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This paper reports the results of a 1992 City of Tacoma, Washington study of police values which was designed to test similar research conducted by Milton Rokeach in 1971. Our data support the hypothesis that individual value systems are more important than occupational socialization in understanding police selection and behavior. Value patterns not only were consistent over time, but also reflected a pattern of conservative beliefs. This work suggests that any attempt to reform or improve police community relations must begin with the restructuring of recruiting practices and the re‐socialization of police practitioners.

This study aims to investigate the factors influencing consumers' continued social commerce (s-commerce) intention and its underlying mechanism.

The authors define continued s-commerce intention as consumers' intention to continually participate in s-commerce activities, namely, requesting and sharing commercial information. Grounded in the motivation theory, perceived usefulness and perceived enjoyment are identified in this study as the motives behind consumers' continued s-commerce intention. Given the indispensable social facet of s-commerce, the authors include social support as another critical social factor motivating continuance intention. Furthermore, users' perceptions are affected by prior s-commerce outcomes, which concern the effectiveness of the commercial information exchange process. Research suggests that in such a context, the result of communication is jointly determined by source credibility and interactive relationships amongst individuals. Whilst source credibility determines the usefulness of the information transmitted, a social interaction supports this process. Therefore, source credibility and social interactions are crucial to the outcomes of s-commerce, which, in turn, affect consumers' perceived usefulness, perceived enjoyment and social support in s-commerce. Building on these arguments, the authors propose our research model and then test the hypotheses via a survey.

The authors find that consumers' perceived usefulness and informational social support of s-commerce directly affect their continued s-commerce intention. Moreover, perceived enjoyment leads to continued s-commerce intention via the mediation of perceived usefulness, whilst emotional social support influences continued s-commerce intention through the mediator of informational social support. In addition, source credibility is a significant antecedent of consumers' usefulness, enjoyment and social support perceptions, whilst a social interaction significantly impacts perceived enjoyment and social support.

Various consumer behaviours in s-commerce have been studied; however, the continuance intention to participate in the s-commerce activity remains unknown. This empirical study fills this research gap. Moreover, the authors initially reveal s-commerce participants' utilitarian orientation in the post-adoption stage: perceived usefulness and informational social support affect continuance intention more directly than perceived enjoyment and emotional social support. Further, prior studies on information systems continuance have mainly focused on technical features. By identifying the influence from social factors, i.e. social support, this work extends the literature on information systems continuance.

WE wish for our readers a Good New Year. Whether it would be appropriate to wish readers a Happy New Year at this stage will depend upon many factors. Even before these words appear in type we may be involved in the more intense struggle for the very existence of our country which everyone seems to think must come sooner or later. The ultimate outcome of that we do not doubt, but while it continues we shall need all the strength, spiritual, mental and physical, that we possess. Nevertheless, it will be a good new year if we remain sensitive to all the needs and opportunities that surround us.

In recent years, there has been a growth in research aimed at understanding the foundations of modern activist communication in media-rich and multi-platform environments. For example, Chon and Park's analysis of the American Black Lives Matter (BLM) movement built on Kim and Grunig's STOPS model. Yet, social and political injustice can exist for extended periods of time without successful movements emerging, so what leads people to demand social and political change through activism? This paper posits that crisis is trigger that motivates people to activism and evaluates that within the context of the Scottish independence movement.

The study is based on in-depth interviews with 26 advocates for Scottish independence, which yielded more than 32 h of data. Data were analysed using Strauss and Corbin's (1990) constant comparative method approach using open coding, axial coding and selective coding finding thematic saturation after only 10 interviews.

The study provides a clear extension of Chon and Park's model of activism by finding that crises are critical triggers for activism. Moreover, these findings also provide insights into not only the Scottish independence movement but more broadly the extension of traditional public relations and communication theory in multi-platform and multi-actor environments.

There are several contributions this piece makes. First, this paper extends activist, crisis and strategic communication research to more systematically consider the role that crisis plays in social and political advocacy. Second, this paper affords the opportunity to consider the challenges of communication, democracy and activism in the social media age. Finally, this paper supports an international view that discrimination and affective injustice experiences cut across many different kinds of identities and experiences instead of the traditionally considered ethnic, religious and gender-based experiences traditionally addressed.

