Seven types of interview bias and how to avoid them

Throughout the hiring process, interviewers should aim to ensure fairness, objectivity, and impartiality in order to identify the most fitting candidate for the position. However, it is crucial to acknowledge the different biases that can impact the interview process and actively work towards their elimination. To address this, we have identified seven distinct interview biases and outlined techniques to assist interviewers in avoiding them.

4 mins read
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about 1 year ago

We tend to think our decisions are rational, but cognitive biases affect us.

What are biases?

Our brain has a limited capacity to process every new piece of information it receives. Therefore, it has evolved quick decision-making mechanisms to process the people, situations, and objects it encounters. These mental shortcuts are essential for survival, but they can also lead to biased opinions when we make hasty judgments without careful evaluation.

Types of interview biases

When conducting interviews, it's crucial to aim for objectivity. However, biases can unconsciously sneak into the process. To prevent this, it's important to recognize the various types of biases that can occur. Here are seven common interview biases that you must be aware of and take active measures to avoid.

Stereotyping

Stereotyping is the tendency to oversimplify and form fixed opinions about a group based on limited characteristics.

This issue can negatively impact interviews, as prejudiced perceptions may lead to inaccurate conclusions about a candidate's abilities.

Gender and racial bias

Interviewer bias refers to discrimination against certain genders or races in hiring for a job.

It is crucial for interviewers to maintain impartiality when making hiring decisions, not only to uphold ethical standards but also to prevent legal ramifications for gender or race discrimination.

Confirmation bias

During an interview, confirmation bias may cause the interviewer to ask leading questions that confirm their preconceived beliefs about the interviewee based on their CV or application.

Individuals tend to seek out information that confirms their existing beliefs and socialize with like-minded people, often without considering other perspectives.

It is essential to refrain from hiring individuals solely based on their alignment with their line managers' perspectives, as this approach can hinder innovation and hinder overall company growth.

Recency bias

Recency bias is evident when interviewers show a preference for candidates who have been interviewed more recently.

If you conduct several job interviews in a day, it's common for the candidates to start blending together, making it challenging to remember each one distinctly. This can lead to recency bias, where you unconsciously favor candidates interviewed towards the end of the day. However, it's important to recognize that the best person for the job may have been interviewed earlier or in the middle of the process.

Similarity bias

Similarity bias, also referred to as affinity bias, occurs when an interviewer makes hiring decisions based on a candidate's physical appearance or shared interests.

For example, during an interview, the interviewer may inquire about the candidate's weekend activities. If the candidate mentions going on a hike with their dog and the interviewer happens to share a passion for hiking and owning a dog, the candidate is more likely to be perceived positively, even before any information about their skills or work-related experience is obtained.

Halo bias

Halo bias refers to the tendency for one positive attribute to overshadow all other qualities of an individual. For example, during an interview, if the interviewer becomes aware that the candidate attended a prestigious university or has a strong background with a reputable brand, they may disproportionately emphasize these positive aspects and disregard any potential negative traits the candidate may have.

Horn bias

At times, interviewers may exhibit a bias known as the "horn bias" that hinders their ability to recognize a candidate's positive attributes. This bias can arise when a negative aspect, such as a spelling error on the candidate's CV, overshadows their valuable skills and abilities. Regrettably, this bias can prevent the interviewer from providing the candidate with a fair opportunity to showcase their capabilities.

How to avoid bias when interviewing

Keep interviews uniform

To ensure fairness and minimize bias during interviews, it is important to ask all candidates the same pertinent questions and diligently record their responses.

Provide training to interviewers

It is essential for interviewers to receive diversity and inclusion training and cultivate the skill to acknowledge and eliminate their own unconscious biases. This will guarantee a fair hiring process for all candidates and aid hiring managers in uncovering any hidden biases they may have.

Have a diverse group of interviewers

Ensuring diversity among interviewers is crucial when multiple interview stages or a group of interviewers is involved. This practice promotes a more balanced decision-making process by mitigating individual biases. With a diverse group, the influence of bias is reduced as each member brings unique perspectives and opinions to the table.

Limit personal chats

To prevent similarity bias, it is advisable to minimize small talk when greeting an interviewee.

Use a standard scoring system

Develop a consistent rating system for interviews to guarantee impartiality in evaluation.

Record and re-play remote interviews

To avoid recency bias during remote interviews, consider recording and replaying them in various orders, with the candidate's consent.

