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Abstract Objective To review the therapist effects literature since Baldwin and Imel's (2013) review. Method Systematic literature review of three databases (PsycINFO, PubMed and Web of Science) replicating Baldwin and Imel (2013) search terms. Weighted averages of therapist effects (TEs) were calculated, and a critical narrative review of included studies conducted. Results Twenty studies met inclusion criteria (3 RCTs; 17 practice-based) with 19 studies using multilevel modeling. TEs were found in 19 studies. The TE range for all studies was 0.2% to 29% (weighted average = 5%). For RCTs, 1%–29% (weighted average = 8.2%). For practice-based studies, 0.2–21% (weighted average = 5%). The university counseling subsample yielded a lower TE (2.4%) than in other groupings (i.e., primary care, mixed clinical settings, and specialist/focused settings). Therapist sample sizes remained lower than recommended, and few studies appeared to be designed specifically as TE studies, with too few examples of maximising the research potential of large routine patient datasets. Conclusions Therapist effects are a robust phenomenon although considerable heterogeneity exists across studies. Patient severity appeared related to TE size. TEs from RCTs were highly variable. Using an overall therapist effects statistic may lack precision, and TEs might be better reported separately for specific clinical settings. Highlights • Therapist effects in naturalistic studies averaged 5% (range 0.2–21.0%). • Therapist effects in university counseling centers averaged 2.4% (range 0.4–19.1%). • Therapist effects in RCTs averaged 8.2% (range 1–29%). • There was considerable heterogeneity across studies and greater therapist effects were consistently linked to higher patient severity. • Many studies still have insufficient numbers of therapists and are not specifically designed as studies of therapist effects. [ABSTRACT FROM AUTHOR]

This paper investigates the influence of structural arrangement on long-duration blast loaded annealed glazing via variable thickness, area, aspect ratio and edge support conditions. Initially, the findings of eighteen full-scale air-blast trials employing 33 annealed glazing panels are reported where it is demonstrated that fracture mode and fragmentation are a strong function of edge supports. Rigidly clamped edges are shown to induce localised stress transmission, producing significant cracking and small fragments. In contrast, elastic edges are shown to produce large, angular fragments, demonstrating the importance of accurately modelling edge conditions when analysing fragment hazard. Quantification of peak centre panel deflection and breakage time is then presented where variable results indicate the influence of edge supports and aspect ratio to be dependent on proximity to the threshold area as a function of glazing thickness. An initial Applied Element Method (AEM) analysis is then employed to model the influence of structural arrangement on long-duration blast-loaded annealed glazing. AEM models are shown to reasonably predict glazing fragmentation behaviour, breakage time and peak panel deflection at the moment of breakage. Thus indicating AEM's potential suitability to provide a predictive capacity for annealed glazing response during long-duration blast. [ABSTRACT FROM AUTHOR]

The Scottish Parliament elections of 2007 were the third to be held under the country’s mixed-member proportional system. As voters continue to adapt to the new system, we explore two aspects of its use: i) preferences for coalitions as opposed to single-party government, and ii) ticket-splitting. The two are considered together for two reasons. First, both can be seen as manifestations of a preference for multiple parties, and as a result they share a number of likely predictors in common. In empirical practice, however, we find that rather different factors predict the two variables: ticket-splitting looks to be based on strategic partisan or ideological calculation, whereas coalition attitudes are less about partisan interests and more about an overall view of the kind of policies and politics delivered by coalitions. Second, there is potential for a causal connection between our two dependent variables, and indeed we do find clear evidence of such an attitude–behaviour link: some voters appear to split their ticket precisely because they would prefer a coalition. [Copyright &y& Elsevier]

