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1.
We outline a pragmatic approach through which ecologists, by participating in interdisciplinary research, can engage with sustainable development. The approach is based on three points of intersection that facilitate the integration of ecological insights with insights from other disciplines and stakeholders. The first point of intersection, place, emphasizes the value of carefully choosing where to conduct an interdisciplinary research project. We argue that, from a sustainability perspective, research will be of most applied value if it takes place in locations that actually face urgent sustainability problems (including biodiversity decline). The second point of intersection, case, suggests that integration among different disciplines can be facilitated by choosing common study cases or units of analysis. For example, ecologists and scientists from other disciplines can focus on the same farms, villages or landscapes in their work. Sharing cases helps to create comparable data for integration, but also facilitates communication across disciplinary boundaries because it creates shared experiences in the field. The third point of intersection, process, relates to operational features of team research that improve integration across disciplines and communication with stakeholders. Key process-related features are working in a small, co-located team, planning for independent as well as joint project activities, involving some key stakeholders early on in the research process, and carefully targeting communication at different relevant audiences. In combination, an approach centred around place, case and process provides a tangible and pragmatic way for ecologists to meaningfully engage with real-world sustainability problems.  相似文献   

2.
Review of Florida Red Tide and Human Health Effects   总被引:1,自引:0,他引:1  
This paper reviews the literature describing research performed over the past decade on the known and possible exposures and human health effects associated with Florida red tides. These harmful algal blooms are caused by the dinoflagellate, Karenia brevis, and similar organisms, all of which produce a suite of natural toxins known as brevetoxins. Florida red tide research has benefited from a consistently funded, long term research program, that has allowed an interdisciplinary team of researchers to focus their attention on this specific environmental issue-one that is critically important to Gulf of Mexico and other coastal communities. This long-term interdisciplinary approach has allowed the team to engage the local community, identify measures to protect public health, take emerging technologies into the field, forge advances in natural products chemistry, and develop a valuable pharmaceutical product. The Review includes a brief discussion of the Florida red tide organisms and their toxins, and then focuses on the effects of these toxins on animals and humans, including how these effects predict what we might expect to see in exposed people.  相似文献   

3.
There has been a surge of interest in phenotypic plasticity in the last two decades. Most studies, however, are being carried out within relatively narrow disciplinary frameworks. Consequently, researchers differ not only in their scientific agenda; they often use different terminologies and conceptual frameworks even when studying the very same phenomena. The diversity of approaches has often generated parallel bodies of theory on subjects that can be best understood in broader interdisciplinary terms. This special issue points out the differences between the concepts and questions that are characteristic of various approaches. Bridging all gulfs may be impossible and not necessarily desirable, yet, awareness of the varied approaches should be instrumental in promoting interdisciplinary advances. It is the contribution to such awareness that is the major purpose of this special issue, and for this reason it deals with molecular, physiological, ecological and evolutionary approaches to the study of developmental plasticity. So as to focus the discussion, six topics have been selected, ranging from the fundamental essence of developmental plasticity to its implications to ecology and evolution. These topics were considered by scholars who were chosen for the diversity of their research, not only their expertise. Rather than a comprehensive body of theory, the current issue thus seeks the diversity of opinions on the discussed topics. It is hoped that the confrontation, in its original Latin sense, which includes bringing together and discussion, of scholars who are studying these phenomena at very different levels and from different points of view will generate new insights and promote future interdisciplinary research.  相似文献   

