bluuebunny/crossref_metadata_2025 huggingface dataset:
The Regime of the Visible
Authors: Benjocki Kristina
Published: June 2017

The Regime of Visible, in the form of a pocket map, introduces two ways of exploring Cannerberg, a small hill situated between Maastricht, the Netherlands, and Kanne, Belgium. One side of the map traces the ownership of land by mapping cadaster parcels and their corresponding buildings and underground tunnel structures. The other side traces varied sources from the history and geology of Caestert plateau with a focus on Cannerberg. From Neolithic times, continuous mining of flint nodules and later limestone created a complex network of underground tunnels around Maastricht, popularly called “the caves.” Flint nodules were used to make tools and weapons, and to build fire. For centuries, up until industrialization, limestone was extracted by hand and used in building infrastructure in the Limburg province. By the time of industrialization, underground mining in Cannerberg had already been exhausted.

The maze of underground corridors left behind was regularly used by local farmers until WWII, when German troops re-purposed Cannerberg into a storage and assembly facility for V-1 rockets. A few years after WWII, the North Atlantic Treaty Organisation (NATO) rented out the same “cave” and used it as the headquarters for war operations during the Cold War. In 1992 the NATO headquarters shut down. The same year, the Treaty of the European Union was ratified in Maastricht, its twelve signatures memorialized in Cannerberg's “cave.”

The Regime of Visible collapses the narratives of property and history through the superposition of Cannerberg's storylines. The Regime of Visible is part of long-term research on the Caestert plateau history, and it functions as an introductory work to “Portrait of the Mountain,” an upcoming video essay.
Mute Cries: Louis Althusser Between Roberto Álvarez
Ríos and Wifredo Lam
Authors: Seguín Bécquer
Published: June 2017

This introductory essay examines the role of two articles on the Cuban painters Roberto Álvarez Ríos and Wifredo Lam, “A Young Cuban Painter Before Surrealism: Álvarez Ríos” (1962) and “Lam” (1977), in the French Marxist philosopher Louis Althusser's writing on art. It argues that these largely ignored articles offer snapshots of two key shifts in Althusser's thought: his transition, during the early 1960s, from Hegelian Marxism to structural Marxism, and, during the late 1970s, from structural Marxism to so-called aleatory materialism. It contextualizes the articles in the social and political milieu of French philosophy during the 1960s and 70s and shows how his articles on the Cuban painters, specifically, and art, more generally, are largely concerned with contemporary developments in the third world, a subject that receives scant attention elsewhere in his work. The articles not only register Althusser's reflections on Lacanian psychoanalysis, the nature of language, and the philosophy of history, but also reveal that his connections with Latin America to exceed mere questions of intellectual reception.
Making Nietzsche’s Thought Groan: The History of Racisms and Foucault’s Genealogy of Nietzschean Genealogy in “Society Must be Defended”
Authors: Bernasconi Robert
Published: June 2017

In 1976, in “Society Must be Defended,” Foucault did more than offer an alternative genealogy of his own genealogical perspective to the one he is sometimes taken to have provided in “Nietzsche, Genealogy, History.” He also, by implication, located Nietzsche within that genealogy, one result of which is that he gave what amounts to a new perspective on how Nietzsche might be placed within the history of racisms.
A Note on the Aḫī-Qādiriyya Order
Authors: Aščerić-Todd Ines
Published: June 2017

This article compares the contents of a 17th century futuwwa statute of Bosnian tanners with those of a similar document found in Albania, and assesses what implications these two documents together, and the similarities between them, have on the thesis about the existence of an Aḫī-Qādiriyya Sufi order in the Balkans, and wider in the Ottoman Empire.

Cette note compare le contenu d’un statut de futuwwa du xviie siècle des tanneurs bosniaques avec celui d’un document similaire trouvé en Albanie et évalue les implications de ces deux documents sur la thèse de la présence d’un ordre soufi Aḫī-Qādirī dans les Balkans et plus généralement dans l’Empire ottoman.