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Seven top tips for writing an inclusive job specification and description
7 mins read

Seven top tips for writing an inclusive job specification and description

​Companies that are serious about fostering an inclusive work environment should begin by evaluating the very first interaction a job seeker has with their organisation: the job description and specification. According to a report from McKinsey, businesses that embrace diversity are 36% more likely to have better financial performance than their less diverse counterparts.  

“This is why it’s important organisations focus on writing inclusive job descriptions and specifications to attract a broader pool of talent,” said Chris Willsher, Regional Director at Reed.

To explore how businesses can craft more inclusive job descriptions, we spoke with recruitment experts across Reed, who shared actionable strategies for making job postings resonate with a more diverse audience.

1. Avoid gendered language

The language used in job descriptions can significantly impact who applies. Research shows certain words and phrases may discourage people from underrepresented groups, particularly women, from applying. Words like "aggressive" and "dominant" are often associated with male stereotypes and can subtly alienate female candidates. 

Chris emphasised the importance of being mindful of gendered language, adding that employers can inadvertently signal that their culture aligns more with male stereotypes. 

“Words like 'collaborative,' 'inclusive,' and 'supportive' tend to appeal to all genders,” he said, “whereas terms like 'competitive' or 'dominant' may inadvertently deter women or non-binary individuals for applying for your roles."

He suggested using a language decoding tool to help identify biased language such as this one, or even the free version of ChatGPT to identify any words that may need to be neutralised.

2. When it comes to experience and qualifications – use inclusive language

Companies often ask for extensive qualifications or specific years of experience in job descriptions, which can disproportionately discourage women and minority candidates. According to research from LinkedIn, women apply for jobs only if they meet 100% of the qualifications, whereas men will apply if they meet about 60%.

Michelle Topley, Permanent Recruitment Consultant in Reed’s Norwich office, in the UK, advises organisations, where possible, to rethink how they frame qualifications.

“Where possible, it’s important hiring managers focus on the skills and competencies needed to succeed in the role, rather than creating strict list of requirements,” she said.

“You need to really ask yourself if a qualification is 100% necessary for the vacancy you have, or is it just on your nice-to-have wish list?

“Don’t get me wrong, there are roles that need certain qualifications, especially in the legal field that I recruit for, but in the current climate where skills gaps are prevalent, you need to think about upskilling – can you train this person to do the job? So many talented people won’t even apply if they don’t tick every one of your boxes.”

3. Promote flexible working options

Flexible work arrangements are more important than ever for candidates, especially those balancing caregiving responsibilities or dealing with other personal challenges. Advertising flexible work options prominently in job descriptions can open the door to a more diverse talent pool.

Shaq Hills, a Business Manager – Practice Specialist based in Reed’s Reading branch, in the UK, specialises in accountancy and finance practice recruitment. He said companies which are truly committed to inclusion need to make sure job specifications and descriptions reflect that you really understand how diverse individuals have different needs.

He said: “Not every business can offer flexible working, but most can have a stab at offering some form of flexibility. By doing this you are highlighting that as a business you are committed to employee wellbeing, by offering a ‘positive’ work-life balance.

“This is a major draw, particularly for women, older workers and those with disabilities. If you offer it, make it a prominent feature."

4. Remove bias in job titles

Job titles can often carry hidden biases, which may prevent certain groups from applying. Titles like "salesman" or "chairman" reflect outdated, male-centric norms, while titles such as "guru" or "rockstar" - not that we recruit for many rockstars - may skew younger and discourage older applicants from applying.

Rebecca Moore, Business Manager for the Northampton Reed office, in the UK, said neutral job titles that don’t encourage bias and attract as many candidates as possible to your job are vital.

She said: “Some job titles are simply outdated, and anything with the word ‘man’ on the end should certainly not be entertained. They need to be clear; do exactly what it says on the tin, and welcome people from all walks of life.

“A great example of this is the job title 'software engineer' – it really is neutral and widely understood in the tech space. If you were trying to be more vibrant and out there you may want to call the role 'coding ninja' – but you must really think hard about it as something like this may alienate potential candidates who feel they don’t fit into the cultural stereotype that the word ‘ninja’ signifies.”

5. Include your commitment to diversity

Explicitly stating a company’s commitment to EDI&B in job descriptions signals to candidates that an organisation values a wide range of perspectives and experiences. A simple paragraph outlining your EDI&B initiatives or your dedication to creating an inclusive environment can make a significant impact on potential applicants.

