Perceptive discrimination (and its impact on recruitment)

Joe Caccavale

17

March

2021

|

7

min read

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Perceptive Discrimination occurs when someone is treated unfairly due to their membership of a protected group (Age, Disability, Gender Reassignment, Race, Religion or Belief, Sex and Sexual Orientation).

Once we identify someone as belonging to a certain group, they then become subject to any stereotypes or beliefs we have about that group.

Below, we’ll look at how perceptive discrimination affects the hiring process and the outcomes this leads to.



Race

Although from 2009, this report is the most comprehensive look at race-based hiring discrimination here in the UK.

Researchers randomly assigned an ethnicity to applications before sending them to employers.

They found that White candidates were favoured in nearly 47% of the tests (Equal treatment: 35%,  BME favoured: 18%, White favoured: 47%).

Nearly twice as many Indian applications had to be sent for the same callbacks as a white-named application.

Discrimination across ethnic groups


If we fast forward to 2019, a study from the University of Oxford found that applicants from minority ethnic backgrounds had to send 80% more applications than a White-British person to get a positive response than a White-British person.

24% of applicants of White British origin received a positive response from employers, compared to just 15% for minority ethnic applicants.

Over in Canada, a 2011 study found significant discrimination across a variety of occupations towards applicants with foreign experience or foreign names. 

Callback rates by resume type and ethnicity


CVs with English sounding names were 39% more likely to receive a callback.

And the same applied to education and experience - the more ‘foreign’ someone’s background, the lower their callbacks.


Gender

A study of US science faculties at research-intensive universities had participants rate candidates' applications to a laboratory manager position.

Applications were randomly assigned either a male or female name.

Candidates were rated for competence, hireability, and the likelihood of receiving mentorship.

Female candidates were rated less competent and hireable than male candidates - despite their applications being identical.

Males also offered higher starting salaries.

Gender bias in science faculties study


In another study on gender equality, this time in Spain, CVs were sent in response to 1,372 job ads - measuring the effect of parenthood on callbacks.

Researchers discovered that being a parent had a significantly more detrimental effect on women’s chances. 

Effect of parenthood on callbacks (by gender)

Religion 

One study, looking specifically at the American South, sent fictitious CVs to advertised job openings.

CVs were randomly altered to indicate affiliation with one of seven religious groups (or a control group). 

The control group had no specified religious affiliation.

Researchers found that applicants who expressed a religious identity were 26% less likely to receive a response from employers.
Hiring discrimination by religious affiliation


A smaller study conducted here in the UK honed in on the perceptive discrimination Muslims face in the hiring process.

Identical CVs were sent off to open roles  - half with the name "Adam" and the other half with the name "Mohamed." 

100 jobs applied for - Adam was offered 12 interviews whilst Mohamed was offered 4 interviews.

So, job candidates with a Muslim-sounding name are 3x more likely to be overlooked for a job.
Callbacks: Adam vs Mohamed



Age

Age tends to be a lesser-discussed area of perceptive discrimination.

However, a candidate’s age can have a very real impact on their chances of being hired.

In a 2015 study carried out across England, job applications were made to test for age discrimination in hiring.

 A 21-year-old and a 39-year-old woman applied for jobs for a “new graduate.” 

Men aged 27 and 47, applied to waiter jobs.

Women aged 27 and 47, applied for jobs in retail sales. 

The study found that whilst there was a statistically significant preference for the older applicant in retail sales, the rate of net discrimination against the older graduate, and against the older waiters in London was similar to the highest rates ever recorded for racial discrimination.

So although far less publicised than racial discrimination, ageism has a significant impact on someone’s hiring success.

Ageism in the English labour market


For a more in-depth look at age and perceptive discrimination, we’d recommend checking out this recent report from the Centre of Ageing Better - which delves into Older workers' perceptions of ageism in the recruitment process.



Sexual orientation

Pairs of CVs were sent in response to 1,769 job postings in seven US states.

The study had researchers randomly assign experience in a gay campus organisation to one CV in each pair, and the other a control organisation. 

