7,727 research outputs found
Individual Philanthropy Patterns in Metro Atlanta
This report responds to the question of what do Metro-Atlanta nonprofit leaders know about why individuals give to charity. Specifically, there are several questions that are fundamental to this initial study. They include:* Who is giving?* What motivates individuals to give?* How much is being given?* Where is the giving being directed?The study is an initial attempt commissioned by The Community Foundation for Greater Atlanta to collect reliable baseline data on individual giving patterns in the Twenty-two County Atlanta region. The information is to be used for understanding the demographic characteristics of givers as well as their perceptions, beliefs, values, and attitudes about charitable giving, volunteering, charitable organizations, and the factors that motivate them to support nonprofit organizations. In addition, the data also provides insight into the types of information that are most useful to individuals when making their giving decisions, and direction about issues the nonprofit sector must address to increase giving and enhance its visibility and legitimacy
Feeding identity: The critical hermeneutics of contemporary Kleinian psychoanalytically oriented psychotherapy from the perspective of a novice
Clinical supervision is required for every graduate student pursuing a clinical track in psychology. Yet empirical research has focused almost exclusively on identifying efficacious supervision techniques in terms of altering trainee characteristics rather than investigating in depth the effects of supervision as changes in the characteristics of the trainee\u27s communicative behavior. Moreover, the question of how the specialized communicative behavior practiced by the trainee works to facilitate change for the client/patient has not been addressed by quantitative empirical studies of supervision or psychotherapy process. This study addresses these problems by asking: (1) What characterizes the author\u27s specialized communicative competence after two years of supervision in contemporary Kleinian psychoanalytically oriented psychotherapy, and (2) How does this communicative competence facilitate subject-forming processes with emancipatory potential? Through answering these questions, a case study of contemporary Kleinian psychoanalytically oriented psychotherapy (CKPP) is presented that describes some of the history of this approach, explains some of its major concepts, demonstrates some of its techniques, and articulates its distinct communicative features from the perspective of the author as a participant-researcher. A hermeneutic case study method is explained and employed to analyze the verbatim process notes written during one psychotherapy session with one patient under the supervision of a contemporary Kleinian psychoanalytic psychologist. Drawing on Habermas\u27 theory of communicative competence, Conversation Analysis, methodological hermeneutic and critical hermeneutic theory as expounded by Kögler, nine characteristics of CKPP are articulated and shown to meet the criteria of a critical hermeneutics. As a critical hermeneutic language game CKPP facilitates the (re)formation of the subject by discursively subjecting the client/patient to a continuous displacement of longing in the face of the Other\u27s difference. In Habermas\u27 and Kögler\u27s terms, it is a productive dialogue of asymmetrical power and dependence where knowledge about the self becomes knowledge for the self through the alterity of the Other by means of the experience of a difference in a relational repetition. Finally, this subject (re)forming work of CKPP is examined and discussed in terms of the paradox of subjection as argued by the post-structuralist writings of Judith Butler
Weightless: Lossy Weight Encoding For Deep Neural Network Compression
The large memory requirements of deep neural networks limit their deployment
and adoption on many devices. Model compression methods effectively reduce the
memory requirements of these models, usually through applying transformations
such as weight pruning or quantization. In this paper, we present a novel
scheme for lossy weight encoding which complements conventional compression
techniques. The encoding is based on the Bloomier filter, a probabilistic data
structure that can save space at the cost of introducing random errors.
