments will likely be called upon to develop new fades, then learning new skills to catch the next “wave” ways of providing the social safety nets that can help keep of demand. One constant in this sea of change will likely people from being left too far behind. be the need to know one’s way around technology. As “Tech fluency: A foundation of future careers” points out, For many of us, work fills the majority of our waking hours. technology is already integral to almost everyone’s daily We have a vested interest in helping the future of work work, and those who lack a basic understanding of its unfold as smoothly as possible. May what lies ahead abilities and limitations—or are unable to smoothly adjust prove an interesting journey to new ways of working. to regular upgrades—will struggle to keep up.
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www.deloittereview.com Predictably inaccurate 9 Predictably inaccurate The prevalence and perils of bad big data
By John Lucker, Susan K. Hogan, and Trevor Bischoff Illustration by Jon Krause
“We’re not that much smarter than we used to be, even though we have much more information—and that means the real skill now is learning how to pick out the useful information from all this noise.”
—Nate Silver1
IS OUR LOVE AFFAIR WITH BIG DATA LEADING US ASTRAY?
OCIETY and businesses have fallen in love with big data. We can’t get enough: The more we collect, the more we want. Some companies hoard data, unsure of its value or unclear if or Swhen it will be useful to them but, all the while, reticent to delete or not capture it for fear of missing out on potential future value. Stoking this appetite is the sheer growth in the volume, veloc- ity, and variety of the data.
Most of all, many business leaders see high potential in a fourth V: value. Given our ability to access and (potentially) understand every move our current and potential customers make, coupled with
www.deloittereview.com 10 Predictably inaccurate
access to their demographic, biographic, and PERSONAL DATA THAT’S BOTH psychographic data, it seems logical that we INCOMPLETE AND INACCURATE
should be able to form a more intimate, mean- “It’s pretty scary how wrong data collected ingful relationship with them. Every data point about you can be—especially if people make should move the business at least one step important decisions based on this incorrect information. This becomes more frighten- closer to the customer. ing as more and more decisions become information-based.” Yet despite all the digital breadcrumbs, it turns —Survey respondent out that marketers might know less about in- O better gauge the degree and types of dividual consumers than they think. The num- big data inaccuracies and consumer bers don’t lie—or do they? What if much of this willingness to help correct any inaccu- data is less accurate than we expect it to be? T racies, we conducted a survey to test how ac- Perils ranging from minor embarrassments to curate commercial data-broker data is likely complete customer alienation may await busi- to be—data upon which many firms rely for nesses that increasingly depend on big data to marketing, research and development, product guide business decisions and pursue micro- management, and numerous other activities. segmentation and micro-targeting marketing (See the sidebar “Survey methodology” for de- strategies. Specifically, overconfidence in the tails.) Some of the key findings:3 accuracy of both original and purchased data can lead to a false sense of security that can • More than two-thirds of survey respondents compromise these efforts to such an extent stated that the third-party data about them that it undermines the overall strategy. was only 0 to 50 percent correct as a whole. One-third of respondents perceived the in- This article explores the potential adverse formation to be 0 to 25 percent correct. consequences of our current love affair with big data. Evidence from our prior2 and cur- • Whether individuals were born in the Unit- rent primary research, supported by secondary ed States tended to determine whether they research, highlights the potential prevalence were able to locate their data within the and types of inaccurate data from US-based data broker’s portal. Of those not born in data brokers, as well as the factors that might the United States, 33 percent could not lo- be causing these errors. The good news is that cate their data; conversely, of those born in strategies and guardrails exist to help busi- the United States, only 5 percent had miss- nesses improve the accuracy of their data sets ing information. Further, no respondents as well as decrease the risks associated with born outside the United States and resid- overreliance on big data in general.
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ing in the country for less than three years cent correct, while 75 percent said the ve- could locate their data. hicle data was 0 to 50 percent correct. In contrast to auto data, home data was con- • The type of data on individuals that was sidered more accurate, with only 41 percent most available was demographic informa- of respondents judging their data to be 0 to tion; the least available was home data. 50 percent accurate. However, even if demographic information was available, it was not all that accurate • Only 42 percent of participants said that and was often incomplete, with 59 percent their listed online purchase activity was cor- of respondents judging their demographic rect. Similarly, less than one-fourth of par- data to be only 0 to 50 percent correct. Even ticipants felt that the information on their seemingly easily available data types (such online and offline spending and the data on as date of birth, marital status, and number their purchase categories were more than of adults in the household) had wide vari- 50 percent correct. ances in accuracy. • While half of the respondents were aware • Nearly 44 percent of respondents said the that this type of information about them information about their vehicles was 0 per- existed among data providers, the remain-
SURVEY METHODOLOGY
Our survey asked 107 Deloitte US professionals to privately and anonymously review data made available by a leading consumer data broker, a broker with a publicly available, web-based portal that presents users with a variety of personal and household data. Respondents, all between 22 and 67 years of age, completed the rapid-response, 87-question survey between January 12–March 31, 2017.
Respondents viewed their third-party data profiles along a number of specific variables (such as gender, marital status, and political affiliation), grouped into six categories (economic, vehicle, demographic, interest, purchase, and home). To calculate the “percent correct” for each individual variable, we took the number of participants who indicated that the third-party data point for that variable was correct, and divided it by the total number of participants for whom third-party data were available for that variable. To determine respondents’ views of the accuracy of the data for each category, we asked them to indicate whether they felt the category data was 0 percent, 25 percent, 50 percent, 75 percent, or 100 percent accurate.
www.deloittereview.com 12 Predictably inaccurate