London-based Area Manager and public sector HR recruiter, Bukola Odofin, is an advocate of company’s having a clear employee value proposition that fully embodies a company’s culture, goals and commitments.

She said: "Your commitment to diversity shouldn’t just be a vague statement at the bottom of the job description, it should be part of your employee value proposition.

“This proposition should be woven into the job and clearly highlighted in any description or specification that is written. On top of this, where possible clearly define how the vacancy contributes to building an inclusive environment within your company and mention any specific inclusion and diversity initiatives you have."

6. Encourage applications from underrepresented groups

Sometimes, simply encouraging people from underrepresented groups to apply can broaden the pool of candidates. Job postings can include phrases like, “We encourage candidates from diverse backgrounds to apply,” which can reassure applicants that the company genuinely values diversity.

Chris Willsher, Regional Director at Reed, said one way of encouraging applications from underrepresented sectors is to advertise roles on platforms which are popular with individuals from those groups.

“You can’t attract underrepresented groups to your roles without highlighting your commitment to diversity on your website and in job descriptions, and offering training programmes, internships, and mentorship opportunities aimed at underrepresented individuals,” he said.

“Another way of encouraging applications is to promote employee referrals from diverse backgrounds and provide unconscious bias training for hiring managers to ensure a fair recruitment process. These strategies help create an inclusive environment that attracts a wide range of applicants.”

7. Highlight personal development opportunities

Inclusive job descriptions should also highlight growth opportunities within a company. When businesses emphasise that they support employee development and provide clear career pathways, they attract candidates who not only want a job but want to belong to a workplace that invests in their future.

“If you really want to demonstrate you value your people you need to really emphasise your commitment to learning and growth,” said Hayley Bee, Technology Practice Lead in Newcastle’s Reed office, in the UK.

She added: “I specialise in technology recruitment where skill shortages are rife, so by highlighting that you invest in your employees’ development on both a personal and professional level, you can really show that you value your people.

“Candidates from marginalised backgrounds do look for signs that a company will offer them room to grow and flourish, particularly if they’ve been in previous work environments where this hasn’t been the case."

Crafting inclusive job descriptions is not a one-time effort. It requires ongoing reflection, feedback, and refinement. The way you write your job description sends a powerful message about your company, meaning you need to ensure the message you are sending out is one that demonstrates you value inclusion.

If you’re looking to hire, our network of specialist recruiters can assist you in creating job descriptions to reach a wide pool of talent for your role. Get in touch with one of our experts today.

Top tips for helping employees manage ADHD at work
6 mins read

Top tips for helping employees manage ADHD at work

​People with ADHD will, more often than not, have challenges in the workplace, which may lead to them leaving a job. However, with tailored support and understanding around their strengths and talents, they are likely to flourish and become a great asset to your organisation.

It’s important to remember that everyone with ADHD is different, and the condition affects people in different ways, but they have the same broad range of skills, interests and intelligence as the rest of society. Open communication with your employees is key so that you can find out what support would help them most.

What is ADHD?

ADHD is a neurodevelopmental condition which affects brain structure and neurotransmission, which is the way in which messages are communicated around the brain and how different areas of the brain are activated.

It has three core traits which affects people with differing degrees:

  • Inattention

  • Impulsiveness

  • Hyperactivity

Traits of ADHD are present from childhood, but recently, an increasing number of adults are being diagnosed with ADHD for the first time, as the condition becomes more widely understood. Even without an official diagnosis, which can take years to obtain, employers have a duty of care to their employees and must offer reasonable adjustments.

A review by the Attention Deficit Disorder Association found that adults with ADHD are nearly 60% more likely to be let go from a job role, 30% more likely to have chronic or ongoing employment challenges, and three times more likely to quit a job.

So how can you support your employees with ADHD?

Promote awareness and understanding

Educating the wider workforce about ADHD can help create an inclusive environment which better understands the needs of neurodivergent employees. For your senior leadership team and managers, consider hosting training sessions or workshops to help you and your workforce understand ADHD and how neurodivergent traits impact people in the workplace.

This awareness can reduce stigma and encourage open conversations that can lead to increased empathy, support and cohesion at work. This way, your employees with ADHD can adopt strategies that work for their neurotype.

Encourage regular check-ins

Encourage regular check-ins where employees can express any challenges relating to their ADHD. When a colleague has ADHD, it’s important to understand that they intend to get tasks done in a timely manner, however, there are obstacles that might be getting in their way.