This study aims to identify the roles that privacy experiences and social media use play in influencing privacy-protection behaviors. As social media use expands in terms of the number of users and functionality; it is important to understand social media user privacy-protection behaviors and the users’ psychological underpinnings driving those behaviors. Among these, perceptions are the users’ evaluation of their privacy concerns and data sharing benefits inherent in social media use which influence the users’ behaviors to protect their privacy.

To research these issues, a theoretical model and hypotheses were developed, based on self-efficacy theory. The theoretical model was empirically tested using 193 questionnaire responses collected from students enrolled in business courses at a medium-sized university in the western USA. All the respondents reported that they routinely use social media. The empirical analysis was performed using structural equations modeling in PC SAS version 9.4, procedure Calis.

The estimation of the paths in the structural model indicates that privacy concerns positively influence social media users’ protection behaviors while the perceived benefits of data sharing negatively influence protection behaviors. Privacy experience positively influences privacy concerns. Alternatively, social media use positively influences social media self-efficacy and perceived usefulness, which, in turn, have meaningful influences on data sharing benefits.

Previous findings about the effect of self-efficacy on protection behaviors has been inconclusive. This study adds some clarity. Specifically, the findings suggest that the effect depends upon the foci of self-efficacy. While higher self-efficacy with respect to using privacy-related features of a specific technology tends to lead to greater privacy concerns, higher self-efficacy with respect to the more general technology (e.g. social media, computer) seems to affect protection behaviors through perceived benefits. Further, the results of this study offer conclusions about the roles that privacy experiences, social media use and perceived social media benefits play in affecting protection behaviors.

SEPTEMBER finds the summer irrevocably over, although there will still be one or two very beautiful months in the English autumn remaining. It is usually the time when the older librarian thinks of conferences, and today he realizes regretfully that these have receded into what already seems a remote past. This month as we write we have to repeat the expectation we have expressed every month since May that before these words appear in print the threatened lightning attack on the life of England will have been made by the Nazis. It is becoming so customary, however, that one can only suggest that so far as circumstances allow we proceed with our normal work. The circumstances may make this difficult but they should be faced. One thing stands out: that in public libraries, at anyrate, the demands made by readers have gradually returned to their usual level and in some places have risen above it. This does not always mean that the figures are as high as they were, because in many of the great cities and towns a part of the population, including a very large number of the children, have been evacuated. In spite of the pressure on the population as a whole, it would seem that head for head more books are being read now than at any previous time.

DULLNESS can be the aftermath of conferences, but Scarborough may be an exception. Some of the heat engendered at the Annual Business Meeting has indeed already evaporated, but its implications remain. They are these: that, while the examination system of the L.A. is to remain as it is for another two years, some revision is imperative; and the relations of the L.A. with the Association of Assistant Librarians must be so arranged that the latter can continue a distinctive existence. As for the examinations, resentment was felt not so much at the age‐limits, although these were the gravamen of the criticism against them, but against the undue severity of the Intermediate Examination, which, we are told, has delayed and impaired the careers of many quite capable young people. The severity, great as it seems in the two subjects, is increased by the requirement that both must be passed together. Only students exceptionally possessed of the examination faculty can do this, and we have the spectacle of several who have passed in each subject two or more times and yet have never been able to pass them together. The sanity of the requirement that they be passed together lies in the fact that it prevents cramming. Will anyone tell us the remedy?

THE question of display in libraries becomes more important with the days. It is therefore a peculiar pleasure to us to publish a fine article by Mr. Savage on this. From his earliest days the ex‐President has been deeply and practically interested in book‐display. We believe that nearly forty years ago he and Mr. Jast worked out many experiments in it which are occasionally revived by those who have quite forgotten their origin. He was, we think, the first librarian here to take an ordinary shop as a branch library and dress its window as if it were a bookshop. Before him few English libraries used colour to any extent, or were aware of the aesthetic value of plants, flowers, curtains and well‐shaped furniture.

A WRITER in another page suggests the necessity of agreement amongst librarians, especially on matters which concern the men and women overseas. This in a clear case is of moment in the question of education and the resettling of these young people, whose lives have been so grievously interfered with by their service. We have already indicated that there are opportunities for setting up centres of training that are better than we have had before. If, however, everything that has been planned can be the sport of a few hundred members at a conference, no progress is possible. Nor can we reach Utopia at a bound; there is sure to be something in the new plans of the Reconstruction Report, the new teaching scheme, the new syllabus, that somebody disapproves; that is inevitable. Let students be reassured, there will, and can be, no attempt to discount any certificates or qualification they already possess nor, under a year at least, can any new syllabus be used for examinations.