This article is in English.
Al-Fawāʾid al-ḍiyāʾiyya fī šarḥ al-Kāfiya de Ǧāmī ou quand un poète se fait grammairien pour son fils
Authors: Larcher Pierre
Published: June 2017

This note presents the commentary on Ibn al-Ḥāǧib’s (d. 646/1249) Kāfiya written by the Persian mystic poet Ǧāmī (d. 896/1492) for his son Ḍiyāʾ al-Dīn. It is mainly inspired by two other commentaries on the Kāfiya, Ibn al-Ḥāǧib’s own commentary and Raḍī l-Dīn al-Astarābāḏī’s (d. 688/1289) commentary, as well as it is inspired by the Ḥāšiya on this latter written by al-sayyid al-šarīf al-Ǧurǧānī (d. 816/1413). This note also provides information on new editions of these two commentaries.

Cette note présente le commentaire de la Kāfiya d’Ibn al-Ḥāǧib (m. 646/1249) écrit par le poète mystique persan Ǧāmī (m. 896/1492) pour son fils Ḍiyāʾ al-Dīn. Il s’inspire principalement de deux autres commentaires de la Kāfiya, le propre commentaire d’Ibn al-Ḥāǧib et celui de Raḍī l-Dīn al-Astarābāḏī (m. 688/1289), ainsi que de la Ḥāšiya à ce commentaire d’al-sayyid al-šarīf al-Ǧurǧānī (m. 816/1413). La présente note apporte des informations sur de nouvelles éditions de ces deux commentaires.

This article is in French.
Review of the genus Eopompilus Gussakovskij, 1932 (Hymenoptera: Pompilidae) with the description of new species from China
Authors: LOKTIONOV VALERY M. , LELEJ ARKADY S. , XU ZAIFU
Published: June 2017

The genus Eopompilus Gussakovskij, 1932 is reviewed. A new species, Eopompilus pseudominor Loktionov, Lelej & Xu, sp. nov. is described and illustrated from China, Yunnan. A new synonymy is proposed for E. minor Gussakovskij, 1932 =E. minor itoi Ishikawa, 1965, syn. nov. A lectotype of E. orientalis Gussakovskij, 1932 is designated. The distribution of E. minor Gussakovskij and E. luteus Lelej is enlarged to include China. Araneus ventricosus (L. Koch) (Araneae, Araneidae) is a newly recorded host for E. luteus. An updated diagnosis of the genus Eopompilus, and key to females and males are given.
Raman Spectroscopic Detection for Simulants of Chemical Warfare Agents Using a Spatial Heterodyne Spectrometer
Authors: Hu Guangxiao , Xiong Wei , Luo Haiyan , Shi Hailiang , Li Zhiwei , Shen Jing , Fang Xuejing , Xu Biao , Zhang Jicheng
Published: June 2017

Raman spectroscopic detection is one of the suitable methods for the detection of chemical warfare agents (CWAs) and simulants. Since the 1980s, many researchers have been dedicated to the research of chemical characteristic of CWAs and simulants and instrumental improvement for their analysis and detection. The spatial heterodyne Raman spectrometer (SHRS) is a new developing instrument for Raman detection that appeared in 2011. It is already well-known that SHRS has the characteristics of high spectral resolution, a large field-of-view, and high throughput. Thus, it is inherently suitable for the analysis and detection of these toxic chemicals and simulants. The in situ and standoff detection of some typical simulants of CWAs, such as dimethyl methylphosphonate (DMMP), diisopropyl methylphosphonate (DIMP), triethylphosphate (TEP), diethyl malonate (DEM), methyl salicylate (MES), 2-chloroethyl ethyl sulfide (CEES), and malathion, were tried. The achieved results show that SHRS does have the ability of in situ analysis or standoff detection for simulants of CWAs. When the laser power was set to as low as 26 mW, the SHRS still has a signal-to-noise ratio higher than 5 in in situ detection. The standoff Raman spectra detection of CWAs simulants was realized at a distance of 11 m. The potential feasibility of standoff detection of SHRS for CWAs simulants has been proved.
Strategy as Diligence: Putting Behavioral Strategy into Practice
Authors: Powell Thomas C.
Published: June 2017

Researchers in behavioral strategy are producing new insights on strategic decision making. At the same time, a few pioneering companies are discovering ways to put behavioral strategy into practice. This article draws on behavioral research and strategy practice to present an approach called diligence-based strategy. In markets comprised of people rather than rational economic agents, the analysis of competitive advantages matters less than the diligent execution of fundamental activities. Diligence-based strategy offers an applied method for formulating and executing strategy in organizations, showing how managers can leverage technology and management discipline to drive business success in the twenty-first century.
Making Strategy Hot
Authors: Healey Mark P. , Hodgkinson Gerard P.
Published: June 2017

