Can work and training programs reform welfare?

Over the past thirty years the number of Americans on welfare has increased by 460 percent, generating concern about both the monetary and social costs involved. Long-term welfare dependence produces adverse outcomes for many families by distorting incentives for work and marriage. Government programs to reduce welfare have focused on work and training programs to raise the skills of welfare recipients, but these programs have not significantly reduced welfare participation. Policies to scale back welfare are essential for reducing welfare disincentives. New approaches to the delivery of education are viewed as an important preventive strategy.     

The governance of open source initiatives: what does it mean to be community managed?

The concept of ‘open source’ software initially referred to software projects managed by grassroots communities in public forums. Since 1998, the concept has been adapted and diffused to new settings that extend beyond software. While the open source community has maintained control over which software licenses can be considered ‘open source’, little attention has been paid to the elements that constitute community management. More private parties now contribute to OSS communities and more hybrid governance models have emerged. Before we can understand how hybrid models differ from a community managed model, a more precise definition is needed. This essay takes a step in this direction by identifying five core principles critical to community-managed governance.

Two simplified proofs for Roberts’ theorem

Roberts (Aggregation and Revelation of Preferences. Papers presented at the 1st European Summer Workshop of the Econometric Society, pp. 321–349. North-Holland, 1979) showed that every social choice function that is ex-post implementable in private value settings must be weighted VCG, i.e. it maximizes the weighted social welfare. This paper provides two simplified proofs for this. The first proof uses the same underlying key-point, but significantly simplifies the technical construction around it, thus helps to shed light on it. The second proof builds on monotonicity conditions identified by Rochet (J Math Econ 16:191–200, 1987) and Bikhchandani et al. (Econometrica 74(4):1109–1132, 2006). This proof is for a weaker statement that assumes an additional condition of “player decisiveness”. Supported by grants from the Israeli Ministry of Science and the Israeli Academy of Sciences.     

The religious and worldview dimension of intercultural education: the Council of Europe’s contribution

ABSTRACT

This article traces the Council of Europe’s work on teaching about religions and non-religious worldviews, regarded as an important contributor to intercultural education. It explains why studies of religions came late in the Council of Europe’s educational work and traces the development of a project which led to a Recommendation from its Committee of Ministers on teaching about religions and non-religious worldviews. It summarises follow-up work by the Council of Europe and the European Wergeland Centre, which led to the publication of Signposts. It outlines new research on themes identified in Signposts and discusses the relationship between intercultural education and studies of religions, in the context of the Council of Europe and responds to criticisms of its work. An account of the development of a new teacher training module, based on Signposts, is given. The module can be adapted for use in Council of Europe member states and in different settings, including university and school-based teacher training. An account is given of the work of the module’s writing group, its structure and chapters, the piloting undertaken and how it could develop. Finally, this article introduces the concept of ‘dialogical liberalism’, aiming to promote dialogue and discussion, rather than imposing equality.     

Overcoming Inertia: Do Automated Saving and Investing Strategies Work?

Many workers do not take advantage of savings opportunities provided to them at their workplace, nor do they always make wise investment decisions regarding employer plans. Various automated strategies have been implemented by employers with the objective of increasing retirement plan participation and, hence, the financial security of workers. Automatic strategies work by proactively arranging some type of action (e.g., plan enrollment) to occur unless people specifically opt out. This article examines and synthesizes previous empirical research about five automatic savings and investing strategies: (a) automatic retirement savings plan enrollment, (b) automatic contribution increases, (c) automatic portfolio rebalancing, (d) automatic rollovers, and (e) automatic investment plans. Advantages and disadvantages of each strategy are discussed, along with implications for financial educators.     

Neural mechanisms of language development in infancy

Understanding the neural processes underpinning individual differences in early language development is of increasing interest, as it is known to vary in typical development and to be quite heterogeneous in neurodevelopmental conditions. However, few studies to date have tested whether early brain measures are indicative of the developmental trajectory of language, as opposed to language outcomes at specific ages. We combined recordings from two longitudinal studies, including typically developing infants without a family history of autism, and infants with increased likelihood of developing autism (infant-siblings) (N = 191). Electroencephalograms (EEG) were recorded at 6 months, and behavioral assessments at 6, 12, 18, 24 and 36 months of age. Using a growth curve model, we tested whether absolute EEG spectral power at 6 months was associated with concurrent language abilities, and developmental change in language between 6 and 36 months. We found evidence of an association between 6-month alpha-band power and concurrent, but not developmental change in, expressive language ability in both infant-siblings and control infants. The observed association between 6-month alpha-band power and 6-month expressive language was not moderated by group status, suggesting some continuity in neural mechanisms.     

Italy: the ‘illegality factory’? Theory and practice of refugees’ reception in Sicily

ABSTRACT

The recent surge of migrants crossing the Mediterranean in search of protection has presented a major challenge for the whole European Union. What has been labelled as a ‘refugee crisis’ is first and foremost a crisis of international politics and the result of inadequate response mechanisms at local level. This paper focuses on the case of Sicily, the second main area of arrival, after Greece, when migration to the Mediterranean reached its peak. With a long history of immigration, since 2015 the Italian island has seen the implementation of a new approach based on ‘hotspots’: designated areas for the separation of those deemed as economic migrants from ‘genuine asylum seekers’. In the view of some, this has made Italy into a model of migration management, as opposed to the chaotic situation of the Greek islands. The hotspot approach, however, has been also criticised for being engrained on practices that many deem unlawful, actively producing discrimination and condemning many migrants to an illegal status on the Italian soil. Informed by findings from an international research project (EVI-MED), this paper examines this complex scenario, exploring the social, legal and human implications of the refugees’ reception system in Italy.     

Advocacy and surveillance: primary schools teachers’ relationships with asylum-seeking mothers in Ireland

The article analyses the findings of a small-scale qualitative study in Ireland that examines interactions between asylum-seeking mothers and primary school teachers, and highlights the significance of teachers’ understandings of asylum in shaping home-school communications. Mothers and children in this study were living in Direct Provision, collective accommodation for asylum seekers in Ireland. The research identifies a number of concerns including: poor communication between the school and mothers, only English being used as a medium of communication with the mothers, and mothers being directly and indirectly excluded from Parent Associations. Interactions of teachers with asylum-seeker mothers demonstrated a lack of recognition that their situation is different from other migrants/newcomers and is particularly challenging because of the because of living in Direct Provision and under the threat of deportation. The research shows that primary schools are drawn into ambiguous relationships with asylum-seeking mothers in their attempts at advocacy and surveillance, as they are expected to facilitate integration, while at the same time dealing with the uncertainty facing asylum-seeking parents and children.     

“联系阅读”在《历史与社会》教学中的价值与实施方法

在《历史与社会》课程教学中实施的阅读活动必须体现综合性学习特征,必然发展成为“联系阅读”。“联系阅读”有助于提升学习者的综合思维能力、落实自主学习与探究学习、优化教学结构、提升教师教学能力。根据学习目标和内容的不同,“联系阅读”可以分为“单次联系阅读”与“多次联系阅读”两种主要课型。“联系阅读”要求教师设计合理的阅读目标、进行得当的阅读指导、选择精准的阅读内容、保障充足的阅读时间并重视阅读测评的及时反馈。