"In celebration and acknowledgement of our field’s maturity, the editors of the CALICO Journal invite submissions of research articles based on replication studies in a CALL context. We issue this invitation early to encourage CALL scholars to conduct replication studies for the CJ issue to be published in January 2015, but also welcome submissions based on studies already underway. The studies may be replications of earlier published studies in CALL or of non-CALL research in a CALL context. We welcome both approximate and conceptual replications from any theoretical perspective or research paradigm. We especially encourage projects that reflect collaboration between senior faculty and graduate students."