It is often said that being a good strategist requires keeping a cool head. However, eradicating emotional influences from the strategy process is not only infeasible, it is also undesirable. Drawing on the latest advances in the science of emotion, this article explains how emotion regulation is an essential skill that executives must cultivate to ensure that their enterprises are able to adapt effectively in these turbulent times. The authors offer practical steps to help executives manage better the emotional dynamics of strategizing, which left unchecked can derail even the most carefully orchestrated of strategy processes.
Property Value as a Proxy of Socioeconomic Status in Education
Authors: Ware Jordan K.
Published: June 2017

The effects of poverty on important outcome measures are devastating and well documented, but the conceptualization and operationalization of socioeconomic status (SES) are underdeveloped. Various indicators of SES are useful for different purposes. Free or reduced-price lunch (FRL) status is commonly used because of its convenience and predictive strength, but it has many limitations. This study explored property value as a convenient alternative or complement to FRL status. The conceptual alignment of property value with SES was compared with that of traditional indicators like parent income, education, and occupation. Empirically, hierarchical linear modeling and regression analyses were conducted to evaluate the effects of property value on math achievement in comparison with and in conjunction with FRL status. Property value is strongly related to Math achievement, and it complements conceptual and methodological flaws of FRL status by providing nuance at the local level and encompassing aspects of human and social capital.
Canadian Foreign Policy from the roaring 1990s
Authors: Momani Bessma
Published: June 2017

As a field of study, Canadian Foreign Policy has undergone dramatic changes over the last three decades, becoming disconnected from debates about our identity and values and more focused on Canadian foreign and defence policy. This transition in Canadian Foreign Policy reflects the changing priorities of successive Canadian governments and structural shifts in Canadian academia. Yet, such change has unfolded gradually and incrementally, such that key challenges remain for scholars interested in working, presenting, and publishing in Canadian Foreign Policy. Using my own experiences as a student and teacher of foreign policy in Canada, I reflect on these transformations within Canadian Foreign Policy and their implications, beginning with the “golden age” of Canadian Foreign Policy during the 1990s to its decline under the Harper government and, finally, to our current climate of fragmented academic and professional research. In the current climate, participating in traditional and “new” social media places professional incentives (namely, tenure and promotion via peer-reviewed outlets) in tension with emerging opportunities to engage in more open critical analysis of Canadian Foreign Policy.
The global in Canada
Authors: Vucetic Srdjan
Published: June 2017

Whatever their inherent shortcomings, self-narratives are a usable method for producing sociologies of knowledge. Focusing on my undergraduate and graduate student days, I look back at my socialization into the field of Canadian Foreign Policy. I then proceed to offer some thoughts about the future of the field.
Canadian values and the Muslim world
Authors: Ahmad Aisha
Published: June 2017

The Canadian Charter of Rights and Freedoms constitutes the fundamental value system of our nation. The rise of anti-Muslim extremism thus presents a direct challenge to the core principles that define our liberal democracy. As our international order transforms, power polarities shift, and illiberal ideas spread across North America and Western Europe, maintaining commitment to these core Canadian values will become increasingly difficult. If our chief allies enact policies against their minority Muslim populations in the name of security, Canada will be put under pressure to do the same here at home, with devastating consequences for our democracy. Moreover, how Canada responds to the complex and multilayered crises that have gripped many parts of the modern Muslim world will have grave implications for both domestic and international security. Ideologically-motivated slogans do nothing to keep Canadians safe. It is therefore crucial that Canada continues to reject illiberal extremism and champions evidence-based international security policies, with a heavy investment in detailed ground-level analysis of these complex conflict theatres.
Unlearning: A messy and complex journey with Canadian Foreign Policy
Authors: Smith Heather A.
Published: June 2017

Adopting a narrative approach, I describe how doing research on the Highway of Tears, which exposed me to Indigenous method and theory, required of me an unlearning of core assumptions about who I was as a scholar. In addition, the ongoing process of unlearning has only reinforced my view that we must be mindful about the ways in which the field of Canadian Foreign Policy (CFP) has the potential to construct images of Canada that marginalize francophone, feminist, and Indigenous voices and perspectives. We need to embrace the complexity of our country and tell stories that problematize dominant, and often simplistic, narratives.
Coming of age in academia: Canadian International Relations and the “optimistic interregnum” of the 1990s
Authors: Gutterman Ellen
Published: June 2017

