R. Ahmed and S. Y. Ho, Privacy Concerns of Users for Location-Based Mobile Personalization, CONF-IRM Proceedings Paper 10. Curran Associates, 2011.

K. Austen, What could derail the wearables revolution?, Nature, vol.525, issue.7567, pp.22-24, 2015.
DOI : 10.1038/525022a

G. Bansal, F. Zahedi, and D. Gefen, The impact of personal dispositions on information sensitivity, privacy concern and trust in disclosing health information online, Decision Support Systems, vol.49, issue.2, pp.138-150, 2010.
DOI : 10.1016/j.dss.2010.01.010

L. Barkhuus and A. K. Dey, Location-Based Services for Mobile Telephony: a Study of Users' Privacy Concerns, Proceedings of the IFIP International Conference on Human Computer Interaction, INTERACT '03, pp.702-712, 2003.

. Bpb, Federal Agency for Civic Education): Demographic Change and Migration in Europe Institute for Migration Research and Intercultural Studies (IMIS) of the, Policy Brief, vol.24, 2013.

T. Buchanan, C. Paine, A. N. Joinson, and U. D. Reips, Development of measures of online privacy concern and protection for use on the Internet, Journal of the American Society for Information Science and Technology, vol.4, issue.2, pp.157-165, 2007.
DOI : 10.1002/asi.20459

J. Cohen, Statistical Power Analysis of the Behavioral Sciences, 1988.

J. M. Cortina, What is coefficient alpha? An examination of theory and applications., Journal of Applied Psychology, vol.78, issue.1, pp.98-104, 1993.
DOI : 10.1037/0021-9010.78.1.98

M. A. Eastlick, S. L. Lotz, and P. Warrington, Understanding online B-to-C relationships: An integrated model of privacy concerns, trust, and commitment, Journal of Business Research, vol.59, issue.8, pp.877-886, 2006.
DOI : 10.1016/j.jbusres.2006.02.006

M. S. Featherman and P. A. Pavlou, Predicting e-services adoption: a perceived risk facets perspective, International Journal of Human-Computer Studies, vol.59, issue.4, pp.451-474, 2003.
DOI : 10.1016/S1071-5819(03)00111-3

URL : http://citeseerx.ist.psu.edu/viewdoc/summary?doi=

A. Field, Discovering Statistics Using IBM SPSS Statistics, Sage, 2009.

D. George and P. Mallery, IBM SPSS Statistics 21 Step by Step: a Simple Guide and Reference, 2014.

O. P. John, E. M. Donahue, and R. L. Kentle, The Big Five Inventory Versions 4a and 5, 1991.
DOI : 10.1037/t07550-000

O. P. John and S. Srivastava, The Big Five Trait Taxonomy: History, Measurement , and Theoretical Perspectives, pp.102-138, 1999.

K. Karrer, C. Glaser, C. Clemens, and C. Bruder, Technikaffinitaet erfassen der Fragebogen TA-EG, Der Mensch im Mittelpunkt technischer Systeme , 8. Berliner Werkstatt Mensch-Maschine-Systeme, pp.196-201, 2009.

P. Kline, The Handbook of Psychological Testing, 2000.

A. Kobsa, User Acceptance of Footfall Analytics with Aggregated and Anonymized Mobile Phone Data, Trust, Privacy, and Security in Digital Business, pp.168-179, 2014.
DOI : 10.1007/978-3-319-09770-1_15

S. T. Kwee-meier, J. E. Buetzler, and C. Schlick, Development and validation of a technology acceptance model for safety-enhancing, wearable locating systems, Behaviour & Information Technology, vol.13, issue.2, 2016.
DOI : 10.1177/1460458212442933

J. Loebel, Is Privacy Dead? ??? An Inquiry into GPS-Based Geolocation and Facial Recognition Systems, ICT Critical Infrastructures and Society: 10th IFIP TC 9 International Conference on Human Choice and Computers, pp.338-348, 2012.
DOI : 10.1007/978-3-642-33332-3_31

