Many European planning schools recently celebrated their 50th anniversary: a sign that planning education became a distinct and established discipline in Europe. Simultaneously, political regimes, paradigms, cultures, and economies continue fueling mixed connotations within the planning sector. Additionally, growing wicked problems in built areas emphasize an even greater need for well-trained planners. These challenges span climate crises, wars, authoritarian regimes, socio-political instability, and constantly changing global geopolitics. The increasingly complex demands on planners are highly pertinent for Young Academics (YA). They (...) require political, regulatory, and technical knowledge to navigate the profession. To support them and represent their voices in planning debates, the YA network (YAN) of AESOP was established in 2003. We, the current Coordination Team, use this paper to voice our take on the question of what planning challenges dominate and what can be done to prepare YAs better for the future. Building on plenty discussions within the YAN, literature, and AESOP’s activities at large, we propose: A challenge compilation for the profession, a list of core capacities, and a framework for future education. This shall aid in enabling YAs and educators today to set the foundation for planning sustainable and people-centered settlements tomorrow. (shrink)

How do Dutch people let each other know that they disagree? What do they say when they want to resolve their difference of opinion by way of an argumentative discussion? In what way do they convey that they are convinced by each other’s argumentation? How do they criticize each other’s argumentative moves? Which words and expressions do they use in these endeavors? By answering these questions this short essay provides a brief inventory of the language of argumentation in Dutch.

Obesity continues to be a global issue. In recent years, researchers have started to question the role of our novel yet ubiquitous use of digital media in the development of obesity. With the recent COVID-19 outbreak affecting almost all aspects of society, many people have moved their social eating activities into the digital space, making the question as relevant as ever. The bombardment of appetizing food images and photography – colloquially referred to as “food porn” – has become a significant (...) aspect of the digital food experience. This review presents an overview of whether and how the viewing, creating, and online sharing of digital food photography can influence consumer eating behavior. Moreover, this review provides an outlook of future research opportunities, both to close the gaps in our scientific understanding of the physiological and psychological interaction between digital food photography and actual eating behavior, and, from a practical viewpoint, to optimize our digital food media habits to support an obesity-preventive lifestyle. We do not want to rest on the idea that food imagery’s current prevalence is a core negative influence per se. Instead, we offer the view that active participation in food photography, in conjunction with a selective use of food-related digital media, might contribute to healthy body weight management and enhanced meal pleasure. (shrink)

En este artículo que dedicamos a las concepciones epistemológicas de Jean Cavaillès sobre el pensamiento formal y la teoría de la ciencia, analizaremos, en un primer tiempo, cómo la filosofía de las matemáticas de Cavaillès se presenta como una severa censura del logicismo y, en particular, de la empresa universalista de Carnap cuya sintaxis lógica es el blanco de las reprobaciones del filósofo francés, tanto en lo que atañe a la cuestión del formalismo como a la que estudia la relación (...) que mantiene la mathesis formalis con la física en la epistemología de Carnap. En un segundo tiempo, dado las simpatías de Cavaillès por la matemática intuicionista y una cierta resonancia de su epistemología con la de Brouwer, procuraremos subrayar, a partir del análisis crítico realizado por el propio Cavaillès, las dificultades a las que se expone el intuicionismo. Lo veremos, por una parte, en la indeterminación de la matemática a la física y, por otra parte, en el peligro de encontrarse la ciencia absorbida por la matemática si se admite, con el matemático holandés, que ésta es pensamiento racional del mundo. En la tercera y última parte del artículo, esbozaremos el programa de trabajo de Cavaillès, su última hoja de ruta, a favor de una epistemología constructiva y refinada de las matemáticas, entendidas a la vez en su esencia más pura y en su relación praxeológica con las ciencias de la naturaleza. En definitiva, se tratará de aproximarnos al proyecto de Cavaillès, entendido como una epistemología conceptual, fundada en una aproximación rigurosamente bolzaniana de lo lógico, una teoría pura de los encadenamientos racionales, que contempla a la vez la determinación de las posibilidades de los objetos y las posibilidades de determinación de éstos. Tal empresa, lo veremos, se apoya sobre una noción fuerte de necesidad cuyo carácter imprevisible escapa a las mallas de la lógica y atraviesa toda la praxis matemática en su temporalidad propia. (shrink)

In response to earlier papers in Informal Logic by Robert Fogelin and Andrew Lugg, this paper explores the issue of whether disagreement could ever be so deep that it defied rational resolution. Contra Lugg, I agree with Fogelin that such unresolvable disagreement is possible and, contra Fogelin, I suggest that the focus of such disagreement can be quite Iimited-a single proposition rather than a whole system of beliefs. I also suggest that emphasising arguing as a human practice rather than arguments (...) as a structure of propositions is unhelpful to consideration of these issues. (shrink)

This paper studies the causal interpretation of counterfactual sentences using a modifiable structural equation model. It is shown that two properties of counterfactuals, namely, composition and effectiveness, are sound and complete relative to this interpretation, when recursive (i.e., feedback-less) models are considered. Composition and effectiveness also hold in Lewis's closest-world semantics, which implies that for recursive models the causal interpretation imposes no restrictions beyond those embodied in Lewis's framework. A third property, called reversibility, holds in nonrecursive causal models but not (...) in Lewis's closest-world semantics, which implies that Lewis's axioms do not capture some properties of systems with feedback. Causal inferences based on counterfactual analysis are exemplified and compared to those based on graphical models. (shrink)

This article aims to explore how epistemic status is negotiated during talk about the life memories of one speaker. Direct questions which foreground ‘remembering’ can lead to troubled sequences of talk. However, interlocutors sometimes frame their first parts as ‘co-rememberings’, and the sequential positioning of these can be crucial to the outcome of the talk. We draw on almost 10 hours of video data from dementia settings, where memory is a talked-about matter. Our focus is on 30 sequences which are (...) initiated with a question or other first part taking a K-stance, selecting one person as next speaker, and topically relating to the recipient’s past life. We show how type 2 knowables can be used alongside markers of tentativeness, to jointly construct the recipient’s epistemic primacy. (shrink)

Cet article analyse le travail de Patrick Tosani en suivant l’ordre d’apparition des séries afin de souligner l’évolution de la réflexion de l’artiste sur la photographie. Sur le plan méthodologique, l’article privilégie l’analyse des images et des dispositifs mis en place en insistant sur la dimension réflexive du travail. On découvre ainsi comment ce processus en œuvre génère une pensée sur la nature des images produites.

