Al cumplirse 15 años de la incorporación de la soja trangénica en la Argentina, este trabajo plantea dos cuestiones: Por un lado un análisis de su introducción y un balance sobre su desarrollo y efectos. Por el otro se examina el caso de la provincia de Santiago del Estero, convertida en la quinta productora de soja del país, tras Buenos Aires, Córdoba, Santa Fé y Entre Ríos. Cómo es posible esta situación y bajo qué condiciones se logra que un territorio (...) sin una fuerte tradición agrícola exportadora alcance ese lugar en la producción sojera. (shrink)

Allison, Lyn; Cannold, Leslie It is great to see such a good turnout for this important occasion and I congratulate the Humanist Society again on this award. It really makes a difference to people's lives: when they get the award, when they know about it, when there is publicity for the person concerned. It is an all-round good thing to do and I congratulate you for it.

Rodney Syme, retired medical doctor, urologist and advocate for medically assisted dying for 20 years, has helped scores of people die peacefully - people whose suffering has become unbearable to them. He takes on governments, the law and the medical profession. Most recently he won his challenge of an order by the Medical Board of Australia to prohibit him from doing anything that has the primary purpose of ending a person's life. The case in question was a 71-year-old man dying (...) of tongue and lung cancer whose life, the man said, was as miserable as hell. The Medical Board argued that the assistance in dying was a departure from accepted standards and presented a significant risk to that person. (shrink)

This article uses diary data from the most recent Australian Bureau of Statistics Time Use Survey to compare by gender total child care time calculated in the measurements of main activity, main or secondary activity, and total time spent in the company of children. It also offers an innovative gender comparison of relative time spent in the activities that constitute child care, child care as double activity, and time with children in sole charge. These measures give a fuller picture of (...) total time commitment to children and how men and women spend that time than has been available in previous time use analyses. The results indicate that compared to fathering, mothering involves not only more overall time commitment but more multitasking, more physical labor, a more rigid timetable, more time alone with children, and more overall responsibility for managing care. These gender differences in the quantity and nature of care apply even when women work full-time. (shrink)

Speakers often answer a question with what appears to be merely a phrase, a fragment of a sentence, rather than with a full sentence. Merchant (2004) offers an analysis of fragment answers in which the new information/answer is fronted to a clause-peripheral position and the remainder of the sentence is not pronounced. Two written acceptability judgment experiments are reported that tested predictions of this analysis. The first, in English, tested the prediction that clausal fragment answers should only be fully acceptable (...) when the clausal answer is introduced by an overt complementizer (What did May deny? That Josh left.). This is because clauses may front only when an overt complementizer is present (That Josh left, May denied, but not *Josh left, May denied). The second study was conducted in German, a language that does not permit prepositions to be stranded, left behind, when a noun phrase is moved in overt syntactic structures such as questions or topicalizations. Consequently, when the object of a preposition is questioned, only a prepositional phrase fragment answer, not a noun phrase fragment answer, is predicted to be fully acceptable. Both predictions were confirmed. The results support the claim that syntactic structure is present in unpronounced constituents, and tells against theories of syntax that eschew such structures. (shrink)

It has been widely theorized and empirically proven that self-regulated learning is related to more desired learning outcomes, e.g., higher performance in transfer tests. Research has shifted to understanding the role of SRL during learning, such as the strategies and learning activities, learners employ and engage in the different SRL phases, which contribute to learning achievement. From a methodological perspective, measuring SRL using think-aloud data has been shown to be more insightful than self-report surveys as it helps better in determining (...) the link between SRL activities and learning achievements. Educational process mining on the basis of think-aloud data enables a deeper understanding and more fine-grained analyses of SRL processes. Although students’ SRL is highly contextualized, there are consistent findings of the link between SRL activities and learning outcomes pointing to some consistency of the processes that support learning. However, past studies have utilized differing approaches which make generalization of findings between studies investigating the unfolding of SRL processes during learning a challenge. In the present study with 29 university students, we measured SRL via concurrent think-aloud protocols in a pre-post design using a similar approach from a previous study in an online learning environment during a 45-min learning session, where students learned about three topics and wrote an essay. Results revealed significant learning gain and replication of links between SRL activities and transfer performance, similar to past research. Additionally, temporal structures of successful and less successful students indicated meaningful differences associated with both theoretical assumptions and past research findings. In conclusion, extending prior research by exploring SRL patterns in an online learning setting provides insights to the replicability of previous findings from online learning settings and new findings show that it is important not only to focus on the repertoire of SRL strategies but also on how and when they are used. (shrink)

