December 17, 2018
A HR Dilemma: Hire externally or promote internally?

We discuss an HR dilemma. Any employer looking to fill a senior role has choices in terms of hiring – promote internally or bring someone new. But which is best?
The truth is that both can work well in different instances. From a HR point of view, promoting an existing staff member saves time and money, meaning your business keeps momentum. However, there’s no substitute for the fresh approach and ideas that come from hiring from outside.
We look into HR pros and cons and list questions to ask, which will assist in making the right decision.
The HR pros and cons of promoting within
Promoting an existing staff member brings many advantages. To an extent, you know what you’re getting, you’ll help grow their careers, and spend less in training. Also, they’ll already be stepped in your company culture. Just as importantly, they’ll be known throughout the business and should have forged many relationships needed to succeed.
But familiarity is a double-edged sword. Promoting a staff member can breed resentment, as colleagues find someone who was once ‘one of them’, now their superior. It can be especially hard to take for people who were passed over for the same role – this can lead to a loss of morale and productivity or even resignations. By promoting someone you’ll also have to fill their role, which can be tough if they were a star performer.
The HR pros and cons of hiring externally
When you bring someone in from outside, you can overcome some of these internal politics. But not all. Your current staff will still be on high alert, weighing up what they think of their new boss, even if you won’t be faced with the awkward prospect of a newly promoted worker now giving orders to their former peers.
The reality is that you won’t always have all the skills you need in-house and you may have to import them from time-to-time. This is especially true for expanding businesses where your growth means you’ll need to acquire whole new functions and specialties and the only way to get them is from outside.
An external hire can also bring new ideas and new ways of doing things. They’ll have hopefully seen how other successful organisations work and can bring some of that experience to play in your business. This perspective can also make external hires great mentors for more junior staff.
But what do the studies show?
There has been surprisingly little academic analysis about which approach is likely to work best. However, one study by Wharton Business School concluded that external hires generally performed worse, were more likely to leave and were paid more than their internally promoted counterparts – at least for the first two years.
After two years, however, the situation reversed. External hires were then usually more competent and tended to be promoted more rapidly to even higher positions within the organisation.
What this reflects, is that hiring externally is a greater risk and one that involves some serious time and effort in helping someone come up to speed. That’s something most employers are usually prepared to accept with junior staff but they often think twice when it comes to employees higher up the ladder.
It’s about the HR processes
The truth is both hiring and promoting can work. What’s most important is that you gear your business up so that it’s possible to use either depending on the circumstances.
What this means is that you provide proper HR, training and experience so that employees are encouraged to grow their skills to the point where they could step into a role if you need them to. You should also consider a formal leadership development program, where you identify talented staff members and groom them to take over the running of the show.
At the same time, you should also make sure your HR department have fine-tuned your recruitment and are ready to go whenever an external hire is required.
Here’s your hiring versus promoting checklist:
Once you have your HR systems in place, you can then ask yourself a series of questions to work out which approach is likely to yield the best results for you. As professional HR consultants, we’ve carefully put these together.
- What does the role involve? Does anyone internally have the skills and talent needed to fill it?
- If so, what’s holding you back from promoting them? Do you need to smooth over things with colleagues? Are you concerned about the hole they’ll leave in their current role? Do you need to find a way to work things out so that the business and the employee will benefit from the promotion?
- If no one has the skills now, could you get someone quickly up to speed with the training? If so, is this a cheaper, more efficient option than bringing someone in from outside?
- How important are new ideas and skills to your business? Can you only get these from outside?
- Are you growing quickly? Will you need to build a bigger workforce?
- How quickly do you need to see results? Can you afford to give the new employee a couple of years to get the most out of an external hire?
If you’re still unsure, engage an HR consultant
At Catalina Consultants, we’re the experts when it comes to the hiring process. If you have a potential new opening in your business and need some advice from an HR consultant, then speak with us today.