We assess the impact of party representation on satisfaction with democracy. Our proposition is that such representation is not only about having a chosen party in government; citizens also derive satisfaction from having their views represented by a political party. We test this through an individual-level measure of policy (in)congruence: the ideological distance between a voter and his or her closest party. Via multi-level modelling of European Election Study data from 1989 to 2009, we find that perceived policy distance matters: the further away that voters see themselves from their nearest party – on either a left-right or a European unification policy dimension – the less satisfied they are with democracy. Notably, this effect is not moderated by party incumbency or size. Voters derive satisfaction from feeling represented by a nearby party even if it is small and out of office. Our results caution against a purely outcomes-driven understanding of democratic satisfaction. [ABSTRACT FROM AUTHOR]

Abstract: This study compared an automated Escherichia coli and coliform detection system with the membrane filtration direct count technique for water testing. The automated instrument performed equal to or better than the membrane filtration test in analyzing E. coli-spiked samples and blind samples with interference from Proteus vulgaris or Aeromonas hydrophila. [Copyright &y& Elsevier]

• New scaling methodology developed for masonry structures subject to blast. • Scaling method utilises dynamic similitude to model damage state and rubble. • Scaling method found to closely model damage and rubble at range of overpressures. • Presents opportunity for blast trials to be conducted in smaller areas with lower cost. Full-scale experimental testing of masonry response to blast can be challenging with the requisite need for significant measurement area in conjunction with high construction and material costs. This paper investigates the use of dynamic similitude to produce reduced-scale masonry structures which model the damage state and debris distribution of a full-scale counterpart due to blast loading. An investigation into the fundamental physical components of masonry response to blast loading facilitated the development of a new scaling methodology which maintains the ratio of lateral and vertical force components as prescribed by dynamic similitude. It is shown that this can be accomplished by using a reciprocal scale factor for the reduced-scale structure's density. Computational models of full and reduced-scale masonry response to blast loading were produced with the Applied Element Method (AEM) to verify the underlying theory of the proposed scaling methodology. These utilised single-storey cuboid structures with non-responding roofs and half-thickness stretcher bond construction. Computational Fluid Dynamics (CFD) models of blast wave interaction with the masonry structures were defined at a range of peak overpressures, enabling a remap procedure into AEM. Importantly, AEM models utilised a constant 1:2 scale factor with masonry material parameters for commercially available units, demonstrating the practical applications of this scaling methodology for blast trials. Analysis of the AEM models demonstrated close qualitative agreement in damage state for full and reduced-scale structures at 55 kPa and 110 kPa peak free-field overpressure. These results also indicated agreement for a range of failure modes with the 110 kPa model showing front-panel collapse versus the 55 kPa model which indicated partial front-panel deflection. Chi-square analysis of the resultant debris distribution at 110 kPa indicated quantitative agreement for the relative quantities of bricks found within the rubble pile as a function of their original panel wall location. [ABSTRACT FROM AUTHOR]

: Most survey-based research on campaign effects in British elections has focussed on exposure to the campaign. Far less attention has been given to how the campaign is perceived, although American research on the effects of negative campaigning suggests that this is a potentially important area. The article investigates the extent to which vote choices in the 2007 Scottish Parliament election were affected by perceptions of the parties’ campaigns as ‘positive’ or ‘negative’. Partisanship and increased exposure to a party’s campaign increased individuals’ chances of rating a campaign positively. Other things being equal, however, campaigns which come to be seen in a negative light backfire on the party responsible, reducing the propensity of people to vote for it. [Copyright &y& Elsevier]

Abstract: The 2007 Scottish Parliamentary elections were notable for the extensive variation across constituencies in rejected ballots (ranging from 1.90% to 12.09%). This paper uses an unfortunate natural experiment to identify the influence of ballot design on the occurrence of rejected ballots, or ‘residual votes’. In two electoral regions, visual prompts were removed and instructions were abbreviated on the (already poorly designed) ballot papers. Using zero-truncated negative binomial regression to model total residual votes as well as constituency and regional undervotes and overvotes, we find clear evidence that these changes made a major contribution to the extent of residual votes in constituencies within those regions. The findings emphasise that ballot design is not a trivial subject that can be neglected by electoral administrators. [Copyright &y& Elsevier]