VP ellipsis generally requires a syntactically matching antecedent. However, many documented examples exist where the antecedent is not appropriate. Kehler, 533–575. 2002, Coherence, Reference and the Theory of Grammer, CSLI Publications. Stanford.) proposed an elegant theory which predicts a syntactic antecedent for an elided VP is required only for a certain discourse coherence relation, not for cause-effect relations. Most of the data Kehler used to motivate his theory come from corpus studies and thus do not consist of true minimal pairs. (...) We report five experiments testing predictions of the coherence theory, using standard minimal pair materials. The results raise questions about the empirical basis for coherence theory because a syntactically-matching antecedent is preferred for all coherence relations, not just resemblance relations. Further, strict identity readings, which should not be available when a syntactic antecedent is required, are influenced by parallelism per se, holding the discourse coherence relation constant. This draws into question the causal role of coherence relations in processing VP ellipsis. (shrink)

A long tradition of psychological research has explored the distinction between characteristics that are part of the self and those that lie outside of it. Recently, a surge of research has begun examining a further distinction. Even among characteristics that are internal to the self, people pick out a subset as belonging to the true self. These factors are judged as making people who they really are, deep down. In this paper, we introduce the concept of the true self and (...) identify features that distinguish people’s understanding of the true self from their understanding of the self more generally. In particular, we consider recent findings that the true self is perceived as positive and moral, and that this tendency is actor-observer invariant and cross-culturally stable. We then explore possible explanations for these findings and discuss their implications for a variety of issues in psychology. (shrink)

You can use the power that roams your nocturnal mind to improve your daily life. Learn what dream work is and how it has been practiced from ancient times to the present, for healing, for self-development, and as a means of contacting the creative inner self. Dream-work techniques, like remembering and recording, incubation, gestalt, guided visualization, working with symbols, and a host of others, will help you reach your goals. Understand what each dream symbol means to you, in essence piecing (...) together an unconscious story of your experiences. (shrink)

Cartwright (Synthese 121(1/2):3–27, 1999a; The dappled world, Cambridge University Press, Cambridge, 1999b) attacked the view that causal relations conform to the Markov condition by providing a counterexample in which a common cause does not screen off its effects: the prominent chemical factory. In this paper we suggest a new way to handle counterexamples to Markov causation such as the chemical factory. We argue that Cartwright’s as well as similar scenarios feature a certain kind of non-causal dependence that kicks in once (...) the common cause occurs. We then develop a representation of this specific kind of non-causal dependence that allows for modeling the problematic scenarios in such a way that the Markov condition is not violated anymore. (shrink)

Vibrant Death links philosophy and poetry-based, corpo-affectively grounded knowledge seeking. It offers a radically new materialist theory of death, critically moving the philosophical argument beyond Christian and secular-mechanistic understandings. The book's ethico-political figuration of vibrant death is shaped through a pluriversal conversation between Deleuzean philosophy, neo-vitalist materialism and the spiritual materialism of decolonial, queerfeminist poet and scholar Gloria Anzaldua. The book's posthuman deexceptionalizing of human death unfurls together with a collection of poetry, and autobiographical stories. They are analysed through the (...) lens of a posthuman, queerfeminist revision of the method of autophenomenography (phenomenological analysis of autobiographical material). Nina Lykke explores the speaking position of a mourning, queerfeminine "I", who contemplates the relationship with her dead beloved lesbian life partner. She reflects on her enactment of processes of co-becoming with the phenomenal and material traces of the deceased body, and the new assemblages with which it has merged through death's material metamorphoses: becoming-ashes through cremation, and becoming-mixed-with-algae-sand when the ashes were scattered across a seabed made of fiftyfive million-year-old, fossilized algae. It is argued that the mourning "I"'s intimate bodily empathizing (theorized as symphysizing) with her deceased, queermasculine beloved life partner facilitates the processes of vitalist-material and spiritual-material co-becoming, and the rethinking of death from a new and different perspective than that of the sovereign, philosophical subject. (shrink)

