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Addresses the role of structure in semantic analysis from the perspective of theories of meaning using rich theories of types. Also relates the theory of frames to these type theories as introducing, to some extent, similar structure into semantic analysis. The authors show how a structured approach is necessary to appropriately analyse phenomena in areas as diverse as lexical semantics and the semantics of attitudinal constructions referring to psychological states. In particular, these are: polysemy taken together with copredication, and attitudes such as belief and knowledge. The authors argue that the very same structure required to define a rich system of types enables them to adequately analyse both of these phenomena, thus revealing similarities in two otherwise apparently unrelated topics in semantics. They also argue that such theories facilitate a semantic theory oriented towards a psychological and contextually situated view of meaning. This title is also available as open access on Cambridge Core.
• This chapter disrupts the academy by explaining how the experiences of people with lived experience of suicidal ideation should be considered and addressed in collaborative research on this topic.
• People with lived experience must have agency and equality with project team members throughout the research and co-design processes, with the same people with lived experience involved throughout.
• We should be encouraged to share our experiences to challenge traditional research-based and practice paradigms that often fail to legitimise subjective experience and experiential insight.
• Suicide should not be viewed as a disease in search of a cure. Given the life experiences and circumstances of individuals with suicidal ideation, it can seem to be a perfectly rational choice, and their reality must be validated and respected as ‘normal’ before help is offered.
Introduction
Suicide is the leading cause of death for Australians aged 15 to 44 years (Australian Bureau of Statistics, 2020). Between 50 and 60 per cent of individuals who die by suicide ‘fly under the radar’, that is, without receiving formal mental health care (Johnston et al, 2009). Most have been in contact with services for physical health issues in the days or months preceding an attempt but did not receive help for their suicidal thoughts or mental health problems (Stene-Larsen and Reneflot, 2019). Little is known about individuals at risk of suicide who are not receiving mental health care.
In 2021, the Black Dog Institute, a mental health research organisation in Sydney, Australia, undertook a four-year research project to develop a person-centred service for individuals at risk of suicide but not in care. The project consisted of multiple phases and several stakeholders including a project manager, institute research teams, a design team, a lived experience team and representatives from external organisations. The project aimed to adhere to a co-design methodology and a governance structure was created with a Core Co-Design team established at the outset. At the time of writing this chapter (August 2022), the first three phases had been completed.
We identify a set of essential recent advances in climate change research with high policy relevance, across natural and social sciences: (1) looming inevitability and implications of overshooting the 1.5°C warming limit, (2) urgent need for a rapid and managed fossil fuel phase-out, (3) challenges for scaling carbon dioxide removal, (4) uncertainties regarding the future contribution of natural carbon sinks, (5) intertwinedness of the crises of biodiversity loss and climate change, (6) compound events, (7) mountain glacier loss, (8) human immobility in the face of climate risks, (9) adaptation justice, and (10) just transitions in food systems.
Technical summary
The Intergovernmental Panel on Climate Change Assessment Reports provides the scientific foundation for international climate negotiations and constitutes an unmatched resource for researchers. However, the assessment cycles take multiple years. As a contribution to cross- and interdisciplinary understanding of climate change across diverse research communities, we have streamlined an annual process to identify and synthesize significant research advances. We collected input from experts on various fields using an online questionnaire and prioritized a set of 10 key research insights with high policy relevance. This year, we focus on: (1) the looming overshoot of the 1.5°C warming limit, (2) the urgency of fossil fuel phase-out, (3) challenges to scale-up carbon dioxide removal, (4) uncertainties regarding future natural carbon sinks, (5) the need for joint governance of biodiversity loss and climate change, (6) advances in understanding compound events, (7) accelerated mountain glacier loss, (8) human immobility amidst climate risks, (9) adaptation justice, and (10) just transitions in food systems. We present a succinct account of these insights, reflect on their policy implications, and offer an integrated set of policy-relevant messages. This science synthesis and science communication effort is also the basis for a policy report contributing to elevate climate science every year in time for the United Nations Climate Change Conference.
Social media summary
We highlight recent and policy-relevant advances in climate change research – with input from more than 200 experts.
We summarize what we assess as the past year's most important findings within climate change research: limits to adaptation, vulnerability hotspots, new threats coming from the climate–health nexus, climate (im)mobility and security, sustainable practices for land use and finance, losses and damages, inclusive societal climate decisions and ways to overcome structural barriers to accelerate mitigation and limit global warming to below 2°C.
Technical summary
We synthesize 10 topics within climate research where there have been significant advances or emerging scientific consensus since January 2021. The selection of these insights was based on input from an international open call with broad disciplinary scope. Findings concern: (1) new aspects of soft and hard limits to adaptation; (2) the emergence of regional vulnerability hotspots from climate impacts and human vulnerability; (3) new threats on the climate–health horizon – some involving plants and animals; (4) climate (im)mobility and the need for anticipatory action; (5) security and climate; (6) sustainable land management as a prerequisite to land-based solutions; (7) sustainable finance practices in the private sector and the need for political guidance; (8) the urgent planetary imperative for addressing losses and damages; (9) inclusive societal choices for climate-resilient development and (10) how to overcome barriers to accelerate mitigation and limit global warming to below 2°C.
