Contents Technology and the stage model of behavioral intervention development / Lisa S. Onken, Varda Shoham -- Theoretical models to inform technology-based health behavior interventions / William T. Riley -- Behavioral monitoring and assessment via sensing technologies / Santosh Kumar, J. Gayle Beck, Emre Ertin, Marcia Scott -- Technology-based behavioral interventions for alcohol and drug use problems / Aimee Campbell, Frederick Muench, Edward V. Nunes -- Using behavioral intervention technologies to reduce the burden of mood and anxiety disorders / Stephen M. Schueller, Miraj Chokshi, David C. Mohr -- Technologies for people with serious mental illness / Dror Ben-Zeev, Robert E. Drake, Rachel M. Brian -- Applying technology to medication management and adherence / Leah L. Zullig, Ryan J. Shaw, Hayden B. Bosworth -- Technological approaches to assess and treat cigarette smoking / Jesse Dallery, Sarah Martner -- Technology-based interventions to promote diet, exercise and weight control / Deborah Tate, Carmina Valle -- Evidence-based approaches to harnessing technology to provide social-emotional support / Timothy Bickmore -- mHealth analytics / Daniel M. Smith, Theodore A. Walls -- Research designs to develop and evaluate technology-based health behavior interventions / Jesse Dallery, William Riley, Inbal Nahum-Shani -- Evaluating mechanisms of behavior change to inform and evaluate technology-based interventions / Amanda N. Baraldi, Ingrid C. Wurpts, David P. MacKinnon, Ginger Lockhart -- Economics analysis of technology-based behavioral health care systems / Daniel Polsky -- Models for effective dissemination and implementation of technology-based behavioral health care systems / Sarah Lord -- Privacy, security, and regulatory considerations as related to behavioral health information technology / Penelope P. Hughes, Melissa M. Goldstein -- Harnessing mHealth in low-resource settings to overcome health system constraints and achieve universal access to health / Garrett Mehl, Lavanya Vasudevan, Lianne Gonsalves, Matt Berg, Tamsyn Seimon, Marleen Temmerman, Alain Labrique -- Open architecture and standards in mobile health / Julia E. Hoffman, Kelly M. Ramsey, Deborah Estrin -- Using technology to integrate behavioral health into primary care / Lola Awoyinka, David H. Gustafson, Roberta Johnson -- The potential of technology solutions for behavioral healthcare disparities / Michael Christopher Gibbons -- Behavioral health information technology adoption in the context of a changing healthcare landscape / Wendy Nilsen, Misha Pavel -- Envisioning the future : transformation of health care systems via technology