Time can be a challenge for someone with ADHD, which affects their perception of how long something will take them, and also can cause them to overestimate the length of time until a deadline. Those employees with ADHD may benefit from the routine of regularly check-ins to help keep them on track and accountable. Without these interactions with their managers or team leaders, they may unintentionally lose their way on certain tasks. This is especially true for tasks that offer no reward, novelty or interest, or have many steps to them.

Implement flexibility

Flexibility can be crucial for employees with ADHD. It takes time and patience to understand their needs and you have to get to know them as people to figure out what strategies truly work for them to help them thrive in their job role.

Consider options such as remote work, flexible hours and locations, and if possible, adjustable deadlines. These arrangements allow employees to work when they feel most productive and help to minimise distractions.

People with ADHD can meet workplace demands in an environment that helps them focus, stay on task, and be productive.

Create a structured environment

A structured work environment can greatly benefit employees with ADHD. This type of environment will help them establish routines and set clear expectations of what is expected of them.

Use project management and technology tools to help them break tasks into manageable steps and encourage the use of calendars and reminders to stay organised.

There are a number of apps which can assist people with ADHD and other neurodivergent conditions that impact executive function: i.e. working memory, attention, time management, organisation, planning and prioritisation, self-regulation, task initiation and completion, and self-monitoring.

However, not every app works for everyone, so be open to trying multiple options. Some potentially helpful apps include:

  • To do list reminders / scheduling apps (e.g. Todoist, Wunderlist, Trello)

  • Aids if reading and writing are a problem (e.g. Captivoice.com, Google Docs Voice Typing, Apple Dictation)

  • Blockers to eliminate distractions from social media / smart phones during tasks (e.g. Cold Turkey)

  • White noise / ambient noise apps (e.g. Coffivity, Focusatwill)

  • Note taking apps (e.g. To Do, Microsoft OneNote)

Provide clear instructions and feedback

Clear, concise instructions can help reduce overwhelm in employees with ADHD, allowing them to better focus on their tasks. The use of bullet points, visuals, or checklists to communicate expectations can be highly effective.

Helping your employees with ADHD succeed doesn’t stop once changes in the workplace have been made to meet their needs. You may need to consider providing and receiving feedback so both parties know how the changes are working.

As an employer, you can also tell them about their progress at work and the areas they might need to work on. Regular feedback helps them stay on track and make the necessary adjustments. Positive reinforcement can also increase motivation due to the brain’s response to reward, creating dopamine, which is a neurotransmitter that is unstable in people with ADHD.

Encourage breaks and physical activity

Regular breaks and physical activity can enhance focus and productivity, potentially reducing overwhelm or stress from their workload.

Encourage employees to take short breaks to recharge, and consider implementing wellness programmes that promote physical activity, mindfulness, or relaxation techniques.

Standing desks can benefit people with ADHD by allowing them to get up when they are feeling hyperactive and need to move. Fidget toys and footrests can also help them keep moving and the repetitive movements can help them stay regulated and focused. Walking meetings are also helpful for people with the hyperactive type of ADHD.

By implementing active initiatives, businesses can create an environment that encourages and supports physical activity and regular movement, including fidgeting or ‘stimming’, ultimately improving employee satisfaction and leading to better retention rates.

Set realistic goals and help them conquer tasks

Help employees set achievable goals that align with their strengths and capabilities. If you request something from an employee with ADHD, it can be helpful to ask them what timeframe makes sense for them to provide you with what you need.

Once this is agreed, it may be helpful to ask for regular updates before the work is due just to make sure it remains at the top of their to-do list. Be constructive with any conversations around goals and don’t be afraid to discuss with them what will help them get work done in a timely fashion. Often, switching strategies helps keep professionals with ADHD engaged, through renewed novelty.

If you notice mistakes are being made regularly, it could be that they haven’t processed the instructions properly. You can assist by asking what their preferred communication type is. People with ADHD often benefit from multiple forms, such as an email with action points following a phone call, or live captions.

As with any employee, but especially those who thrive on reward, be sure to celebrate their accomplishments to help boost motivation and confidence.

Useful resources

ADHD Works https://www.adhdworks.info/

ADDitude magazine https://www.additudemag.com/

Access to work ADHD https://www.adhd-360.com/access-to-work-adhd/

Watch our webinar 'Empowering workplaces: navigating ADHD'.