In some but not all states, there was significant discrimination against the fictitious applicants who appeared to be gay. 

The geographic differences in the level of discrimination reflected regional attitudes and anti-discrimination laws. 

Employers who requested stereotypically male heterosexual traits were particularly likely to discriminate against gay men. 
Sexual orientation and hiring discrimination



Disability

A 2015 field experiment sent applications in response to 6,016 advertised accounting positions from (well-qualified) fictional applicants.

One-third of cover letters disclosed that the applicant had a spinal cord injury.

 One-third disclosed the presence of Asperger’s Syndrome. 

One-third didn’t mention disability at all.

These specific disabilities were chosen because they would not be expected to limit productivity in accounting, so researches could rule out productivity-based differences in responses.

The results? The applicants with disabilities were less likely to receive any expressions of employer interest.

There was a 26% lower chance of employer interest for the applicants with disabilities.

And there was also a gap in callbacks for an interview - an 11% lower callback rate.

Employer interest by disability status




The science behind perceptive discrimination

For some cases, the outcomes above will be a case of explicit bigotry.

However, perceptive discrimination is often entirely unconscious.

We make unconscious associations between certain groups and sets of attributes we believe they possess, without even being aware of this happening.

Below, are the findings of a US study, which measured our perceptions of ‘out-groups.’ 

As you can see, we make snap judgments about how warm, friendly and competent someone is just from their membership of a given group.

Stereotypes effect on perception


Although results may vary between individuals, generally speaking, we’re all biased.

Our brains have two systems for decision-making.

One for fast, intuitive thinking, which relies on mental shortcuts and associations.

And one for slower, more conscious thinking.

Bias arises when we use the first system (usually reserved for everyday, insignificant decisions) when we should be using the second.

In the case of recruitment, it’s common for hirers to use their ‘gut instinct’ to sift through a stack of CVs.

But this ‘gut instinct’ is essentially just unconscious bias.

Since we’re largely unaware of which system of thinking we’re using and when we’re being biased - the only way to effectively ensure that perceptive discrimination is removed is to re-design the hiring process itself.

No amount of awareness or training can reverse the disparities we see in the studies above.

We can’t de-bias people.

However, we can de-bias a process.


The case for blind CVs (and ditching CVs altogether)

The more we know about a person, the more judgements we form about them.

The first step towards fairer hiring is anonymising applications.

Instead of trying to avoid perceptive discrimination (which is near enough impossible), we can take away the identifying information that causes this bias.

What should you remove from CVs?

  • Name
  • Date of birth
  • Address
  • Sex
  • Education and experience?

Here at Applied, we’ve scrapped CVs completely.

Why? Because even once you’ve anonymised personal information, what’s left (education and experience) is still grounds for bias, and just doesn’t say much about candidates actual ability.

According to this famous metastudy, education and experience are weak predictors of skills.

Predictivity of hiring methods


Instead of CVs, we use ‘work samples.’

Work samples take parts of the job and ask candidates to either perform or explain their hypothetical approach to them. 

They’re designed to test for skills directly - without requiring candidates to have a specific background or be able to talk up their experience.

Below is a real-life example for an Account Manager role.

You've been given 50 accounts to manage, ranging from newly on-boarded users to long term customers of Applied. 

They vary in terms of size, industry and knowledge of the Applied platform. Your manager asks you to come up with a plan for how you will focus your time to maximise the growth of your accounts over the next 6 months. 

What things would you consider in putting this plan together? How would you measure your success? Is there any other information you would need?

We ask candidates to answer 3-5 work samples anonymously, rather than submit a CV/cover letter.

Using this process, we’ve found that 60% of people hired would’ve been missed via a CV screening.

P.S. You can get the lowdown on our interview process here.

Work Sample Cheatsheet


Applied was built to keep perceptive discrimination (and all other biases) out of hiring decisions. We’ve designed every step of the process using behavioural science to ensure that your hiring process is fair, inclusive and predictive.

To find out how we’re re-thinking recruitment from the ground up, browse our resources, or request a demo of the Applied Platform.