Leveraging the ability of neural networks to tolerate these imperfections and
by re-training around the errors, the proposed technique, Weightless, can
compress DNN weights by up to 496x with the same model accuracy. This results
in up to a 1.51x improvement over the state-of-the-art
The effect of the NMDA noncompetitive antagonist ketamine on serial learning in rats
Past research has demonstrated that Nmethyl- D-aspartate (NMDA) receptor antagonists disrupt the acquisition of a variety of spatial and non-spatial tasks. In the present investigation, the effects of the NMDA antagonist, ketamine, were examined in a task with minimal spatial demands. Twenty-six male Long-Evans rats, approximately 5 months of age at the beginning of training, served as the subjects. Before training began, all rats were reduced to 85% of their free feeding weight and maintained with this 15% reduction throughout training. After injections of ketamine or saline, rats were trained to respond in a runway to a nonmonotonic serial pattern consisting of 14-, 0-, 3-, or 7-pellets, respectively. Saline rats were capable of tracking the rewarded and non-rewarded elements of the series while the ketamine rats were markedly impaired. Specifically, analysis of the running times revealed a significant drug group x elements interaction, F(3, 36) = 3.01, p \u3c .05. Examination of the interaction with Tukey a revealed that the saline rats ran significantly faster to the three rewarded elements of the series than the 0-pellet element (p s \u3c .05). Conversely, ketamine-treated rats had similar running times to all elements of the series (ps \u3e .05). The results are discussed in terms of NMDA-receptor involvement in the task acquisition
Tornado climatology of Finland
A tornado climatology for Finland is constructed from 1796 to 2007. The climatology consists of two datasets. A historical dataset (1796–1996) is largely constructed from newspaper archives and other historical archives and datasets, and a recent dataset (1997–2007) is largely constructed from eyewitness accounts sent to the Finnish Meteorological Institute and news reports. This article describes the process of collecting and evaluating possible tornado reports.Altogether, 298 Finnish tornado cases compose the climatology: 129 from the historical dataset and 169 from the recent dataset. An annual average of 14 tornado cases occur in Finland (1997–2007). A case with a significant tornado (F2 or stronger) occurs in our database on average every other year, composing 14%of all tornado cases. All documented tornadoes in Finland have occurred betweenApril and November. As in the neighboring countries in northern Europe, July and August are the months with the maximum frequency of tornado cases, coincident with the highest lightning occurrence both over land and sea. Waterspouts tend to be favored later in the summer, peaking in August. The peak month for significant tornadoes is August. The diurnal peak for tornado cases is 1700–1859 local time. 1
Group Supervision Attitudes: Supervisory Practices Fostering Resistance to Adoption of Evidence-Based Practices
The focus of this study was to qualitatively evaluate worker’s attitudes about clinical supervision. It is believed that poor attitudes toward clinical supervision can create barriers during supervision sessions. Fifty-one participants within a social services organization completed an open-ended questionnaire regarding their clinical supervision experiences. Results suggest four key areas which appear to be strong factors in workers’ experiences and attitudes regarding group supervision: a. facilitator’s skill level; b. creativity; c. utilization of technology; and d. applicability. For organizations interested in overcoming potential barriers to adopting best practices, effectively addressing workers’ negative attitudes toward group supervision would be a worthy endeavor
The Carina Nebula and Gum 31 molecular complex: II. The distribution of the atomic gas revealed in unprecedented detail
We report high spatial resolution observations of the HI 21cm line in the
Carina Nebula and the Gum 31 region obtained with the Australia Telescope
Compact Array. The observations covered 12 deg centred on , achieving an angular resolution of 35
arcseconds. The HI map revealed complex filamentary structures across a wide
range of velocities. Several "bubbles" are clearly identified in the Carina
Nebula Complex, produced by the impact of the massive star clusters located in
this region. An HI absorption profile obtained towards the strong extragalactic
radio source PMN J1032--5917 showed the distribution of the cold component of
the atomic gas along the Galactic disk, with the Sagittarius-Carina and Perseus
spiral arms clearly distinguishable. Preliminary calculations of the optical
depth and spin temperatures of the cold atomic gas show that the HI line is
opaque ( 2) at several velocities in the Sagittarius-Carina
spiral arm. The spin temperature is K in the regions with the highest
optical depth, although this value might be lower for the saturated components.
The atomic mass budget of Gum 31 is of the total gas mass. HI self
absorption features have molecular counterparts and good spatial correlation
with the regions of cold dust as traced by the infrared maps. We suggest that
in Gum 31 regions of cold temperature and high density are where the atomic to
molecular gas phase transition is likely to be occurring.Comment: 20 pages, 1 table, 16 Figures, Accepted for Publication in the
Monthly Notices of the Royal Astronomical Society Journa
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This is the Piece that Everyone Here Has Come to Experience: The Challenges to Copyright of John Cage’s 4’33”
Framed within the broader context of law's engagement with modernism, this paper offers an argument in defence of copyright protection of John Cage's 4′33″ as a ‘musical work’ under the Copyright, Designs and Patents Act 1988. This argument approaches the issues involved analytically and contextually. In doing so, it draws on both legal and non-legal sources. Throughout the paper, the underlying question remains as to whether Cage's 4′33″ really is – or is not – a challenge to law (and to music)
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