Erich Fromm and the Critical Theory of Communication

Erich Fromm (1900-1980) was a Marxist psychoanalyst, philosopher and socialist humanist. This paper asks: How can Fromm’s critical theory of communication be used and updated to provide a critical perspective in the age of digital and communicative capitalism? In order to provide an answer, the article discusses elements from Fromm’s work that allow us to better understand the human communication process. The focus is on communication (section 2), ideology (section 3), and technology (section 4). Fromm’s approach can inform a critical theory of communication in multiple respects: His notion of the social character allows to underpin such a theory with foundations from critical psychology. Fromm’s distinction between the authoritarian and the humanistic character can be used for discerning among authoritarian and humanistic communication. Fromm’s work can also inform ideology critique: The ideology of having shapes life, thought, language and social action in capitalism. In capitalism, technology (including computing) is fetishized and the logic of quantification shapes social relations. Fromm’s quest for humanist technology and participatory computing can inform contemporary debates about digital capitalism and its alternatives

Speaking the target language outside the classroom in friendship groups: : a comparative study of international and local modern foreign language students with a focus on employability

Foreign language students at university in the UK, both international and local, do not appear to practise the target language much outside class nor form international friendships that would be positive for their learning, socialising and future employability. This article aims to firstly find out how much time such students spend speaking the target language outside class and consider why they infrequently intermingle to practise their language skills. It aims secondly to understand what helps and what hinders speaking and finally to relate their speaking habits to attitudes regarding employability. A learning behaviour questionnaire circulated as a pilot study at the University of Hertfordshire revealed that in both groups of students the respondents did not socialise very much outside class to speak the foreign language, felt shy about speaking it, lacked vocabulary or did not have enough time or opportunities. International students rated consideration of future employment possibilities relating to language practice and intercultural relationships as generally less important than local foreign language students. Suggestions show ways for tutors to encourage opportunities for multinational conversation outside the classroom.Final Published versio

A numerical study of drop-on-demand ink jets

Ongoing work related to development and utilization of a numerical model for treating the fluid dynamics of ink jets is discussed. The model embodies the complete nonlinear, time dependent, axi-symmetric equations in finite difference form. The jet nozzle geometry with no-slip boundary conditions and the existence of a contact circle are included. The contact circle is allowed some freedom of movement, but wetting of exterior surfaces is not addressed. The principal objective in current numerical experiments is to determine what pressure history, in conjunction with surface forces, will lead to clean drop formation

Total Estimated Cost of Child Abuse & Neglect In The United States: Statistical Evidence

This data represents the first attempt to document the nationwide costs resulting from abuse and neglect. These costs can be placed in one of two categories: direct (those costs associated with the immediate needs of abused or neglected children) and indirect (those costs associated with the long-term and/or secondary effects of child abuse and neglect). The data cited has been drawn from a variety of sources, including the Department of Health and Human Services, the Department of Justice, the U.S. Census and others. Appropriate data citations are included throughout the report

Is Upgrading in Agri-Food Chains Possible? The Case of Small and Medium-sized Producers in Honduras

Agribusiness,

The topology of spaces of polygons

Let $E_{d}(\ell)$ denote the space of all closed $n$-gons in $\R^{d}$ (where $d\ge 2$) with sides of length $\ell_1,..., \ell_n$, viewed up to translations. The spaces $E_d(\ell)$ are parameterized by their length vectors $\ell=(\ell_1,..., \ell_n)\in \R^n_{>}$ encoding the length parameters. Generically, $E_{d}(\ell)$ is a closed smooth manifold of dimension $(n-1)(d-1)-1$ supporting an obvious action of the orthogonal group ${O}(d)$. However, the quotient space $E_{d}(\ell)/{O}(d)$ (the moduli space of shapes of $n$-gons) has singularities for a generic $\ell$, assuming that $d>3$; this quotient is well understood in the low dimensional cases $d=2$ and $d=3$. Our main result in this paper states that for fixed $d\ge 3$ and $n\ge 3$, the diffeomorphism types of the manifolds $E_{d}(\ell)$ for varying generic vectors $\ell$ are in one-to-one correspondence with some combinatorial objects -- connected components of the complement of a finite collection of hyperplanes. This result is in the spirit of a conjecture of K. Walker who raised a similar problem in the planar case $d=2$

Existence, Uniqueness and Regularity of Decoupling Fields to Multidimensional Fully Coupled FBSDEs

We develop an existence, uniqueness and regularity theory for general multidimensional strongly coupled FBSDE using so called decoupling fields. We begin with a local result and extend it to a global theory via concatenation. The cornerstone of the global theory is the so called maximal interval which is, roughly speaking, the largest interval on which reasonable solutions exist. A method to verify that the maximal interval is the whole interval, for problems in which this is conjectured, is proposed. As part of our study of the regularity of solutions constructed we show variational differentiability under Lipschitz assumptions. Extra emphasis is put on the more special Markovian case in which assumptions on the Lipschitz continuity for the FBSDE can be weakened to local ones, and additional regularity properties emerge