Speech unfolds over time, and the cues for even a single phoneme are rarely available simultaneously. Consequently, to recognize a single phoneme, listeners must integrate material over several hundred milliseconds. Prior work contrasts two accounts: (a) a memory buffer account in which listeners accumulate auditory information in memory and only access higher level representations (i.e., lexical representations) when sufficient information has arrived; and (b) an immediate integration scheme in which lexical representations can be partially activated on the basis of early (...) cues and then updated when more information arises. These studies have uniformly shown evidence for immediate integration for a variety of phonetic distinctions. We attempted to extend this to fricatives, a class of speech sounds which requires not only temporal integration of asynchronous cues (the frication, followed by the formant transitions 150–350 ms later), but also integration across different frequency bands and compensation for contextual factors like coarticulation. Eye movements in the visual world paradigm showed clear evidence for a memory buffer. Results were replicated in five experiments, ruling out methodological factors and tying the release of the buffer to the onset of the vowel. These findings support a general auditory account for speech by suggesting that the acoustic nature of particular speech sounds may have large effects on how they are processed. It also has major implications for theories of auditory and speech perception by raising the possibility of an encapsulated memory buffer in early auditory processing. (shrink)

A partir de la divergencia de M. Foucault con Th. Hobbes con respecto a la guerra como principio y fundamento del poder, se muestra la importancia de esa diferencia conceptual para los análisis políticos contemporáneos. Foucault sostiene que, en las sociedades modernas de Occidente, la comunidad política, y más precisamente la política misma, ha sido el terreno de la guerra librada por otros medios. Por extensión, esta tesis significa invertir el principio de von Clausewitz; a saber, que la guerra es (...) la continuación de la política por otros medios. On the basis of the difference between M. Foucault and Th. Hobbes regarding war as a principle and foundation of power, the article shows the importance of this conceptual difference for contemporary political analyses. Foucault argues that in modern Western societies, the political community and, more specifically, politics itself, has been the space of a war waged by other means. By extension, this thesis entails the inversion of von Clausewitz's principle, namely, that war is the continuation of politics by other means. A partir da divergência de M. Foucault com Th. Hobbes sobre a guerra como princípio e fundamento do poder, mostra-se a importância dessa diferença conceitual para as análises políticas contemporâneas. Foucault sustenta que, nas sociedades modernas do Ocidente, a comunidade política, e mais precisamente a política em si, tem sido o terreno da guerra travada por outros meios. Por extensão, esta tese significa inverter o princípio de von Clausewitz; a saber, que a guerra é a continuação da política por outros meios. (shrink)

Weight- (WAZ), height- (HAZ), and BMI-for-age (BMIZ) are frequently used to assess malnutrition among children. These measures represent different categories of risk and are usually hypothesized to be affected by distinct factors, despite their inherent relatedness. Life history theory suggests weight should be sacrificed before height, indicating a demonstrable relationship among them. Here we evaluate impact of family composition and household economics on these measures of nutritional status and explore the role of WAZ as a factor in HAZ. Anthropometrics, family (...) demographics, and measures of household economy were collected from Sidama agropastoralist children in a peri-urban village in southwestern Ethiopia (n = 157; 79 girls). Just over half of the sample (50.9%) had z-scores of − 2SD or below on at least one measure, indicating an elevated risk of morbidity/mortality; 30% were at or below − 2SD on two or more measures. We used hierarchical linear regression with random intercept analysis to model WAZ and HAZ. Siblings and crop sales significantly decrease WAZ while electricity, agriculture, and polygyny improve z-scores; however, an interaction between polygyny and siblings indicates negative effects of siblings in polygynous families and positive effects in nonpolygynous ones (adj. R2 = 66.5%). For HAZ, agriculture and electricity are positively associated with z-scores whereas siblings have a negative effect; the interaction term again indicates that effects of siblings vary in polygynous and nonpolygynous families (adj. R2 = 74.2%). A mediation model exploring the role of weight in height outcomes suggests not only that WAZ has direct effects on HAZ but also that effects of electricity and agriculture on HAZ are partially mediated by WAZ. Our findings indicate that WAZ and HAZ are primarily affected by shared variables, but effects of siblings vary by polygyny status. Long-term outcomes (HAZ) among Sidama children would likely benefit from interventions focused on stabilizing WAZ across family members. (shrink)

In a recent paper in this journal, Jim Garrison (1997) opines that a Deweyan social constructivism ought to be embraced by science educators in preference to the subjectivist variety espoused by Ernst von Glasersfeld as it '. . . retains all [of the latter's] virtues and does not get caught up in its confusions' (p. 543), In this response, I argue that key elements of Garrison's complaints are misguided and that his preferred Deweyan social constructivism is a theoretical framework without (...) apparent superiority and with enough flaws that it is best eschewed by science educators (and metascientists, generally). © 2000 Kluwer Academic Publishers. (shrink)