N. Malhotra, S. Kim, and J. Agarwal, Internet Users' Information Privacy Concerns (IUIPC): The Construct, the Scale, and a Causal Model, Information Systems Research, vol.15, issue.4, pp.336-355, 2004.
DOI : 10.1287/isre.1040.0032

D. W. Mccloskey, The Importance of Ease of Use, Usefulness, and Trust to Online Consumers, Journal of Organizational and End User Computing, vol.18, issue.3, pp.47-65, 2006.
DOI : 10.4018/joeuc.2006070103

M. G. Morris and V. Venkatesh, AGE DIFFERENCES IN TECHNOLOGY ADOPTION DECISIONS: IMPLICATIONS FOR A CHANGING WORK FORCE, Personnel Psychology, vol.27, issue.1, pp.375-403, 2000.
DOI : 10.2307/2577515

V. G. Motti and K. Caine, Users??? Privacy Concerns About Wearables, pp.231-244, 2015.
DOI : 10.1007/978-3-662-48051-9_17

A. Nosko, E. Wood, M. Kenney, K. Archer, D. De-pasquale et al., Examining priming and gender as a means to reduce risk in a social networking context: Can stories change disclosure and privacy setting use when personal profiles are constructed?, Computers in Human Behavior, vol.28, issue.6, pp.2067-2074, 2012.
DOI : 10.1016/j.chb.2012.06.010

A. Parasuraman, Technology Readiness Index (Tri), Journal of Service Research, vol.1, issue.21, pp.307-320, 2000.
DOI : 10.1177/109467050024001

P. A. Pavlou, Consumer Acceptance of Electronic Commerce: Integrating Trust and Risk with the Technology Acceptance Model, International Journal of Electronic Commerce, vol.7, issue.3, pp.101-134, 2003.

B. Rammstedt and O. P. John, Kurzversion des Big Five Inventory (BFI-K):, Diagnostica, vol.51, issue.4, pp.195-206, 2005.
DOI : 10.1026/0012-1924.51.4.195

B. Rammstedt and O. P. John, Measuring personality in one minute or less: A 10-item short version of the Big Five Inventory in English and German, Journal of Research in Personality, vol.41, issue.1, pp.203-212, 2007.
DOI : 10.1016/j.jrp.2006.02.001

R. Raschke, A. S. Krishen, and P. Kachroo, Understanding the Components of Information Privacy Threats for Location-Based Services, Journal of Information Systems, vol.28, issue.1, pp.227-242, 2014.
DOI : 10.2308/isys-50696

W. A. Rogers and A. D. Fisk, Toward a Psychological Science of Advanced Technology Design for Older Adults, The Journals of Gerontology Series B: Psychological Sciences and Social Sciences, vol.65, issue.6, pp.645-653, 2010.
DOI : 10.1093/geronb/gbq065

V. Schwieger, Nicht-lineare Sensitivitatsanalyse gezeigt an Beispielen zu bewegten Objekten, Bayerische Akademie der Wissenschaften, 2005.

M. Sengpiel and D. Dittberner, The Computer Literacy Scale (CLS) for Older Adults Development and Validation, In: Mensch & Computer, pp.7-16, 2008.

K. B. Sheehan and M. G. Hoy, Dimensions of Privacy Concern Among Online Consumers, Journal of Public Policy & Marketing, vol.19, issue.1, pp.62-73, 2000.
DOI : 10.1509/jppm.

H. J. Smith, T. Dinev, and H. Xu, Information privacy research: an interdisciplinary review, MIS Quarterly, vol.35, issue.4, pp.989-1016, 2011.

H. J. Smith, S. J. Milberg, and S. J. Burke, Information Privacy: Measuring Individuals' Concerns about Organizational Practices, MIS Quarterly, vol.20, issue.2, pp.167-196, 1996.
DOI : 10.2307/249477

T. Zhou, Examining Location-Based Services Usage from the Perspectives of Unified Theory of Acceptance and Use of Technology and Privacy Risk, Journal of Electronic Commerce Research, vol.13, issue.2, pp.135-144, 2012.