Social media summary
Science has evidence on barriers to mitigation and how to overcome them to avoid limits to adaptation across multiple fields.
Granular mass nouns, such as rice, have conceptually, and perceptually, salient entities in their denotations (i.e., individual rice grains). However, these entities are not directly accessible to semantic counting operations, nor can granular mass nouns be coerced into a count interpretation involving such entities. In this paper, Sutton and Filip address why this should be the case. Their analysis is based on the proposal that there are two key ingredients in lexical entries for grammatical counting: the object identifying function, which identifies perceptually or functionally salient entities in a noun’s denotation, and the schema of individuation, which concerns a perspective on these entities relative to a context of utterance. Based on these parameters, as well as on the mereotopological differences between concepts denoting granulars (rice, lentil), as opposed to other Spelke objects (cat, chair), Sutton and Filip show how we can explain why granular nouns exhibit count/mass variation within and between languages. Finally, they outline why the grammatical reflexes of granular nouns is central to understanding countability from a cross-linguistic perspective.
We discuss the range of possible readings of the pseudo-partitive construction (henceforth PPC), such as (two) glasses/litres of milk. In particular, we discuss ‘container readings’, ‘contents readings’, ‘free portion readings’, and ‘ad hoc measure readings’. We argue against Partee & Borschev, 2012, who for Asher-style dot-types to accommodate co-predications of pairs of these readings, and propose mereology plus a simple type theory in a dynamic semantics. We also provide an analysis of at hoc measure PPCs and use this to explain why measure interpretations of PPCs where mass concepts are coerced into count concepts are hard to obtain.
Chierchia (2010) argues that object mass nouns constitute a good testing ground for theories of the mass/count distinction, given that these nouns constitute a non-canonical type of mass noun that seems to be restricted to number marking languages (excluding outliers like Greek which admit plural morphology on mass nouns). Taking this idea as a springboard, in this paper, we pose the questions: Are there object mass nouns in classifier languages such as Japanese? What does the answer to this question mean for semantic accounts of the mass/count distinction in classifier languages?
The population sizes of Australian Aboriginal language-affiliated groups that can be reconstructed for the period of initial British colonization vary enormously. To establish this range with more precision than has been done in the past, here I analyse those cases in which the number of constituent estate-holding groups per language-territorial group has been recorded (see Appendix).
Although stochastic analysis has become the accepted standard for decision analytic cost effectiveness models, deterministic one-way sensitivity analysis continues to be used to meet the needs of decision makers to understand the impact that changing the value taken by one specific parameter has on the results of the analysis. However, there are a number of problems with this approach.
Methods
We review the reasons why deterministic one-way sensitivity analysis will provide decision makers with biased and incomplete information. We then describe a new method - stochastic one-way sensitivity analysis (SOWSA), and apply this to a previously published cost effectiveness analysis, to produce a stochastic tornado diagram and conditional incremental net benefit curve. We then discuss how these outputs should be interpreted and the potential barriers to the implementation of SOWSA.
Results
The results illustrate the shortcomings of the current approaches to deterministic one-way sensitivity analysis. For SOWSA, the expected costs and outcomes are captured, along with the sampled value of the parameter and these are linked to the probability that the parameter takes that value – which can be read off the probability distribution for the parameter used in the stochastic analysis. From these results it is possible to gain insights into probability that a parameter will take a value that will change a decision.
Conclusions
Although a well-used technique, one-way deterministic sensitivity analysis has a number of shortcomings that may contribute to incorrect conclusions being drawn about the importance of certain parameter values on model results. By providing fuller information on uncertainty in model results, it is hoped that the methods here will lead to more informed decision making. Although, as with all developments in the presentation of analytic results to decision makers, care will be required to ensure that the decision makers understand the information provided to them.
The future effects of nitrogen in the environment will depend on the extent of nitrogen use and the practical application techniques of nitrogen in a similar way as in the past. Projections and scenarios are appropriate tools for extrapolating current knowledge into the future. However, these tools will not allow future system turnovers to be predicted.
Approaches
In principle, scenarios of nitrogen use follow the approaches currently used for air pollution, climate, or ecosystem projections. Short-term projections (to 2030) are developed using a ‘baseline’ path of development, which considers abatement options that are consistent with European policy. For medium-term projections (to 2050) and long-term projections, the European Nitrogen Assessment (ENA) applies a ‘storyline’ approach similar to that used in the IPCC SRES scenarios. Beyond 2050 in particular, such storylines also take into account technological and behavioral shifts.
Key findings/state of knowledge
The ENA distinguishes between driver-oriented and effect-oriented factors determining nitrogen use. Parameters that cause changes in nitrogen fixation or application are called drivers. In a driver-based approach, it is assumed that any variation of these parameters will also trigger a change in nitrogen pollution. In an effect-based approach, as the adverse effects of nitrogen become evident in the environment, introduction of nitrogen abatement legislation requiring the application of more efficient abatement measures is expected. This approach needs to rely on a target that is likely to be maintained in the future (e.g. human health). Nitrogen abatement legislation based on such targets will aim to counter any growth in adverse environmental effects that occur as a result of increased nitrogen application.
