This study focuses on hoarding of digital assets. Today people’s ownership of digital assets can be uncontrolled and the measurement tool designed in the study is expected to be useful for young people, health care organizations, businesses (smartphone firms etc.) and research-ers. In the study, previous researches on hoarding, in particular hoarding of digital assets are reviewed. We then describe the process by which we developed our digital photograph hoarding scale (DPHS): development of scale items, evaluation of items, testing of a preliminary version, conducting validity and reliability analyses and analysis of scale scores. As a result, sub-dimensions of the digital photograph hoarding are identified as: problems caused by un-controlled acquisition of photographs; problems caused by clutter; uncontrolled clutter of photographs; failure to dispose of photographs and related problems; uncontrolled taking of photographs accompanied by a constant desire to do so. It is seen that people with high DPHS scores also have higher scores on measures of photographing and photograph examination. Finally, the limitations of the research are discussed and suggestions for the future researches are offered.

This research involves developing a model that investigates the impact of perceived values on continuance intention to use Facebook. It also examines the impact of Facebook continuance intention on addiction and the mediating role of security concerns on the relationship between them. A structural equation modeling technique was used to analyse data obtained based on a convenience sample from 296 Facebook users in Jordan. Results showed an acceptable fit of the model. The influence of perceived values on continuance intention was confirmed based on findings. However, no similar significant effect was found for trust. A significant effect of continuance intention on Facebook addiction was found but not for security concerns. The contrasting findings represent a challenge and a possible opportunity for future research and practitioners. The research discusses different theoretical and professional contributions and outlines the implications arising from the research model.

Teenagers are believed the people who are supposed to build the world & apos; s future. High-risk behaviors such as addiction to drugs, smoking cigarettes, sex, etc. could significantly hurt teenagers and there must be some supporting programs to reduce these issues as much as possible. This paper performs an empirical investigation to study different factors influencing high- risk behavior among teenagers who live in a city of Esfahan, Iran. The proposed study designs a questionnaire and distributes between two groups of female and male teenagers. The results indicate that while there is a meaningful relationship between high-risk behaviors and average teenagers grades among male teenagers there is no meaningful relationship between high-risk behaviors and teenagers & apos; grades among female students. The results also indicate that there is a meaningful difference between gender and high-risk behavior. The season of birth for female and male students is another important factor for having high-risk behaviors. While the order of birth plays an important role among male students, the order of birth is not an important factor among female teenagers. Finally, the results indicate that teenagers & apos; parental financial affordability plays a vital role on both female and male teenagers.