https://science.sciencemag.org/content/sci/5/110/206.full.pdf

The american psychological association.

How to ... be a reflective practitioner.

The world’s population is concentrated in urban areas. This change in demography has brought landscape transformations that have a number of documented effects on stream ecosystems. The most consistent and pervasive effect is an increase in impervious surface cover within urban catchments, which alters the hydrology and geomorphology of streams. This results in predictable changes in stream habitat. In addition to imperviousness, runoff from urbanized surfaces as well as municipal and industrial discharges result in increased loading of nutrients, metals, pesticides, and other contaminants to streams. These changes result in consistent declines in the richness of algal, invertebrate, and fish communities in urban streams. Although understudied in urban streams, ecosystem processes are also affected by urbanization. Urban streams represent opportunities for ecologists interested in studying disturbance and contributing to more effective landscape management.

/pdf/streams-in-the-urban-landscape-mt89v53ix5.pdf

Streams in the Urban Landscape

Traditional engineering instruction is deductive, beginning with theories and progressing to the applications of those theories Alternative teaching approaches are more inductive Topics are introduced by presenting specific observations, case studies or problems, and theories are taught or the students are helped to discover them only after the need to know them has been established This study reviews several of the most commonly used inductive teaching methods, including inquiry learning, problem-based learning, project-based learning, case-based teaching, discovery learning, and just-in-time teaching The paper defines each method, highlights commonalities and specific differences, and reviews research on the effectiveness of the methods While the strength of the evidence varies from one method to another, inductive methods are consistently found to be at least equal to, and in general more effective than, traditional deductive methods for achieving a broad range of learning outcomes

Inductive Teaching and Learning Methods: Definitions, Comparisons, and Research Bases

応用水文 = Applied hydrology

Although modern mental health systems increasingly require evidence-based practice (EBP), clinicians continue to object to restrictions on their professional independence, which they may perceive as counterproductive, divisive and even demeaning. In the face of such deep-seated objections, do we really need to strive for an evidence-based approach to supervision? We believe so, and begin our argument by noting a colourful illustration of the problems that can exist in the absence of EBP, those of poor training, therapist drift and weak professional regulation. Next, we present EBP as a mechanism to reduce such unacceptable variability in the way that treatments are delivered. We then apply the lessons from this divisive situation to the practice of clinical supervision, outlining a rationale for an inclusive, synergistic way forward. A number of fundamental psychological motives for this integration are noted, including supervisor training that is informed by practice-based research, corrective feedback on supervision, and a supportive professional system. Illustrative examples are provided in each of these areas. It is concluded that the traditional gulf between research and practice can and should be bridged in relation to supervision.

A Rationale for Evidence-Based Clinical Supervision

Objectives To test our hypothesis that pre-treatment executive function and brain regional activation during executive function would discriminate between responders and non-responders to cognitive behavioral therapy (CBT) in elderly depressed outpatients. Design Clinical cohort study. Setting University-affiliated hospital. Participants Sixty outpatients (age 59 years and older) completed 12 weeks of CBT between July 2010 and December 2011. Forty-four completed fMRI procedures. Measurements The main outcome consisted of a conversion from a clinical diagnosis (Mini-International Neuropsychiatric Interview) of depression to no clinical diagnosis of depression or a significant improvement in diagnostic criteria. Brain activation measured by functional magnetic resonance imaging during the Wisconsin Card Sorting task (WCST) was the primary predictor variable. Results 67% of patients had a positive response to CBT. Decreased activation in the left inferior frontal triangle and right superior frontal gyrus as well as increased activity in the right middle frontal gyrus and left superior frontal gyrus predicted a positive response to CBT. Demographic and neurocognitive measures of WCST performance were not significant predictors of a positive CBT outcome, whereas the measure of WCST-induced activity in the prefrontal cortex was a significant predictor. Conclusions These data are among the first to suggest that measures of prefrontal brain activation during executive functioning predict response to CBT in older adults. Further exploration of the specific underlying processes that these prefrontal cortical regions are engaging that contributes to better CBT outcomes is warranted in larger, randomized studies.