The importance of ADHD understanding in education
4 mins read

The importance of ADHD understanding in education

​​

Attention Deficit Hyperactivity Disorder (ADHD) is a neurodevelopmental condition that affects both children and adults. It is characterised by symptoms of inattention, hyperactivity, and impulsivity, which can significantly impact daily life and functioning.

As a well-recognised condition, October is the month focused on increasing awareness and support available for those affected. The exact cause of ADHD is not fully understood, but it is believed to be a combination of genetic and environmental factors.

It is a lifelong condition that you are born with, and is often diagnosed in childhood, however, as awareness increases, many adults now find themselves seeking diagnosis.

ADHD classifications

There are three clinically recognised types of ADHD, these are:

Inattentive type (ADHD-I)

Symptoms: Difficulty sustaining attention, easily distracted, forgetfulness, and trouble organising tasks. Individuals may appear daydreamy and slow to process information.

Common in: More frequently diagnosed in girls, who may not exhibit hyperactive behaviours.

Hyperactive-impulsive type (ADHD-HI)

Symptoms: Excessive fidgeting, difficulty staying seated, talking excessively, and acting without thinking. These individuals are often described as being “on the go” and may struggle with waiting their turn.

Common in: More commonly diagnosed in boys, who may display more hyperactive behaviours.

Combine type (ADHD-C)

Symptoms: A combination of inattentive and hyperactive-impulsive symptoms. This is the most common type of ADHD, where individuals exhibit a mix of both sets of symptoms.

Common in: Both boys and girls, as it encompasses a broader range of behaviours.

However, what you must remember is that though these are ‘typical’ definitions, each type presents differently in individuals. For example, a student might frequently lose their homework, forget to bring the necessary materials to class, and have difficulty following through on instructions. Or one of your teaching colleagues could find it challenging to manage their time effectively and miss important deadlines or forget they have meetings.

Whatever the symptoms, in my experience, if supported with the right understanding, tools and resources, those with ADHD can thrive, just as well, if not more, than those that don’t have it.

Why is raising awareness so important in education?

Raising awareness of ADHD in schools is crucial for fostering an environment where both staff and students can thrive. When educators have a deeper understanding of ADHD, they are better equipped to provide the necessary support for students who live with the condition. Too often, these students face challenges that, without proper awareness, go unrecognised or misunderstood.

Educators who are informed about ADHD can tailor their approach, offering strategies such as breaking down instructions, simplifying tasks, and providing more consistent feedback. These small yet impactful adjustments can make a significant difference in a student’s academic experience, ensuring they have the same opportunities for success as their peers.

Another benefit of increased awareness is the potential for early identification of ADHD. Many students go through their school years undiagnosed, struggling with focus, organisation, or impulsive behaviours that are misinterpreted as behavioural issues. When ADHD is identified early, schools can work in partnership with parents and specialists to intervene before these struggles manifest into more significant academic or social difficulties. Early intervention gives students the tools they need to manage their symptoms effectively, which can positively impact their long-term success and mental well-being.

Equally important is addressing the stigma that still surrounds ADHD - it’s getting better, but we are a long way off yet. Far too often, students with ADHD are labelled as ‘lazy’, ‘disruptive’ or ‘difficult’, when they’re grappling with neurological differences that affect their ability to concentrate and regulate their behaviour. Raising awareness helps dismantle these harmful stereotypes, replacing them with empathy and understanding.

As schools become more inclusive and accepting of diverse learning needs, students with ADHD will feel more supported and less isolated. This shift in perspective not only benefits the individuals with ADHD but also enriches the school culture, creating a more compassionate and collaborative community.

Beyond the classroom, raising awareness among students is just as vital. When pupils understand ADHD, particularly those who are diagnosed with it, they can better advocate for themselves. Self-awareness allows them to take charge of their learning, request the support they need, and develop coping strategies that can serve them throughout their educational journey and into adulthood. Empowering students in this way builds their confidence and fosters resilience.

Ideas to help raise awareness in your school

October is ADHD Awareness Month, a prime time for pupils and staff alike to focus on ADHD in your school or Trust.

Why not celebrate the achievements of those with ADHD in an assembly, get an expert to come into school and explain what ADHD is to staff and pupils, perhaps you could encourage children to create a short play on the topic, or even write an essay or short story.

Whatever you chose to do, remember that a school culture which embraces an understanding of ADHD ultimately becomes stronger, more compassionate, and better equipped to nurture every learner and staff member.

Watch our webinar 'Empowering workplaces: navigating ADHD'.