The SERVICE Framework: A Public‐service‐dominant Approach to Sustainable Public Services

In this paper we argue that the new public management has been a flawed paradigm for public services delivery that has produced very internally efficient but externally ineffective public service organizations. Subsequently we develop the SERVICE framework for sustainable public services and public service organizations. This framework is rooted within the public‐service‐dominant business logic and emphasizes the need for a focus on external value creation rather than internal efficiency alone.     

Infant mortality rates: time trends and fractional integration

This paper examines the existence of time trends in the infant mortality rates in a number of countries in the twentieth century. We test for the presence of deterministic trends by adopting a linear model for the log-transformed data. Instead of assuming that the error term is a stationary I(0), or alternatively, a non-stationary I(1) process, we allow for the possibility of fractional integration and hence for a much greater degree of flexibility in the dynamic specification of the series. Indeed, once the linear trend is removed, all series appear to be I(d) with 0<d<1, implying long-range dependence. As expected, the time trend coefficients are significantly negative, although of a different magnitude from those obtained assuming integer orders of differentiation.     

A Note on the Modified Likelihood Ratio Test for Homogeneity in Beta Mixture Models

This article presents a note on the modified likelihood ratio test for homogeneity in beta mixture models. Under consistency of the penalized maximum likelihood estimators, the limiting distribution of the test statistic converges to the chi-bar-squared distributions. The statistic degenerates to zero with a weight due to the negative definiteness of a complicated random matrix. The probability that this matrix is negative definite is related to the parameter values under the homogeneity hypothesis. The dependency pattern enables the introduction of an upper bound on the asymptotic null distribution. Simulation study is investigated to verify the accuracy of the results.     

Marginal correlation from an extended random-effects model for repeated and overdispersed counts

Vangeneugden et al. [15 Vangeneugden, T., Molenberghs, G., Laenen, A., Geys, H., Beunckens, C. and Sotto, C. 2007. Marginal correlation in longitudinal binary data based on generalized linear mixed models, Tech. Rep., Hasselt University. submitted for publication [Google Scholar]] derived approximate correlation functions for longitudinal sequences of general data type, Gaussian and non-Gaussian, based on generalized linear mixed-effects models (GLMM). Their focus was on binary sequences, as well as on a combination of binary and Gaussian sequences. Here, we focus on the specific case of repeated count data, important in two respects. First, we employ the model proposed by Molenberghs et al. [13 Molenberghs, G., Verbeke, G. and Demétrio, C. G.B. 2007. An extended random-effects approach to modeling repeated, overdispersed count data. Lifetime Data Anal., 13: 513–531. [Crossref], [PubMed], [Web of Science ®] [Google Scholar]], which generalizes at the same time the Poisson-normal GLMM and the conventional overdispersion models, in particular the negative-binomial model. The model flexibly accommodates data hierarchies, intra-sequence correlation, and overdispersion. Second, means, variances, and joint probabilities can be expressed in closed form, allowing for exact intra-sequence correlation expressions. Next to the general situation, some important special cases such as exchangeable clustered outcomes are considered, producing insightful expressions. The closed-form expressions are contrasted with the generic approximate expressions of Vangeneugden et al. [15 Vangeneugden, T., Molenberghs, G., Laenen, A., Geys, H., Beunckens, C. and Sotto, C. 2007. Marginal correlation in longitudinal binary data based on generalized linear mixed models, Tech. Rep., Hasselt University. submitted for publication [Google Scholar]]. Data from an epileptic-seizures trial are analyzed and correlation functions derived. It is shown that the proposed extension strongly outperforms the classical GLMM.     

Tapping your way to success: using Emotional Freedom Techniques (EFT) to reduce anxiety and improve communication skills in social work students

By the nature of their professional training and practice placements, social work students are prone to situations provoking the onset of anxiety. A programme of academic and placement support, termed the ‘Skills Lab’, provides help and support for students to develop their communication skills and prepare for their practice placements and transition into professional social work practice. Skills Lab evaluations indicated a high level of appreciation, linked with a strong sense of apprehension and anxiety, which some students report has negatively affected their performance. To address student anxiety, a pilot study using Emotional Freedom Techniques (EFT) was developed. EFT is an intervention, which may potentially be effective in reducing academic anxiety and enhancing public speaking. This mixed-methods pilot study measured participants’ (n = 45) subjective distress and anxiety before and after using EFT. Subjective distress/anxiety was invoked through a 15-min assignment lecture. Twelve of the 45 students also participated in one-one interviews to elaborate on their experiences of EFT. Quantitative findings indicated participants reported significantly less subjective distress and anxiety after using EFT. Qualitative findings indicated three themes whereby participants found EFT calming, relaxing and helpful; considered the transferability of EFT in other settings; and proposed some of the mechanisms of EFT’s action.     

A Prospective Investigation of Affect,the Desire to Gamble,Gambling Motivations and Gambling Behavior in the Mood Disorders

Time-sampling methodology was implemented to examine the prospective associations between affect, desire to gamble, and gambling behavior in individuals diagnosed with a mood disorder. Thirty (9 male, 21 female) adults with a lifetime diagnosis of a depressive or bipolar disorder diagnosis who endorsed current gambling and lifetime gambling harm participated in the present study. Participants completed electronic diary entries of their current affective state, desire to gamble, and gambling behavior for 30 consecutive days. Hierarchical linear modelling revealed that affect was not a predictor of gambling behavior. Instead, affect predicted the desire to gamble, with high levels of sadness and arousal independently predicting an increased desire to gamble. Desire to gamble predicted actual gambling behavior. There were no differences across diagnostic groups in terms of gambling motivations at baseline; however, during the 30-day period, participants with bipolar disorder endorsed gambling to cope with negative affect more often than did participants with depressive disorder, whereas those with depressive disorder more often endorsed gambling for social reasons or enhancement of positive affect. The present findings provide evidence that negative affect is not directly related to actual gambling behavior, and suggest that affective states rather impact the desire to gamble.     

Adoption of Black children by White parents in heterosexual and homosexual relationships: Exploring mental health trainees' explicit and implicit attitudes

ABSTRACT

We investigated 163 (82.2% female; 73% White; and 91.4% heterosexual) mental health trainees' explicit and implicit attitudes toward heterosexual, lesbian, and gay White couples adopting and raising Black children. Explicit attitudes were assessed with a vignette depicting a Black child in need of a home. Implicit attitudes were assessed with the multifactor implicit association test (IAT) protocol. Explicit data showed that most participants indicated no strong family preference. However, IAT data showed that most trainees had implicit preference, with a moderate preference for lesbian couples over heterosexual couples and a moderate-to-strong preference for lesbian couples over gay couples. The trainees only demonstrated a very weak preference for heterosexual couples over gay couples. Overall, congruence between explicit and implicit is very low. Implications for training are discussed.     

Making Shared Print Management Happen: A Project of Five Canadian Academic Libraries

ABSTRACT

Five academic libraries in Ontario (Canada) are collaborating in a shared last print copy repository project. The project, called Keep@Downsview, aims to consolidate and rationalize low-use print materials held by the partner libraries and ensure long-term preservation of these important scholarly materials in Ontario while still providing access via document delivery and ILL. In doing so, each of the partner institutions demonstrates its commitment to the stewardship of print collections for future generations while repurposing valuable space on campus. This article describes the background, rationale, challenges, and lessons learned for this unique Canadian project--which leveraged funding from the province of Ontario and the University of Toronto's high-density preservation facility at Downsview--and the commitment of all partners to preserve the scholarly record in Ontario.