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The range of tactical force options available to police is increasing, while public debate about police use of force is never far from the headlines. This paper aims to examine what factors shape how people accept police use of force.

The authors use two online experiments to test whether different force options affected judgments about the acceptability of police action and to explore the role of trust and legitimacy in people's judgments.

The authors found across both studies that respondents judged scenarios involving a weapon (baton, CS spray, Taser) as less acceptable compared to scenarios that did not (talking down, handcuffs), but they did not draw much distinction between the specific weapon used. In study 1, exposure to different police tactics had no effect on trust and legitimacy. In study 2, prior perceptions of trust were strong predictors of acceptability judgments.

There is a comparative paucity of British-based empirical research examining public attitudes toward different use of force resolutions by police. In this paper, the authors explore how use of force affects people's views of police at a time in which the nature and scope of force applications, how these are understood and indeed the basic enterprise of policing itself is being reconsidered and renegotiated.

This paper looks at police brutalities in Italy. In particular, the discussion focusses on the case of the death of Riccardo Magherini, who was stopped by the Corpo dei Carabinieri (CC), a branch of the Italian Army operating as a police force, on the 3rd of March 2014. The paper focusses on the way the police agents involved in the Magherini trial, both witnesses and defendants, made sense of the case. Their answers to the questions put to them by case lawyers or judges during the first trial in February 2016 will be closely examined.

Discussion of the case will rely on material drawn from court files. The Carabinieris internal reports on the incident and the court transcription of the agents questioning will form the basis for an ethnographic analysis of the case. The author will then use the case analysis as the starting point for a broader discussion on police culture. While ethnography generally consists of direct on-the-ground participant observation Geertz 1992, the author’s methodology of using legal transcripts and reports can nevertheless be considered ethnographical. .

Discussion will consider the importance of an ethical element to the internal culture of the Italian police forces which influences their street practice. Italian police have an ethical approach in that they believe their role is to be able separate good from bad and protect society from the bad. Moreover they have operated within a context of impunity which has produced over time a critical threshold according to which specific individuals and groups deemed as dangerous classes are considered outside the realm of normal civilised society and as such can be treated differently in contemporary Italy.

The originality of this paper relates to two distinct elements. The first one concerns the context analysed, as the peculiarities of the Italian police are hardly known to the larger international public. The second aspect relates to the specificity of a case. Magherini was not a marginal person, he was an Italian citizen, but he suffered from a brutality that caused his death. The dynamics of this outcome will be closely analysed.

In the Transcendental Aesthetic part of the Critique of Pure Reason, Immanuel Kant stated the a priori necessity of the singularity of space that, “we can represent to ourselves only one space; and if we speak of diverse spaces, we mean thereby only parts of one and the same space … these parts cannot precede the one all‐embracing space … they can be thought only as in it”. If correct, Kant places a tight bound around the universe we consciously inhabit. Established arguments against Kant’s claims are reviewed and criticised based on the notion of dream spaces, before outlining the novel hypothesis that the widespread use of cyberspace and large scale multi‐user virtual realities illustrate public spaces beyond physical reality, and as such provide an empirical refutation of the a priori necessity of the singularity of space.

Identifying the fundamental characteristics of meaning and deriving an automated meaning‐analysis procedure for machine intelligence.

Semantic category theory (SCT) is an original testable scientific theory, based on readily available data: not assumptions or axioms. SCT can therefore be refuted by irreconcilable data: not opinion.

Human language involves four totally independent semantic categories (SC), each of which has its own distinctive form of “Truth”. Any sentence that assigns the characteristics of one SC to another SC involves what is termed here “Semantic Intertwine”. Semantic intertwine often lies at the core of semantic ambiguity, sophistry and paradox: problems that have plagued human reason since antiquity.

SCT is applicable to any endeavour involving human language. Research applications are therefore somewhat extensive. For example, identifying metaphors posing as science, or natural language processing/translation, or solving disparate paradox types, as illustrated by worked examples from: The Liar Group, Sorites Inductive, Russell's Set Theoretic and Zeno's Paradoxes.

To interact successfully with human language, behaviour, and belief systems, as well as their own environment, intelligent machines will need to resolve the semantic component/intertwines of any sentence. Semantic category analysis (SCA), derived from SCT, and also described here, can be used to analyse any sentence or argument, however complex.

Both SCT and SCA are original. Whilst “category error” is an intuitive notion, the observably precise nature, number and modes of interaction of such categories have never previously been presented. With SCT/SCA the rigorous analysis of any argument, whether foisted, valid, or obfuscating, is now possible: by man or machine.

We issue a double Souvenir number of The Library World in connection with the Library Association Conference at Birmingham, in which we have pleasure in including a special article, “Libraries in Birmingham,” by Mr. Walter Powell, Chief Librarian of Birmingham Public Libraries. He has endeavoured to combine in it the subject of Special Library collections, and libraries other than the Municipal Libraries in the City. Another article entitled “Some Memories of Birmingham” is by Mr. Richard W. Mould, Chief Librarian and Curator of Southwark Public Libraries and Cuming Museum. We understand that a very full programme has been arranged for the Conference, and we have already published such details as are now available in our July number.

Police officer perceptions of their own legitimacy can be important in shaping aspects of their performance and other organizational outcomes. The current study uses person-environment fit theory to assess the effects of value congruence with top managers, immediate supervisors and coworkers on officers' perceptions of self-legitimacy.

