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58 Business
The Economist
September 22nd 2018
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equivalent of property rights in the digital
realm) and what types of data, including
commercial ones, need to be made open
because of their social value—much as
European banks must give fintech startups
access to certain data if customers agree to
this. That couldmake Europe the preferred
home for new types of data firms.
To get there, Europe has to get a lot right.
On paper, things look promising. The
French and Finnish national
AI
strategies
make formore interesting reading than the
American and Chinese plans that inspired
them, offeringa balancedmixofmeasures,
ranging from public spending on research
and training data scientists to rules for the
data economy and using
AI
in govern-
ment. The European Commission’s com-
munication on
AI
is long on such useful
things as “making more data available”
and “bringing
AI
to small businesses”.
Plenty could still gowrong in the imple-
mentation stage, however. To become
more of a force in
AI
, Europe will have to
pool its resources in research and data. But
the
EU
tends to spread things out in order
to satisfybothnational and commercial in-
terests. Expect the commission at some
point to announce the launch of a loose
AI
research network rather than anything
with a central hub.
Another reason for pessimism is insti-
tutional inertia. Much of the money ear-
marked for
AI
researchwill end up in exist-
ing academic institutions, which may not
be the best place for it. Many European re-
search institutes founded decades ago sur-
vived the long
AI
winter in the 1990s and
2000s, when reduced interest and funding
killed off efforts elsewhere. The German
Research Centre for Artificial Intelligence,
founded in 1988, claims to be the world’s
largest with more than 1,000 employees,
but it is certainly not the best known. Its
strengths lie in robotics and classical
AI
W
ORKERS are in a phase of being
footloose and fancy-free. The pro-
portion of Americans leaving their jobs
voluntarily is at a17-yearhigh. Asurveyby
Gallup in 2017 found that around half of
American employees were hoping to
leave their current job.
Some of this is cyclical. Theunemploy-
ment rate is 3.9%, close to its lowest level in
the past 50 years. Workers rightly think
that it will be easy to find a new job. But
there is also a structural problem in some
industries. The hospitality sector, for ex-
ample, is largely staffed by low-paid, low-
skilled young people. In Britain the indus-
try’s annual job turnover is as high as
90%, says Polina Montano, co-founder of
Job Today, an app that links employers
with potential workers.
It is tempting to blame this restlessness
on millennials—people who reached
adulthood after 2000 and who are some-
times portrayed as being less committed
to their careers than their seniors. Anoth-
er Gallup survey, this one in 2016, found
that 21% of the American millennial co-
hort had changed jobs within the previ-
ous 12 months. But in fact workers aged 25
to 34 have always had the shortest aver-
age job tenure, at around three years. The
low for this measure, at 2.6 years, was
reached back in 2000, when the first mil-
lennialswere starting college.
High turnover is not great news for em-
ployers. Nick South of the Boston Con-
sulting Group says a certain amount of
churn is good for bringing fresh blood
into a company. But anything over 20% a
year can be disruptive. Even in low-
skilled jobs, replacing workers can be ex-
pensive. The post must be advertised;
managers spend time interviewing; new
workers take awhile to learn the ropes.
The costs are particularly large for
high-skilled workers. A survey in 2016 by
Deloitte, a consultancy, suggested that a
combination of hiring costs and lost pro-
ductivity added up to $121,000 per depart-
ing employee. Figures from the second
quarter of 2018 showed that employee
turnover in the American software sector
was running at an annual rate of 24%, with
two-thirds of thoseworkers leaving volun-
tarily. Thatmust be aproblemgiven the dif-
ficulties in recruitment. Asurvey in 2018 by
Manpower found that global talent short-
ages were at their highest since the em-
ployment agency began collecting the sta-
tistics in 2006. Two-thirds of large
organisations said they could not find
workerswith the right skills.
So howcan companies hang on to their
staff? An obvious answer would be to pay
more than the competition. Despite low
unemployment, overall wage growth has
not risen much in America, perhaps be-
cause a large army of discouraged low-
skilled workers have been rejoining the la-
bour force. Given the shortage of high-
skilled workers, those employees ought to
be in a strong negotiating position, but
even among them there is little sign of a
surge in compensation.
Another approach is to convince em-
ployees that the company has a positive
social impact. The idea that a business
can help a community wider than just
shareholders and customers has been
dubbed “inclusive growth”. It may sound
woolly but, according to a new survey by
Deloitte, 38% of businesses have found
that inclusive-growth initiatives boost
employee engagement, encourage them
to stay and bringmore talent in.
Technology can also helpmanagers to
spot particular individuals who might be
planning to quit, and to head off the pro-
blem with some well-chosen words of
encouragement or improved benefits;
some Silicon Valley firms are looking into
this approach. One academic paper*
looked at the language people usedwhen
communicating with colleagues, and
how closely they cleaved to the linguistic
style of their organisations, a process the
authors call the “enculturation trajec-
tory”. (In academia, business-school pro-
fessors will fit in only when they start to
use terms like enculturation trajectory.)
The survey looked at over 10m emails
exchanged over five years at an American
tech firm. It found that new employees
who were slow to learn the corporate lin-
go were more likely to get fired, and that
long-lasting employeeswho veered away
from the culture in their messages were
more likely toquit for another job. But this
raises the Orwellian prospect of manag-
ers using artificial intelligence to comb
through employees’ emails. Instead, to
make an old-fashioned suggestion, they
could just stop by their desks for a chat.
Workers are losing their chains
Bartleby
High staffturnover is costly
Economist.com/blogs/bartleby..............................................................
* “Enculturation Trajectories: Language, Cultural
Adaptation, and Individual Outcomes in Organisations”
by Sameer B Srivastava, Amir Goldberg, V Govind
Manian and Christopher Potts