The full-text may be used and/or reproduced, and given to third parties in any format or medium, without prior permission or charge, for personal research or study, educational, or not-for-pro t purposes provided that:• a full bibliographic reference is made to the original source • a link is made to the metadata record in DRO • the full-text is not changed in any way The full-text must not be sold in any format or medium without the formal permission of the copyright holders.Please consult the full DRO policy for further details. Purpose -The purpose of the study is to explore the effects of two dimensions of perceived risk (functional and emotional risk) on two types of consumer information search (ongoing and pre-purchase search) in the context of innovative products and services, and examine the moderating effect of innate consumer innovativeness.Design/methodology/approach -The findings in this study are generated with a quantitative design using multiple linear regression model and residual centering method on data collected survey responses related to tablet PC adoption in an online community and laboratory experiment on online bike-renting services.Findings -The results show that functional and emotional risk influence on-going and pre-purchase search differently in innovative products and services context. On the one hand, functional risk affects on-going search negatively, whereas emotional risk affects on-going search positively; on the other hand, the effect of functional risk on pre-purchase search is not significant, and the effect of emotional risk on pre-purchase search is positive. Furthermore, these relationships are moderated by innate consumer innovativeness. For on-going search, consumer innovativeness moderates the negative effect of functional risk negatively and moderates the positive effect of emotional risk positively; for pre-purchase search, consumer innovativeness moderates negatively the positive effect of emotional risk on pre-purchase search.2 Originality/value -Unlike established products and services, innovative products and services possess some elements that are unfamiliar to consumers. Companies typically pre-release innovative products and services long before officially launching them on the market, enabling consumers to assess potential risks and seek information in advance, thereby priming the market. Since innovative products and services are becoming more ubiquitous, research on the impact of perceived risk on information search is crucial for marketers. The present work is designed to be the first to consider the effects of two dimensions of perceived risk (functional and emotional risk) on two types of consumer information search (ongoing and pre-purchase search), and the moderating effect of innate consumer innovativeness. The present research is therefore intended to make contributions to the literature on perceived risk, information search and innovation management.