My most recent publication in Electrochemistry Communications is now available. Therein, a new method is introduced to measure the effective conductivity of an electrode for lithium-ion batteries. In addition to the conductivity, this method yields also the contact resistance between the electrode coating and the metallic current collector. The great advantage of this method, compared to others is, that it can be applied directly to the identical (disc-shaped) electrodes, that are usually used for electrochemical investigations.