4 biases to avoid in career decisions
Over the last couple of decades, a large and growing body of research has emerged which shows that our decisions are far from rational. We did a survey of this research to find out what it means for your career decisions.
It turns out that we likely don’t know as much as we think we do, are overconfident, tend to think too narrowly and continue with paths that are no longer best for us. We need to be more sceptical of our decisions than we might be inclined to be; find ways to broaden our options; and take a more systematic and evidence-based approach to career choice.
In what follows, we summarise the main sources of irrational bias and outline what you can do about them.
1. Thinking narrowly
We often think too narrowly when considering what options are available to us, and what’s important in comparing them.
What’s the evidence for this?
There’s evidence that in decision making, we “narrow frame” in two ways: first, we think too narrowly about what options are available to us. Second, we think too narrowly about what our objectives are in comparing those options. This is supported both by direct studies, and by the existence of more general biases: the availability heuristic, causing us to focus on options that are readily available; anchoring, a tendency to overweight the first piece of information given;
How much should you believe the numbers in figures like this?










In the land of the blind, the one-eyed man is king – or so the saying goes. In his new book, Deep Work, Cal Newport argues that when it comes to deep concentration, we have become the land of the blind.
Source: Google Ngram