Categories: Guest posts , Life in the lab |  Comments
Guest post by Heather Cassell
One of the great joys of being in the lab is being in charge of your own experiments, from designing what you want to study to the interpretation of the results. Having responsibility for your work from conception to completion is challenging and ultimately rewarding.
The first step in designing your experiment is to find out what you want to know. That sounds simple and obvious, but it really is key to providing focus when planning your work. You must consider why you are doing this experiment, what it could show, how it fits with your other work, and, importantly, will you be able to interpret the results in a meaningful way, providing answers you can build on?
Inspiration for your experiments can come from diverse sources, beyond the traditional scientific lectures or academic literature, a conversation with a current or former colleague can be all it takes. But whatever the source of the idea, it is always a good idea to check if anyone else has beaten you to it by consulting the literature. Not that repeating existing work is a bad idea – you can see if existing studies are reproducible and if so, embellish or add to the data. Or you can change the design of your experiment to fit with your own previous studies, and may find something new. (more…)