“It's not Fair!” Adolescents' Constructions of Appropriateness of Parental Reactions

Research suggests that perceived appropriateness of parental discipline plays a role in whether adolescents accept or reject parental messages, but little is known about how adolescents conceptualize or construct their ideas of appropriateness. One hundred twenty-two adolescents (M age = 16.87) answered questions about past situations (both antisocial and prosocial), how parents responded to these situations, the adolescent's perceived appropriateness of the parent's reaction, how the parent's reaction made the adolescent feel, and what the adolescent thought the parent's intentions were. Appropriateness ratings were related to the type of parental discipline used, with yelling associated with lower ratings of appropriateness and talking associated with higher ratings. Ratings were also related to adolescents' emotions, with negative emotions associated with lower ratings of appropriateness and positive emotions associated with higher ratings. Lastly, ratings were related to adolescents' perceptions of parental intent, with inhibiting and controlling intentions associated with lower ratings of appropriateness and caring and helping intentions associated with higher ratings.     

The matrix of complex negotiations case study： Negotiating with the Chinese at a time of crisis

This paper seeks to outline the profile of the Chinese negotiators in light of the negotiations that took place during the month of October 2008 between a major Brazilian importer of manufactured goods, which the authors will call ＂Brazilian company＂ and six Chinese companies from the cities of Guangzhou, Pinghu and Hangzhou. The authors will provide succinct examples of stages in the negotiation process and seek to link them to the ten elements of the matrix of complex negotiations, namely： context, interests, options, power, cognition, relationship, concessions, compliance, criteria and time; There are four steps involved in the process： preparation, value creation, value division and execution.     

Perceived Discrimination and the Well-being of Immigrant Adolescents

This study draws on the social-discount and social-rejection hypotheses to examine the effect of perceived discrimination on immigrant youths’ depressive moods, self-efficacy, and preferences for in-group socialization experiences. Data from a panel study of immigrant young adolescents (aged 12–18) who came to Israel from countries of the former Soviet Union during the preceding 6 years was used (n = 732). The average age of participants was 15.5 years; and 50% were boys. Partial support emerged for the social-rejection hypothesis: perceived discrimination increases depressive moods and reduces self-esteem. Yet increased perceived discrimination did not increase the preference for in-group socialization. Perceived discrimination seems to be detrimental to individuals’ psychological well-being but apparently does not hinder social integration.

Dimensions of Conscience in Mid-adolescence: Links with Social Behavior, Parenting, and Temperament

The purpose of this study was to determine whether aspects of conscience cohere into broader dimensions and to examine how these broader dimensions of conscience relate to parenting, temperament, and social behavior. One hundred and thirteen adolescents (M age = 15.88 years, 51% female) completed measures of sympathy, guilt, empathic anger, shame, moral reasoning, and internalization. Factor analyses revealed two dimensions of conscience: moral affect (which included guilt, shame, sympathy, and empathic anger) and moral cognition (which included internalization and prosocial moral reasoning). Parental discipline related to both dimensions of conscience, albeit in different ways. High levels of parental inductive discipline and low levels of parental power assertion were associated with high levels of moral affect, whereas high levels of persistent discipline were associated with increased moral cognition. High negative reactivity, however, was only associated with high levels of moral affect. In general, higher levels of moral affect were associated with prosocial behavior and moral conduct during bullying. Higher levels of moral cognition were associated with less participation in bullying, more altruistic behavior, and more frequent helping of the victims of bullying. The discussion focuses on the dimensions of moral conscience in adolescence.

Performing Counter-Hegemonic Common(s) Senses: Rearticulating Democracy,Community and Forests in Puerto Rico

Political ecologists have developed scathing analyses of capitalism’s tendency for enclosure and dispossession of the commons. In this context commons are analyzed as a force to resist neo-liberalism, a main site of conflict over dispossession, and a source of alternatives to capitalism. In this paper we elaborate a view of the commons as the material and symbolic terrain where performative re-articulation of common(s) senses can potentially enact counter-hegemonic socio-ecological configurations. Expressly drawing on the concepts of hegemony, “common-senses” (inspired by Antonio Gramsci) and “performativity” (developed by Judith Butler), we argue that counter-hegemony is performed through everyday practices that rearticulate existing common senses about commons. Commoning is a set of processes/relations enacted to challenge capitalist hegemony and build more just/sustainable societies insofar as it transforms and rearranges common senses in/through praxis. The paper draws on the experience of an anti-mining movement of Casa Pueblo in Puerto Rico, which for the last 35+ years has been developing a project self-described as autogestion. The discussion pays special attention to Casa Pueblo’s praxis and discourses to investigate how they rearticulate common senses with regard to nature, community and democracy, as well as their implications for counter-hegemonic politics.     