4.
Developing high‐quality scientific research will be most effective if research communities with diverse skills and interests are able to share information and knowledge, are aware of the major challenges across disciplines, and can exploit economies of scale to provide robust answers and better inform policy. We evaluate opportunities and challenges facing the development of a more interactive research environment by developing an interdisciplinary synthesis of research on a single geographic region. We focus on the Amazon as it is of enormous regional and global environmental importance and faces a highly uncertain future. To take stock of existing knowledge and provide a framework for analysis we present a set of mini‐reviews from fourteen different areas of research, encompassing taxonomy, biodiversity, biogeography, vegetation dynamics, landscape ecology, earth‐atmosphere interactions, ecosystem processes, fire, deforestation dynamics, hydrology, hunting, conservation planning, livelihoods, and payments for ecosystem services. Each review highlights the current state of knowledge and identifies research priorities, including major challenges and opportunities. We show that while substantial progress is being made across many areas of scientific research, our understanding of specific issues is often dependent on knowledge from other disciplines. Accelerating the acquisition of reliable and contextualized knowledge about the fate of complex pristine and modified ecosystems is partly dependent on our ability to exploit economies of scale in shared resources and technical expertise, recognise and make explicit interconnections and feedbacks among sub‐disciplines, increase the temporal and spatial scale of existing studies, and improve the dissemination of scientific findings to policy makers and society at large. Enhancing interaction among research efforts is vital if we are to make the most of limited funds and overcome the challenges posed by addressing large‐scale interdisciplinary questions. Bringing together a diverse scientific community with a single geographic focus can help increase awareness of research questions both within and among disciplines, and reveal the opportunities that may exist for advancing acquisition of reliable knowledge. This approach could be useful for a variety of globally important scientific questions.  相似文献   

5.
Although the Boyer Commission (1998) lamented the lack of research opportunities for all undergraduates at research-extensive universities, it did not provide a feasible solution consistent with the mandate for faculty to maintain sustainable physiology research programs. The costs associated with one-on-one mentoring, and the lack of a sufficient number of faculty members to give intensive attention to undergraduate researchers, make one-on-one mentoring impractical. We therefore developed and implemented the "research-intensive community" model with the aim of aligning diverse goals of participants while simultaneously optimizing research productivity. The fundamental organizational unit is a team consisting of one graduate student and three undergraduates from different majors, supervised by a faculty member. Undergraduate workshops, Graduate Leadership Forums, and computer-mediated communication provide an infrastructure to optimize programmatic efficiency and sustain a multilevel, interdisciplinary community of scholars dedicated to research. While the model radically increases the number of undergraduates that can be supported by a single faculty member, the inherent resilience and scalability of the resulting complex adaptive system enables a research-intensive community program to evolve and grow.  相似文献   

6.
Ten Heuristics for Interdisciplinary Modeling Projects   总被引:2,自引:0,他引:2  
Complex environmental and ecological problems require collaborative, interdisciplinary efforts. A common approach to integrating disciplinary perspectives on these problems is to develop simulation models in which the linkages between system components are explicitly represented. There is, however, little guidance in the literature on how such models should be developed through collaborative teamwork. In this paper, we offer a set of heuristics (rules of thumb) that address a range of challenges associated with this enterprise, including the selection of team members, negotiating a consensus view of the research problem, prototyping and refining models, the role of sensitivity analysis, and the importance of team communication. These heuristics arose from a comparison of our experiences with several interdisciplinary modeling projects. We use one such experience—a project in which natural scientists, social scientists, and local residents came together to investigate the sustainability of small indigenous communities in the Arctic—to illustrate the heuristics. Received 27 April 2001; accepted 12 November 2001.  相似文献   

7.
The Absorption Hypothesis: Learning to Hear God in Evangelical Christianity   总被引:1,自引:0,他引:1  
ABSTRACT  In this article, we use a combination of ethnographic data and empirical methods to identify a process called "absorption," which may be involved in contemporary Christian evangelical prayer practice (and in the practices of other religions). The ethnographer worked with an interdisciplinary team to identify people with a proclivity for "absorption." Those who seemed to have this proclivity were more likely to report sharper mental images, greater focus, and more unusual spiritual experience. The more they prayed, the more likely they were to have these experiences and to embrace fully the local representation of God. Our results emphasize learning, a social process to which individuals respond in variable ways, and they suggest that interpretation, proclivity, and practice are all important in understanding religious experience. This approach builds on but differs from the approach to religion within the culture-and-cognition school.  相似文献   