fMRI Activation During Executive Function Predicts Response to Cognitive Behavioral Therapy in Older, Depressed Adults

While accounts of the practice of cognitive behavioral therapy (CBT) supervision have been available over the past 15 years and have demonstrated consistency in terms of an overall model specifying the structure, process and content of supervision sessions, a number of gaps can be identified in the literature on the clinical supervision of CBT. Comprehensive consensus statements of the competencies underlying clinical supervision have been developed both in the United States (Falender et al., J Clin Psychol, 60, 771–785, 2004) and in the United Kingdom (Roth and Pilling, IAPT supervision competencies framework, University College London, 1992), but there has been a lack of attention to relevant theory and to procedural detail. As a consequence, the literature on CBT supervision has only recently begun to assimilate concepts from the wider supervision field (e.g. developmental models), and there is as yet no manual that would allow supervisors to make explicit determinations of competency. Furthermore, supervision in general continues to suffer both from the absence of compelling empirical support demonstrating its effectiveness in improving clinical outcomes, and there is a lack of explicitly-defined supervisory procedures that can be reliably observed and measured. Unfortunately, this combination of factors hampers the development of CBT supervision (e.g. it complicates efforts to provide a standardized framework for training in supervision). As an important starting point in ‘treating’ the underdeveloped state of CBT supervision, we outline a formulation of its current condition, then suggest some promising interventions.

Supervising Cognitive-Behavioral Psychotherapy: Pressing Needs, Impressing Possibilities

Parts of the Raritan River basin in central New Jersey have undergone increasing development over the last several decades. The increasing population relies on the region's ground water and surface water sources for its residential, commercial, and industrial water supply. Urbanization, regionalized wastewater-treatment facilities, stream channel alterations, and interbasin transfers of water can all affect water availability. This pilot study was conducted to determine whether significant trends exist in the base-flow and overland-runoff characteristics of streams in two subbasins with different percentages of urban/built-up land (Anderson et at., 1976). Changes in flow characteristics that could indicate future reductions in safe water yield of the Raritan River basin were examined. Flow and flow variability of the steams draining these two subbasins have increased over time. Many of the flow measures studied experienced pronounced trend shifts about 1960. The cause of these changes cannot be readily determined from the data, nor is it clear whether the increased flow variability lies outside the natural range of flow variability of the streams draining the subbasins.

Potential effects of development on flow characteristics of two New Jersey streams

Clinical supervision plays a recognized role in facilitating practitioner development and in promoting therapeutic fidelity, but instruments that can support such activities by measuring competence in supervision are rare and often psychometrically compromised. As part of a research programme intended to raise the empirical status of supervision, we describe the initial psychometric development of a new instrument for observing competence (Supervision: Adherence and Guidance Evaluation; SAGE). This instrument is suitable for measuring CBT supervision, and can be administered by self-rating or by an independent observer. Preliminary tests of the reliability and validity of SAGE suggest that it is a promising tool for evaluating supervision. In addition, SAGE can be applied readily and has good utility. In these respects, SAGE appears to have some advantages over existing instruments, and may therefore provide a basis for enhancing research and practice in CBT supervision. Suggestions for future research on SAGE are outlined, particularly the need for a generalizability analysis.

https://www.cambridge.org/core/services/aop-cambridge-core/content/view/S1754470X11000079

Robert P. Reiser

Papers

A Rationale for Evidence-Based Clinical Supervision

fMRI Activation During Executive Function Predicts Response to Cognitive Behavioral Therapy in Older, Depressed Adults

Supervising Cognitive-Behavioral Psychotherapy: Pressing Needs, Impressing Possibilities

Potential effects of development on flow characteristics of two New Jersey streams

SAGE: preliminary evaluation of an instrument for observing competence in CBT supervision