Sacred groves,sacrifice zones and soy production: globalization,intensification and neo-nature in South America

Soy has become one of the world's most important agroindustrial commodities – serving as the nexus for the production of food, animal feed, fuel and hundreds of industrial products – and South America has become its leading production region. The soy boom on this continent entangles transnational capital and commodity flows with social relations deeply embedded in contested ecologies. In this introduction to the collection, we first describe the ‘neo-nature’ of the soy complex and the political economy of the sector in South America, including the new corporate actors and financial mechanisms that produced some of the world's largest agricultural production companies. We then discuss key environmental debates surrounding soy agribusiness in South America, challenging especially the common arguments that agroindustrial intensification ‘spares land’ for conservation while increasing production to ‘feed the world’. We demonstrate that these arguments hinge on limited data from a peculiar portion of the southern Amazon fringe, and obfuscate through neo-Malthusian concerns multiple other political and ecological problems associated with the sector. Thus, discussions of soy production become intertwined with broader debates about agrarian development, industrialization and modernization. Finally, we briefly outline the contributions in this volume, and identify limitations and fruitful directions for further research.     

Why are the United States and the European Union failing to regulate the internet efficiently? Going beyond the bottom-up and top-down alternatives

This paper analyzes the different approaches for Internet regulation. We use the United States and European Union to illustrate the alternative approaches of self-regulation and government intervention. Our research suggests that both systems have serious shortcomings that could be ameliorated by the use of a mixed system for Internet regulation in which both the private and public sector have a role. The case study of privacy rights self regulation in the United States and its failure to effectively provide privacy regulation serves as our empirical evidence. We provide guidelines for both the government and the private sector in defining and enforcing privacy regulation. JEL Classification K33 · K2 · L51 · L86 · O57     

The software patent debate

Legal context. This article has practical application for thoseworking in the patent field, particularly with regards to thefiling of software patent applications. Key points. The article provides a detailed explanation of thestate of the art with regards to the legal protection of software,and describes the latest legal developments in the area, includingthe failed Directive on Computer Implemented Inventions andsome recent cases that may shed more light on some of the technicalissues involved in the area of software. The paper also exploressome of the arguments put forward by those in favour and opposedto software patents, in order to ascertain their validity. Practical significance. Existing case law may provide help tosolve the problem of patentability, but it might also be a goodidea to resurrect the idea that there should be a sui-generissoftware right.     

Deep learning for sex determination: Analyzing over 200,000 panoramic radiographs

The objective of this study is to assess the performance of an innovative AI-powered tool for sex determination using panoramic radiographs (PR) and to explore factors affecting the performance of the convolutional neural network (CNN). The study involved 207,946 panoramic dental X-rays and their corresponding reports from 15 clinical centers in São Paulo, Brazil. The PRs were acquired with four different devices, and 58% of the patients were female. Data preprocessing included anonymizing the exams, extracting pertinent information from the reports, such as sex, age, type of dentition, and number of missing teeth, and organizing the data into a PostgreSQL database. Two neural network architectures, a standard CNN and a ResNet, were utilized for sex classification, with both undergoing hyperparameter tuning and cross-validation to ensure optimal performance. The CNN model achieved 95.02% accuracy in sex estimation, with image resolution being a significant influencing factor. The ResNet model attained over 86% accuracy in subjects older than 6 years and over 96% in those over 16 years. The algorithm performed better on female images, and the area under the curve (AUC) exceeded 96% for most age groups, except the youngest. Accuracy values were also assessed for different dentition types (deciduous, mixed, and permanent) and missing teeth. This study demonstrates the effectiveness of an AI-driven tool for sex determination using PR and emphasizes the role of image resolution, age, and sex in determining the algorithm's performance.