Sustained neural activity during the delay phase of spatial working memory tasks is compelling evidence for the neural correlate of active storage and maintenance of spatial information, however, it does not provide insight into specific mechanisms of spatial coding. This activity may reflect a range of processes, such as maintenance of a stimulus position or a prepared motor response plan. The aim of our study was to examine neural evidence for the use of different coding strategies, depending on the characteristics (...) and demands of a spatial working memory task. Thirty-one and 44 participants performed a spatial working memory task while we measured their brain activity using fMRI in two separate experiments. Participants were asked to remember the position of a briefly presented target stimulus and, after a delay period, to use a joystick to indicate either the position of the remembered target or an indicated non-matching location. The task was designed so that the predictability of the response could be manipulated independently of task difficulty and memory retrieval process. We were particularly interested in contrasting conditions in which participants could use prospective coding of the motor response or had to rely on retrospective sensory information. Prospective motor coding was associated with activity in somatomotor, premotor, and motor cortices and increased integration of brain activity with and within the somatomotor network. In contrast, retrospective sensory coding was associated with increased activity in parietal regions and increased functional connectivity with and within secondary visual and dorsal attentional networks. The observed differences in activation levels, dynamics of differences over trial duration, and integration of information within and between brain networks provide compelling evidence for the use of complementary spatial working memory strategies optimized to meet task demands. (shrink)

I present an argument for the view that laws ground their instances. I then outline two important consequences that follow if we accept the conclusion of this argument. First, the claim that laws ground their instances threatens to undermine a prominent recent attempt to make sense of the explanatory power of Humean laws by distinguishing between metaphysical and scientific explanation. And second, the claim that laws ground their instances gives rise to a novel argument against the view that grounding relations (...) are metaphysically necessary. (shrink)

This paper draws on data from the most recent Australian Bureau of Statistics (ABS) Time Use Survey (TUS) (over 4,000 randomly selected households) to tease out the dimensions of the ‘second shift’. Predictions that as women entered the paid workforce men would contribute more to household labour have largely failed to eventuate. This underpins the view that women are working a second shift because they are shouldering a dual burden of paid and unpaid work. However, time use research seems to (...) show that when both paid and unpaid work is counted, male and female workloads are in total very similar. This has led to suggestions that a literal second shift is a myth; that it exists in the sense that women do more domestic work than men, but not in the sense that they work longer hours in total. Using a more accurate and telling measure of workload than previous research (paid and unpaid labour including multitasked activities), this paper explores the second shift and how it relates to family configuration, ethnicity and indicators of class and socioeconomic standing. It finds a clear disparity between the total workloads of mothers and fathers, much of which consists of simultaneous (secondary) activity, and some demographic differences in female (but not male) total workloads. It concludes that the view that the second shift is a myth is only sustainable by averaging social groups very broadly and by excluding multitasking from the measurement of total work activity. (shrink)

In her paper, “The Non-Governing Conception of Laws,” Helen Beebee argues that it is not a conceptual truth that laws of nature govern, and thus that one need not insist on a metaphysical account of laws that makes sense of their governing role. I agree with the first point but not the second. Although it is not a conceptual truth, the fact that laws govern follows straightforwardly from an important (though under-appreciated) principle of scientific theory choice combined with a highly (...) plausible claim about the connection between scientific theory choice and theory choice in metaphysics. I present and defend this argument and then show how the resulting understanding of governance gives rise to an especially strong version of recent explanatory circularity arguments against Humeanism about laws of nature. Finally, I present three options for a further understanding of the governance relation that are compatible with my argument. (shrink)