The study used a cross-sectional survey of nearly 250 front-line police officers from seven municipal police departments in Michigan, Indiana and Kentucky to examine the effects of perceived value congruence on officers’ self-legitimacy. A hierarchical model of fit is assessed using structural equation modeling.

Findings demonstrate that value congruence positively relates to officers’ reported self-legitimacy, suggesting that officers who perceive greater similarity in values with others in the organization will express more confidence in their authority.

Our findings add to research on police officers’ self-legitimacy, and the use of a hierarchical model of person-environment fit might offer implications for future research on police culture.

To examine the interplay between sustainable supply chain management (SSCM) and circular economy, this research conceptualises and empirically tests an integrative framework of environmental information exchange with suppliers (ES), environmental product design (EPD) and cost performance (CP) with the contingency effect of digital orientation (DO). The associations proposed in the integrative framework provide a configuration of SSCM practices that support circular economy's restorative processes in the digital age.

The resource orchestration theory and contingency theory are used to investigate the mediation and moderating effects, which were tested by a moderated mediation analysis of survey data of 100 firms in Australia.

The results show that EPD fully mediates the relationship between ES and CP. Further, DO was found to moderate the relationship between EPD and CP, but not the relationship between ES and EPD.

The empirical findings of this study offer an effective SSCM practice configuration for firms seeking to target advanced circular business models and economic benefits. Managers should be aware that ES may not be enough to improve CP; EPD is a required mechanism to translate the ES benefits into cost superiority. Managers should also stimulate a DO culture to develop effective EPD capabilities, which leads to improved CP and a foundation for companies seeking to target circularity.

This study advances prior theoretical and practical knowledge. The authors propose and empirically test an integrated SSCM and circular economy model that incorporates mediation and moderation effects to clarify inconsistent findings in prior work, which provides a more holistic and practical understanding of SSCM practices in the digital context. Furthermore, the SSCM literature recommends the adoption of circular economy principles. The integrated model in this study provides a bridge between SSCM and circular economy.

The digital platform (DP) develops through a network capability that combines technological infrastructure and resources to provide goods or services. This article investigates how institutions influence the development of the DP entrepreneurship ecosystem (EE) in a developing economy context.

An exploratory qualitative approach based on interviews with 33 DP business executives in Nigeria was the chosen research method. The interview method took the form of face-to-face, telephone and zoom video meetings, depending on the respective preferences of the participants. The research philosophy is based on interpretivism. Hence, the collected data were analyzed thematically and interpreted to make sense of the business executives' perspectives about the DP landscape as well as its institutional enablers and barriers.

The findings reveal institutional elements that are either too underdeveloped or weak to nurture an effective DP system resulting in high cost of doing business. A key cultural challenge is obtaining an honest workforce and managers. Also, there is lack of effective policies, weak regulation, multiple taxation and foreign competition, which affects local digital firms. Although cultural diversity has several merits, differences in cultural values and languages create marketing and promotion challenges. Moreover, the low level of digital literacy between Generation Z, Millennials and others, such as Baby Boomers and Generation X, poses a significant challenge concerning customer segmentation.

Research on digital technologies, the complexity of platform architectures and institutional logic has attracted interest in recent years. This article explored the institutional logic influencing the development of DP ecosystem (providing knowledge about EE in a developing world context). Despite the institutional challenges, there are multiple opportunities for Nigerian DP sector to flourish in the fast-growing economy.

The value of this article is related to how micro-, meso- and macro-institutional forces combine to support or become barriers to the development of the DP ecosystem, especially in developing economies where digitalization is creeping into every business sector and society.

The aim of this paper is to investigate how social media use (SMU) affects the entrepreneurial orientation (EO) and entrepreneurial opportunities (EOP) of start-ups.

The hypothesis testing and analysis were conducted using the partial least squares approach to structural equation modeling (PLS-SEM).

The research shows that SMU has a strong positive impact on EOP, while it has no impact on start-ups' EO. Interestingly, the impact of SMU on EOP is stronger than the impact of EO on EOP.

The findings add new knowledge to the emerging research stream that focuses on SMU in the context of entrepreneurship and provides useful insights for both scholars and practitioners. In particular, the evidence suggests implications for stakeholders with regard to their firms' entrepreneurial activities. This research offers several possible avenues for future research.

The very first issue of this journal struck an important and vibrant chord. It contained a series of “statements of concern” by a number of the members of the editorial board. Many, if not nearly all, of the statements expressed concern with the impacts and potential ill effects of technology on people. Among the concerns expressed were: (1) there was worry that the field of office automation was or would be dominated by technologists and vendors with a limited point of view to push; (2) there was worry that current designers are generally insensitive to broader human needs; (3) there was concern that current conceptions of office design and technology embody a naive and simplistic view of the user, and that they contribute to an inflexible and mechanistic concept of work; (4) considerable concern was also expressed that current thinking contributes, whether unconsciously or not, to a further invasion of personal privacy; in general, current conceptions pose a threat to personal freedoms; and finally (5) concern was expressed that we need more systematic and sustained study of a topic that has heretofore just barely risen above the plane of consciousness, i.e., the psychoses of system design; for instance, what drives the designers of large scale computer systems to produce systems such that they are user unfriendly and even user threatening; and strangely enough, why do the users of such systems buy into the psychoses of their designers?