First Encounter with Bell Nonlocality

2019 ◽  
pp. 3-24
Author(s):  
Valerio Scarani

This chapter is a self-contained introduction to Bell nonlocality. After a very quick historical motivation, the setting and the definition of nonlocality are given. Five classic examples of Bell tests are then introduced, including the CHSH and the GHZ tests. The remainder of the chapter is a critical reflection that contains two topics: a discussion of possible loopholes that should be avoided, and an elementary presentation of the main interpretations given to the phenomenon of nonlocality.

2015 ◽  
Vol 2 (1) ◽  
pp. 38-43
Author(s):  
Eva Hoff ◽  
Ingegerd Carlsson

AbstractThe commentary confirms and builds on Glăveanu’s critical scrutiny of the current stage of creativity research. The need for more actors, theories, methods and definitions will not be fulfilled until critical reflection concerning what has been done and synthesis between different research attempts are achieved. The authors first expand the creativity stage by discussing what will happen in creativity research attempts if we alternate with a “ she, you and they” perspective? They then present a new definition of creativity. Creativity is seen as a collective, generative, novel way of experiencing reality ending with the idea of a shared product that is evaluated as creative in a relevant context. This definition is in line with the development of a new creativity tool or measurement, the Test for Distributed Creativity in Organizational Groups (DOG). The DOG can be used both for measuring the products of creative groups and investigating their processes.


2020 ◽  
Author(s):  
Ángela María Estrada-Mesa ◽  
Gina Marcela Arias-Rodríguez ◽  
Aida Milena Cabrera-Lozano ◽  
Alexandra Gutiérrez-Velasco ◽  
Alvaro Díaz-Gómez ◽  
...  

The chapters in this book show a reflection on some challenges faced by the psychosociological research with a view to the accompaniment, support and even orientation of the processes and psychosocial dynamics of peace building. It is inspired by the set of works included here, but not based on them exclusively or as a priority; rather, it seeks to offer a set of criteria for critical reflection in a unique historical moment by the advocacy opportunities that open up for the improvement of psychosociological research. In turn, it is expected to encourage new reflective practices that contribute to increase the relevance and pertinence of this type of research, to choose fruitful paths both for the definition of research programs and crucial curricular decisions for the advanced training of new generations of professionals who contribute to the coming years to this fundamental challenge of building real and durable peace in Colombia. The book is a contribution to epistemological, methodological, and ethical reflections at a historical and political crucial time for the country, in which unfortunately the desire for peace in rural Colombia is not materialized yet. But, even during vicissitudes and promises for having a stable and lasting peace, psychosociological knowledge becomes meaningful and more relevant.


2015 ◽  
pp. 10-12 ◽  
Author(s):  
Hans De Wit ◽  
Betty Leask

Institutions of higher education, national governments and (inter)national organizations have become more proactive, comprehensive, diverse, and innovative in their approaches to internationalization. Critical reflection on their outcomes, and in particular their impact on student learning, has resulted in a search for approaches to internationalization that have deeper meaning and greater impact. However, it is only relatively recently that questions related to the relationship between the internationalization of higher education, the curriculum and the disciplines have been explored in depth. Some of these questions are discussed, such as the relationship between ‘at home’ and ‘abroad’, the role of mobility, the role of contexts and the definition of internationalization of the curriculum.


Author(s):  
Stefano Brusaporci

Aim of the chapter is to present a critical reflection on computer-based visualization of the architectural heritage and investigate on its relationship with other disciplines, starting from interdisciplinary experiences and from examples of other subject areas, in particular the archaeological one. In particular digital tools are used indifferently and simultaneously in dissimilar research fields, and scholars of different fields work and publish together. A clear definition of the ontologies, principles and procedures for advanced surveying, modeling, and visualization could allow the interdisciplinary collaboration. But cornerstone is the awareness of the disciplinary characteristics of the architectural heritage's issues for its critical digital representation.