Indigenous people (IP) have faced multiple difficulties in education. Indigenous students often do worse academically than non-indigenous student peers. These stated the low enrollment rates showed a dropout rate, absenteeism, repetition rates, literacy rate, and thus the educational outcomes, with retention and completion being two significant issues. Further, this study explores the lived experiences and challenges faced by indigenous high school students amidst the new normal education. Employing the Interpretative Phenomenological Analysis, the findings of this study were: (1) The reason (...) why IP learners were not satisfied with their performance is that they cannot understand some of the lessons due to the language barrier. (2) IP learners are committed to finishing their studies, however, some of the students lack resources for studying, like gadgets for researching, and they do not have cell phones. And the other students may have gadgets or cellphones, but their internet connection is low or not accessible in some places at their location. (shrink)

Background: In the neonatal intensive care unit, immigrant parents may experience even greater anxiety than other parents, particularly if they and the nurses do not share a common language. Aim: To explore the complex issues of trust and the nurse–mother relationship in neonatal intensive care units when they do not share a common language. Design and methods: This study has a qualitative design. Individual semi-structured in-depth interviews and two focus group interviews were conducted with eight immigrant mothers and eight neonatal (...) intensive care unit nurses, respectively. Data analysis was based on Braun and Clarke’s thematic analytic method. Ethical considerations: Approval was obtained from the hospital’s Scientific Committee and the Data Protection Officer. Interviewees were informed in their native language about confidentiality and they signed an informed consent form. Results: Trust was a focus for mothers and nurses alike. The mothers held that they were satisfied that their infants received the very best care. They seemed to find the nurses’ care and compassion unexpected and said they felt empowered by learning how to care for their infant. The nurses discussed the mother’s vulnerability, dependency on their actions, attitudes and behaviour. Discussion: Lack of a common language created a challenge. Both parties depended on non-verbal communication and eye contact. The nurses found that being compassionate, competent and knowledgeable were important trust-building factors. The mothers were relieved to find that they were welcome, could feel safe and their infants were well cared for. Conclusion: The parents of an infant admitted to the neonatal intensive care unit have no choice but to trust the treatment and care their infant receives. Maternal vulnerability challenges the nurse’s awareness of the asymmetric distribution of power and ability to establish a trusting relationship with the mother. This is particularly important when mother and nurse do not share a verbal language. The nurses worked purposefully to gain trust. (shrink)

This article explores the political dimension of algorithmic face recognition through the prism of Gilles Deleuze and Félix Guattari’s notion of faciality. It argues that algorithmic face recognition is a technology that expresses a key aspect of contemporary capitalism: the problematic position of the individual in light of new forms of algorithmic and statistical regimes of power. While there is a clear relation between modern disciplinary mechanisms of individualization and the face as a sign of individuality, in control societies this (...) relation appears more as a contradiction. The article contends that Deleuze and Guattari’s concepts of machinic enslavement and social subjection offer a fruitful perspective from where to identify the power mechanisms behind the problematic position of the individual in the specific case of algorithmic face recognition. (shrink)

Presents the latest research on how reasoning with analogies, metaphors, metonymies, and images can facilitate mathematical understanding. For math education, educational psychology, and cognitive science scholars.

Philosophers and scientists both ask questions about what the world is like. How do these fields interact with one another? How should they? Naturalism Beyond the Limits of Science investigates an approach to these questions called methodological naturalism. According to methodological naturalism, when coming up with theories about what the world is like, philosophers should, whenever possible, make use of the same methodology that is deployed by scientists. Although many contemporary philosophers have implicit commitments that lead straightforwardly to methodological naturalism, (...) few have a clear understanding of how widespread and disruptive methodological naturalism promises to be for the field. By way of a series of case studies involving laws of nature, composition, time and modality, and drawing on historical and contemporary scientific developments including the discovery of the neutrino, the introduction of dark energy, and the advent of relativity theory, this book demonstrates the ways in which scientists rely on extra-empirical reasoning and how that very same extra-empirical reasoning can yield surprising results when applied to philosophical debates. Along the way, Nina Emery's investigation illuminates the complex relationship between philosophy and the sciences, and makes the case that philosophers and scientists alike would benefit from a greater understanding of the connections between the two fields. (shrink)

