Longitudinal Analysis of a Very Short Measure of Positive Youth Development

As developmental scientists cease to perceive adolescence as a period of inevitable turmoil and adopt the Positive Youth Development (PYD) perspective, psychometrically sound measurement tools will be needed to assess adolescents’ positive attributes. In this article we examine the longitudinal stability of the very short version of the PYD scale developed as part of the 4-H Study of PYD. Using a sample of 7,071 adolescents (60 % female) followed between Grades 5 and 12, our results suggest general stability of PYD across adolescence, both in terms of mean levels and rank-order stability. We also show that both a global measure of PYD and the individual Five Cs of PYD consistently correlate with important criterion measures (i.e., contribution, depressive symptoms, and problem behaviors) in expected ways. Although our results suggest weak relationships among our three criteria, we especially note that across adolescence PYD becomes more strongly correlated with contribution but less strongly correlated with depressive symptoms, and that confidence becomes more strongly related to depressive symptoms. We discuss implications for use of the present PYD measure in youth development programs.     

Public Smart Service Provision in Smart Cities: A Case-Study-Based Approach

ABSTRACT

In view of the multitude of challenges urban public administration is struggling with, more and more cities are turning towards smart solutions using information and communication technology. Such Smart City approaches revert to data provided in the urban space by sensors, by citizens or by the archives of the authorities aiming at providing public services that increase the quality of life for citizens, optimize mobility within the city or enhance flexibility and responsiveness of public authorities. This article identifies such SC approaches as well as their basic technical requirements for the cities of Vienna, Singapore, and San Francisco and, by compiling the public service portfolios of these cities, creates an integrative, strategic overview of a SC’s range of services. This approach thus helps to create a scientific basis for the evaluation of SC services and to provide a strategic modular toolkit for public managers to plan and design SCs.     

Satisfaction with and Success of Employee Training from a Public Service Motivation Perspective

New public management requires modernization processes, including modern human resource practices, to enhance public sector performance. According to human capital theory, well-qualified and highly motivated public sector employees improve institutional performance; this study investigates the extent to which employee training as human resource practice can enhance one component of employees’ public service motivation (PSM), namely public interest, and their competencies as employee outcome. We examine public interest as a mediator or a moderator of the relationship between satisfaction with employee training and the resulting competence gain. The findings indicate a positive direct effect of satisfaction with employee training on competence gains and a mediating effect of public interest.     

Citizen and Open Government: An Empirical Analysis of Antecedents of Open Government Data

Given the lack of empirical research investigating citizens’ use of open government, this study examines the antecedents of citizens’ use of open government data. Based on technology acceptance and motivation theory, this article proposes and empirically tests a research model, applying structural equation modeling to survey data collected from 210 citizens. The findings show that ease of use, usefulness, intrinsic motivation, and Internet competence significantly determine citizens’ intention to use open government data. Overall, this study contributes to the understanding of citizens’ attitudes and behavior in the context of open government and offers implications for research and practice.     

IR Teaching Reloaded: Using Films and Simulations in the Teaching of International Relations

This article reflects some experiences in teaching International Relations (IR) by using films to supplement the use of simulations and role play scenarios. The authors have used simulations and role play scenarios in order to teach complex issues and theories, and to engage the interest of students. By using films to supplement the use of simulations in classrooms, it is suggested that students become more active in their own learning. A number of ways in which simulations and role play can be used in teaching are established here alongside an array of films that can be shown to students to complement such teaching approaches. The use of films to teach IR theory is also listed. It is concluded that the use of simulations, role play, and films in teaching IR can aid student learning especially in terms of IR theory.     

The predictability of international terrorism: A time‐series analysis

Abstract

The study examines the predictability of international terrorism in terms of the existence of trends, seasonality, and periodicity of terrorist events. The data base used was the RAND Corporation's Chronology of International Terrorism. It contains the attributes of every case of international terrorism from 1968 to 1986 (n = 5,589). The authors applied Box‐Jenkins models for a time‐series analysis of the occurrence of terrorist events as well as their victimization rates. The analysis revealed that occurrence of terrorist events is far from being random: There is a clear trend and an almost constant periodicity of one month that can be best described by a first‐order moving average model. The fit of this model was tested both by statistical diagnostics and the accuracy of predictions based on this model compared to actual occurrence. However, the series of victimization rates did not reveal any predictability aside from the overall trend of an increasing level of victimization. The findings of the study are discussed by two approaches: the contagiousness of terrorism and the concept of media‐oriented terrorism. These two concepts, separately or combined, may explain some of the patterns revealed in the occurrence of terrorist events. However, they both highlight the part played by the mass media, either as a target for publicity‐seeking terrorists or as an influential factor in the process of contagion.     

The perils of empire: nationhood and citizenship in Portugal

After the demise of the Portuguese empire and even more after joining the European Union, the Portuguese state redefined the borders of national belonging. The shift was one from a multi-continental nation, which included parts of Africa, to a more restricted definition of nationhood, one that stressed Portugal's connection to Europe and thus defined belonging by descent. This article, based on research conducted in Lisbon, Portugal in 2003, discusses the impact of this shift on Portuguese citizens of ethnically diverse backgrounds. The Portuguese state, media, academia, and civil society are all involved in constructing, disseminating, and hence consolidating a notion of nationhood that treats ethnically diverse minorities as foreigners, placing them outside the national community. Not producing or disseminating information on ethnic minorities, the Portuguese academia, media, and the state are all actively involved in reproducing a process that perpetuates exclusion and obstructs the construction of political alliances to confront widespread discrimination.     

论刑事诉讼的北美模式

发现案件的客观真实是刑事诉讼所追求的首要和主要目的,法庭审判选择哪种诉讼模式取决于其是否能够实现客观真实.在这方面北美国家纯粹的对抗制表现出严重缺陷,由陪审团进行审判甚至会加深这些缺陷.在北美刑事诉讼中占据支配地位的辩诉交易制度,由于取消了以公开和言词审理为中心的庭审方式,使得刑事诉讼脱离了其所追求的客观真实目的,而转向仅仅证明谁能在诉讼中取胜.这不仅在理论上破坏了北美刑事诉讼的公正性,而且导致了刑事诉讼实践中的根本改变.但是,正是辩诉交易存在的这些可疑却很有诱惑力的影响,使得北美的刑事诉讼模式对于欧洲当代的刑事诉讼改革有着如此大的吸引力.     

A theory of executive dominance of congressional politics: the committee system in the Brazilian chamber of deputies

This article analyses the Brazilian Chamber of Deputies committee system using rational choice theories developed originally for the US Congress. We suggest that pure versions of these theories are unable to explain Brazilian committee politics, and point out the necessity of building a specific theory that takes into account key institutional characteristics which give the Brazilian Executive considerable power to control the legislative process to assure outcomes consistent with presidential preferences. We demonstrate that committees in Brazil operate to some degree as agents of the executive. For this reason, we call it the Theory of Executive Dominance.