8.
Perioperative management of cosmetic liposuction   总被引:3,自引:0,他引:3  
Recent qualms about the safety of aesthetic lipoplasty may be attributable more to support system flaws than to technical process deficiencies. The authors here focus on perfunctory patient monitoring when sedative or analgesic drugs are given, cavalier infiltration of mega-dose lidocaine, cursory intraoperative patient observation by team members with conflicting responsibilities, anesthesia providers unfamiliar with the unique surgical physiology of liposuction, hurried-discharge policies that virtually ignore the residual depressant effects of sedatives and analgesics, and compressive dressings that impair postoperative chest-wall expansion and venous return. Whereas pulmonary embolism remains the leading process cause of morbidity from liposuction, complications from austere resource allocation to dedicated patient monitoring should be largely preventable. Not all lipoplasties require an anesthesia provider but-when heavy sedation, mega-dose lidocaine, or both, are projected-a trained team member dedicated exclusively to patient safety and comfort should be a minimum patient care standard. The potential role of lidocaine cardiotoxicity in tumescent anesthesia is widely underappreciated and that of hypothermia goes mostly unrecognized. These, plus largely preventable or potentially correctable perioperative events such as pulmonary edema, fluid imbalance, or improperly administered sedative and analgesic drugs, demand upgrading and expansion of monitoring, resuscitative, and recuperative facilities in physician offices. In fact, ASPS guidelines urge that anesthesia services be engaged for dedicated patient care whenever "major" liposuction or conscious sedation is projected, because liposuction is neither as benign nor as simple a procedure as heretofore reputed. To assess objectively the operative and anesthetic risk of obesity, document body mass index for the preoperative record; morbid obesity (body mass index >/= 35.0), for instance, is a known risk multiplier for sedatives and analgesics. Other system issues such as the dynamic profile of high-dose lidocaine pharmacokinetics, the deportation of fat globules in the bloodstream, and the incidence of intraoperative hypothermia remain as unresolved topics for interdisciplinary, multi-institutional clinical research.  相似文献   

9.
Freshwater ecosystems are heavily impacted by multiple stressors, and a freshwater biodiversity crisis is underway. This realization has prompted calls to integrate global freshwater ecosystem data, including traditional taxonomic and newer types of data (e.g., eDNA, remote sensing), to more comprehensively assess change among systems, regions, and organism groups. We argue that data integration should be done, not only with the important purpose of filling gaps in spatial, temporal, and organismal representation, but also with a more ambitious goal: to study fundamental cross‐scale biological phenomena. Such knowledge is critical for discerning and projecting ecosystem functional dynamics, a realm of study where generalizations may be more tractable than those relying on taxonomic specificity. Integration could take us beyond cataloging biodiversity losses, and toward predicting ecosystem change more broadly. Fundamental biology questions should be central to integrative, interdisciplinary research on causal ecological mechanisms, combining traditional measures and more novel methods at the leading edge of the biological sciences. We propose a conceptual framework supporting this vision, identifying key questions and uncertainties associated with realizing this research potential. Our framework includes five interdisciplinary “complementarities.” First, research approaches may provide comparative complementarity when they offer separate realizations of the same focal phenomenon. Second, for translational complementarity, data from one research approach is used to translate that from another, facilitating new inferences. Thirdly, causal complementarity arises when combining approaches allows us to “fill in” cause–effect relationships. Fourth, contextual complementarity is realized when together research methodologies establish the wider ecological and spatiotemporal context within which focal biological responses occur. Finally, integration may allow us to cross inferential scales through scaling complementarity. Explicitly identifying the modes and purposes of integrating research approaches, and reaching across disciplines to establish appropriate collaboration will allow researchers to address major biological questions that are more than the sum of the parts.  相似文献   

10.
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