The volume documents, and makes an original contribution to, an astonishing period in twentieth-century philosophy_the progress of Arne Naess's ecophilosophy from its inception to the present. It includes Naess's most crucial polemics with leading thinkers, drawn from sources as diverse as scholarly articles, correspondence, TV interviews and unpublished exchanges. The book testifies to the skeptical and self-correcting aspects of Naess's vision, which has deepened and broadened to include third world and feminist perspectives. Philosophical Dialogues is an essential addition to the (...) literature on environmental philosophy. (shrink)

CITATION: Horn, L. M. 2015. Promoting responsible research conduct in a developing world academic context. South African Journal of Bioethics and Law, 6:21-24, doi:10.7196/SAJBL.256.

In recent years, several countries have enacted guidelines and/or mandatory laws to increase the presence of women on the boards of companies. Through these regulatory interventions, the aim is to eradicate the social and labor grievances that women have traditionally experienced and which has relegated them to smaller-scale jobs. Nevertheless, and despite the advances achieved, the female representation in the boardroom remains far from the desired levels. In this context, it is now necessary to enhance the advantages of board gender (...) diversity from both ethical and economic points of view. This article examines the relation between board gender diversity and economic results in Spain: the second country in the world to legally require gender quotas in boardrooms and historically characterized by a minimal female participation in the workforce. Based on a sample of 125 non-financial firms listed on the Madrid Stock Exchange from 2005 to 2009, our findings show that in the period analyzed the increase of the number of women on boards was over 98 %. This suggests that compulsory legislation offers an efficient framework to execute the recommendation of Spanish codes of good governance by means of the increase in the number of women in the boards of firms. Furthermore, we find that the increase in the number of women on the boards is positively related to higher economic results. Therefore, both results suggest that gender diversity in boardrooms should be incremented, mandatory laws being a key factor to do so. (shrink)

Clinical decisions are expected to be based on factual evidence and official values derived from healthcare law and soft laws such as regulations and guidelines. But sometimes personal values instead influence clinical decisions. One way in which personal values may influence medical decision-making is by their affecting factual claims or assumptions made by healthcare providers. Such influence, which we call ‘value-impregnation,’ may be concealed to all concerned stakeholders. We suggest as a hypothesis that healthcare providers’ decision making is sometimes affected (...) by value-impregnated factual claims or assumptions. If such claims influence e.g. doctor–patient encounters, this will likely have a negative impact on the provision of correct information to patients and on patients’ influence on decision making regarding their own care. In this paper, we explore the idea that value-impregnated factual claims influence healthcare decisions through a series of medical examples. We suggest that more research is needed to further examine whether healthcare staff’s personal values influence clinical decision-making. (shrink)

The volume documents, and makes an original contribution to, an astonishing period in twentieth-century philosophy—the progress of Arne Naess's ecophilosophy from its inception to the present. It includes Naess's most crucial polemics with leading thinkers, drawn from sources as diverse as scholarly articles, correspondence, TV interviews and unpublished exchanges. The book testifies to the skeptical and self-correcting aspects of Naess's vision, which has deepened and broadened to include third world and feminist perspectives. Philosophical Dialogues is an essential addition to the (...) literature on environmental philosophy. (shrink)