Author(s):  
Justin Cargill

How is evidence integrated into the practice relationship between social worker and client? Studies suggest that at the practice level research is not consistently utilised. Evidence-Based Practice (EBP) has been hailed as a means of bringing practice and research together in a way that strengthens the empirical base of social work. Although EBP has had strong endorsement, it has also come under heavy criticism. This chapter explores these concerns in the hope of further clarifying the model. The need for an inclusive definition of evidence is emphasised giving rightful place to empirical research and to other forms of evidence. The need for a synthesis of evidence-based practice and critical reflection is also explored. Evidence must be used in a critically reflective way if it is to be used effectively. Finally, the language of “evidence-informed” is shown to more clearly articulate the components of the EBP process.


Author(s):  
Jasna Jernejšek

The article is a critical analysis of the work of Finnish photographer Iiu Susiraja based on her series Good Behaviour / Perfect Everyday Life and conversation with the author. Susiraja places herself and her personal life at the centre of her work. Her humorous and (self)ironical portraits can be seen as a critical reflection and a sarcastic commentary on socially desirable and to a large extent stereotypical ideas of femininity, beauty ideals, social roles such as being a housewife etc. and the relations of power that are implied in them. Her critique is on the one hand directed at conservative and patriarchal social values, but she at the same time poses a mirror to women who perpetuate these values by obsessively investing into their bodily beauty and who uncritically accept the traditional roles assigned to them. Her work thus addresses the question of the definition of “normality” – which because of her specific humorous approach – is best described as a solo comedy.


2019 ◽  
Author(s):  
Giulia Setti

The essay shows a critical reflection on different forms of intensive courses (such as workshops and seminars) and on possible design outcomes. The research studies how to teach architectural design subjects is changing and how forms of ‘open’ learning could help to overcome barriers and disciplinary boundaries. In particular, the essay describes some experiences of intensive workshops conducted in recent years by the Politecnico di Milano in collaboration with Universities in China and India, supporting on one hand a better and deeper knowledge of other contexts, on the other, questioning the traditional teaching methodologies of the architectural design in favor of more dynamic processes. The investigated contexts lead students to reflect on the meaning of the architectural design and on its different forms in contemporary scenarios. The article describes the definition of these research and design activities and the principles that led to the formulation of programs and topics, useful to form student more aware of dynamic sand transformations underway in contemporary cities.


2017 ◽  
Vol 5 (5) ◽  
pp. 30 ◽  
Author(s):  
Radegundis Stolze

Departing from the definition of translation as a personalized activity, the article discusses the problem of the understanding for translation purposes against the backdrop of hermeneutics. Comprehension is an ongoing process, guided by the hermeneutical circle of relevant knowledge and learning. Hermeneutical translation competence involves the readiness for self-critical reflection, the openness for constant learning, the ability to integrate new cognitive input, the courage for linguistic creativity, and an empathetic identification with the message.Translation via a hermeneutic approach implies great responsibility. We know that interpretation is somewhat subjective and incomplete, but readers assume that they receive the content of a translated text in as faithful a manner as possible. For this purpose the translator needs holistic dimensions of orientation in the text being presented. And for the translation as text production rhetorical aspects have to be observed. The task of translating is a complex integration of various dimensions.


2020 ◽  
pp. 129-154
Author(s):  
Francisco Javier Ariza López ◽  
Pablo Barreira González ◽  
Joan Masó Pau ◽  
Alaitz Zabala Torres ◽  
Antonio Federico Rodríguez Pascual ◽  
...  

Given the circumstance that the process for the revision of the international standard ISO 19157 is currently open, this article presents a critical reflection on its content, application and some challenges posed by the new types of data (e.g. big data, BIM data, etc.), that also have a geospatial component and to which, therefore, this international standard can be applied as well. Proposals are put forward going along three lines of improvement, on the one hand the consideration of new data quality elements and on the other, the reinforcement of the interoperability of this international standard with other standards related to data quality, and finally various improvements (e.g. standardization of evaluation methods, clearly introducing the life cycle, improvement of the definition of metaquality, etc.) of the standard, which come from experience.


2019 ◽  
pp. 65-74
Author(s):  
Valerio Scarani

This chapter discusses nonlocality for scenarios with more than two players. The definition of locality is the obvious generalisation of the bipartite case, but now there are many more ways in which locality can be violated. First, the main families of inequalities are presented. Then, the definition and demonstration of genuine multipartite nonlocality is discussed.


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