Purpose: Learning organizations are often theorized at a team level, yet there is a lack of team-level studies. This study aims to evaluate if team-level dimensions of a learning organizational questionnaire (DLOQ) measures are reliable and reflect real team properties and if both individual-level and team-level DLOQ leadership mediates the effect of rank on other DLOQ measures. Design/methodology/approach: An empirical analysis evaluated if team-level DLOQ measures are reliable and reflected real team properties and if DLOQ learning-oriented leadership mediates the effect of rank or team hierarchy on all other DLOQ measures. A novel approach (random group resampling) was used to evaluate if team level measures reflected either a real team property or a statistical artifact. Next, a series of mediation models evaluated if learning-oriented leadership was isomorphic, namely, displays a similar pattern at both individual and team levels. Findings: The analysis found team-level DLOQ measures reflected real properties of the teams and were reliable and learning-oriented leadership mediates between rank and team hierarchy and the other six dimensions at both individual and team-levels (i.e. DLOQ team and individual level were isomorphic). Practical implications: The results show that hierarchical teams' learning capacities can be improved by focusing on the learning-oriented leadership, which overcomes the typically negative effect of hierarchical differences within teams. Originality/value: This study provides a significant step forward by applying an innovative analysis that shows that the DLOQ team level measures reflect real team properties and DLOQ leadership displays isomorphic characteristics.