In this paper it is argued that physicians’ restrictive attitudes in offering abortions during 1946–1965 in Sweden were due to their private values. The values, however, were rarely presented openly. Instead physicians’ values influenced their assessment of the facts presented—that is, the women's’ trustworthiness. In this manner the physicians were able to conceal their private values and impede the women from getting what they wanted and needed. The practice was concealed from both patients and physicians and never publicly discussed. It (...) is also argued that a similar tacit practice could currently be applied by palliative care physicians. Such practice might allow palliative care physicians to be restrictive when offering sedation therapy without appearing paternalistic or declaring conscientious objections. However, the practice runs counter to patients’ right to participate in making decisions. The women seeking abortion began to oppose the situation and eventually a new abortion law was introduced 1975. Patients at the end of life will never be able to protest against palliative care physicians’ restrictive attitudes. This is a vulnerable and weak group, unable to lodge complaints after the treatment. In order to respect patients’ autonomy, even suffering patients at the end of their lives, it is suggested that physicians should openly declare their values when it comes to providing treatments that might shorten life. Such transparency might facilitate more genuine shared decision-making and accordingly less suboptimal end-of-life care. (shrink)

Like Alice following the white rabbit into a topsy-turvy world where the laws of logic don't apply, subversive thinking unearths the mysteries behind the mundane. Tracking the White Rabbit is a fascinating, original work that invites us to use depth psychology to challenge our deepest assumptions about world politics, theology, social norms, everyday speech, and usual ideas of sex and emotion. Raised in an environment of McCarthyism and rock-and-roll, Jungian analyst Lyn Cowan shows readers-through provocative essays on memory and homosexuality, (...) music and the art of cursing-that we can flip our ingrained attitudes on their heads and achieve a better understanding of our cultural landscape. America has been plagued by a flattening of its psychic life, Cowan argues, exhibited in the escalating need for external stimulation and the distrust of intense emotion. With humor and insight, she confronts the "isms" that entrap our imaginations (capitalism, fundamentalism, feminism, sexism, antisemitism, communism) in order to unearth a more soul-serving culture. Encouraging us to mine the creativity of spontaneous imagination, this psychology brings dramatic new ideas and themes into focus, breaking down barriers and yielding fresh perspectives on some of the more pressing individual dilemmas of our time: abortion, gender, language, homosexuality, and victimization. (shrink)

In this paper, I utilise key postcolonial perspectives on multiculturalism and boundaries to reconsider some of science education's scholarship on cultural diversity in order to extend the discourses and methodologies of science education. I begin with a brief overview of postcolonialism that argues its ability to offer theoretical insights to help revise science education's philosophical frameworks in the face of the newly intercivilisational encounters of contemporaneity. I then describe the constructs of multiculturalism, and borders and ‘border thinking’ that become useful (...) to develop postcolonial readings as an active methodology of critique able to intervene and develops more revealing interpretations of some of science education's scholarship and differentiated experiences. As the focus of these interventions, I have selected to discuss Cobern and Loving's ‘Defining “Science” in a Multicultural World: Implications for science education’ and Siegel's ‘Multiculturalism, Universalism and Science Education: In search of common ground’ from the ongoing discussion on multiculturalism and cultural diversity within the journal Science Education. Finally, I conclude this paper with some general comments regarding postcolonialism and the science education scholarship on cultural diversity. (shrink)

In this paper, I utilise key postcolonial perspectives on multiculturalism and boundaries to reconsider some of science education's scholarship on cultural diversity in order to extend the discourses and methodologies of science education. I begin with a brief overview of postcolonialism that argues its ability to offer theoretical insights to help revise science education's philosophical frameworks in the face of the newly intercivilisational encounters of contemporaneity. I then describe the constructs of multiculturalism, and borders and ‘border thinking’ (after ) that (...) become useful to develop postcolonial readings as an active methodology of critique able to intervene and develops more revealing interpretations of some of science education's scholarship and differentiated experiences. As the focus of these interventions, I have selected ) ‘Defining “Science” in a Multicultural World: Implications for science education’ and ) ‘Multiculturalism, Universalism and Science Education: In search of common ground’ from the ongoing discussion on multiculturalism and cultural diversity within the journal Science Education. Finally, I conclude this paper with some general comments regarding postcolonialism and the science education scholarship on cultural diversity. (shrink)