A kinetic study of the electroformation and electroreduction of oxygen in KOH solutions has been carried out on a LaNiO3 electrode obtained through a malic acid precursor route. The new electrocatalyst was found to show greatly enhanced activity for both oxygen evolution and reduction. The apparent electrocatalytic activity of this electrode for oxygen reduction was more than 10 times higher than those reported for similar electrodes obtained by other methods. It was, however, observed to be less active electrocatalytically for oxygen evolution as compared to the active LaNiO3 electrode obtained by the Bockris-Otagawa coprecipitation method. The electrochemical reaction order with respect to OH-concentration was found to be approximately 1 in the case of oxygen evolution while that for oxygen reduction, was approximately -1. The Tafel slope values for the reactions were similar to 2.3 RT/F and similar to 2 x 2.3 RT/3F, respectively.