Native title has often been one of the most controversial political, legal and indeed moral issues in Australia. Ever since the High Court's Mabo decision of 1992, the attempt to understand and adapt native title to different contexts and claims has been an ongoing concern for that broad range of people involved with claims. In this book, originally published in 2003, Peter Sutton sets out fundamental anthropological issues to do with customary rights, kinship, identity, spirituality and so on that are relevant for lawyers and others working on title claims. Sutton offers a critical discussion of anthropological findings in the field of Aboriginal traditional interests in land and waters, focusing on the kinds of customary rights that are 'held' in Aboriginal 'countries', the types of groups whose members have been found to enjoy those rights, and how such groups have fared over the last 200 years of Australian history.
Potamon fluviatile is one of four freshwater crabs to be found in the Balkan Peninsula. It was previously recorded from a north-western locality in Corfu during 1977. This paper reports a second site for this species, in the southern half of the island, and discusses the general prognosis for the continued presence of this and other freshwater crabs in habitats across their natural range in the Mediterranean region.
The management of depression in primary care is a significant issue for
health services worldwide. ‘Collaborative care’ interventions are
effective, but little is known about which aspects of these complex
interventions are essential.
Aims
To use meta-regression to identify ‘active ingredients' in collaborative
care models for depression in primary care.
Method
Studies were identified using systematic searches of electronic
databases. The content of collaborative care interventions was coded,
together with outcome data on antidepressant use and depressive symptoms.
Meta-regression was used to examine relationships between intervention
content and outcomes.
Results
There was no significant predictor of the effect of collaborative care on
antidepressant use. Key predictors of depressive symptom outcomes
included systematic identification of patients, professional background
of staff and specialist supervision.
Conclusions
Meta-regression may be useful in examining ‘active ingredients' in
complex interventions in mental health.
Lichens were recorded on Quercus petraea trunks and twigs near ammonia recording stations in ‘continental’ Norfolk, and ‘oceanic’ Devon in order to test indicator values developed for epiphytic lichens in areas of high atmospheric ammonia in the Netherlands. Lichens on trunks in Norfolk showed a similar correlation of nitrophyte indices with ammonia concentration and bark pH as those in Holland, whereas in Devon there was no correlation with nitrophyte indices on trunks and a negative correlation with acidophyte indices. Results on twigs in both sites suggest that lichens on twigs respond more rapidly to recent changes in ammonia concentrations while trunks may maintain relict lichen communities due to either a legacy of previous acidification or ecological continuity. The results suggest that loss of acidophytes is taking place prior to the establishment of nitrophytes indicating the importance of establishing levels of ammonia at which sensitive communities are at risk.
In their reasons for judgement in 2002 in the Yorta Yorta appeal, three justices of the High Court of Australia expounded their decision on one of the more difficult issues in the native title regime. This was the question of whether current native title claimants may be found to be acknowledging traditional laws and acknowledging traditional customs even if those laws and customs have changed or diminished substantially, or there have been breaks in the transmission of those traditions, since the time when British sovereignty was established over the area in question.
They said in part:
[I]t is important to bear steadily in mind that the rights and interests which are said now to be possessed must nonetheless be rights and interests possessed under the traditional laws acknowledged and the traditional customs observed by the peoples in question. … For the reasons given earlier, ‘traditional’ in this context must be understood to refer to the body of law and customs acknowledged and observed by the ancestors of the claimants at the time of sovereignty.
For exactly the same reasons, acknowledgment and observance of those laws and customs must have continued substantially uninterrupted since sovereignty. Were that not so, the laws and customs acknowledged and observed now could not properly be described as the traditional laws and customs of the peoples concerned. […]
Through much of their history, anthropological studies of Aboriginal land and marine tenure have been focused on contemporary groups with strongly surviving classical traditions, or on reconstructing those traditions for people whose social and cultural lives have been even more greatly changed since Australia's colonisation by Britain in the eighteenth and nineteenth centuries. Following the arrival of legislative schemes for recognising customary Aboriginal land rights, beginning in the 1970s but reaching a high level of activity since the passage of the Native Title Act 1993 (Commonwealth), more anthropological attention has been given to current relationships between ‘country’ and Aboriginal people of a wide range of cultural backgrounds, including those who live in urban and rural circumstances as well as those in remoter areas where older traditions have better survived.
This book attempts to take into account this wide range of information in order to discuss the major issues confronting Aboriginal native title claimants and title holders and those who seek or hold recognised rights under state and territory land and marine rights legislation. The emphasis, however, is on the native title context. Readers unfamiliar with the bewilderingly complex Australian native title legal and bureaucratic apparatus should familiarise themselves with the basic relevant literature if they want further background on the state of the law and its interpretation and implementation. The issues covered in this book are currently faced by legal, bureaucratic and anthropological practitioners, whether the context is one of native title determinations by consent or by litigation.