Taking the view of International Relations (IR) as a socio-intellectual space conditioned by historical circumstances, and drawing on my personal reflections on international politics in the 1990s as a particularly important influence on my own professional and intellectual path in IR, this paper explores the 1990s as an exceptional period that shaped the decline of Canadian Foreign Policy as a field of study in Canadian IR. Bookended by the collapse of the Soviet Union and the end of the Cold War, at the beginning, and the start of the War on Terror at its finale, the 1990s can be read as an “optimistic interregnum” during which new possibilities arose for an inclusive, global transnationalism and the global governance of important problems. New ideas and new ways of conceptualizing IR through a global lens emerged. For Canadian students of IR in the 1990s, outward-looking globalism, transnationalism, cosmopolitanism, and theoretical eclecticism fit with the hopeful optimism of the times. In contrast, CFP—with its attendant requisite of policy relevance in service of Canadian national priorities—seemed inward-looking, parochial, and on the sidelines of important new intellectual currents and analyses.
Intersectional Rights of Teachers and Students in Computer Science and Special Education: Implications for Urban Schooling
Authors: Moreno Sandoval Cueponcaxochitl D. , Hernández Saca David I. , Tefera Adai A.
Published: June 2017

This article advocates for the intersectional rights of teachers and students of computer science (CS) and special education (SPE) in urban education. Using an intersectional nepantla lens, we propose that CS education be accessible to all SPE teachers and students with dis/abilities. We argue for a focus on social-emotional intersectional rights as crucial foundations for an equitable approach to teaching and learning in CS SPE. We end with implications for educational stakeholders and teacher education programs that open pathways for socioemotional and intersectional rights of underrepresented teachers and students of CS and SPE.
“That’s Why I Say Stay in School”: Black Mothers’ Parental Involvement, Cultural Wealth, and Exclusion in Their Son’s Schooling
Authors: Allen Quaylan , White-Smith Kimberly
Published: June 2017

This study examines parental involvement practices, the cultural wealth, and school experiences of poor and working-class mothers of Black boys. Drawing upon data from an ethnographic study, we examine qualitative interviews with four Black mothers. Using critical race theory and cultural wealth frameworks, we explore the mothers’ approaches to supporting their sons’ education. We also describe how the mothers and their sons experienced exclusion from the school, and how this exclusion limited the mothers’ involvement. We highlight their agency in making use of particular forms of cultural wealth in responding to the school’s failure of their sons.
Antecedents and Consequences of Work-Related Smartphone Use on Vacation: An Exploratory Study of Taiwanese Tourists
Authors: Chen Chun-Chu , Huang Wei-Jue , Gao Jie , Petrick James F.
Published: June 2017

Given the proliferation of smartphone use, more and more people feel obligated to stay connected to work during evening hours, weekends, or vacations. Therefore, building on work–family border theory (Clark 2000), which suggests the blending of work and nonwork domains can result in work–family interference, this study investigated the potential problems of work-related smartphone use on vacation. Derived from a sample of 500 Taiwanese smartphone users, results revealed that nearly 40% of respondents used their smartphones for work during their most recent vacation, while a majority reported negative impacts as a result of using smartphones for work purposes on vacation. Several factors influencing whether people would choose to use smartphones for work during vacation were also identified. These findings provide important theoretical and practical implications.
Dynamic Network Actor Models: Investigating Coordination Ties through Time
Authors: Stadtfeld Christoph , Hollway James , Block Per
Published: June 2017

Important questions in the social sciences are concerned with the circumstances under which individuals, organizations, or states mutually agree to form social network ties. Examples of these coordination ties are found in such diverse domains as scientific collaboration, international treaties, and romantic relationships and marriage. This article introduces dynamic network actor models (DyNAM) for the statistical analysis of coordination networks through time. The strength of the models is that they explicitly address five aspects about coordination networks that empirical researchers will typically want to take into account: (1) that observations are dependent, (2) that ties reflect the opportunities and preferences of both actors involved, (3) that the creation of coordination ties is a two-sided process, (4) that data might be available in a time-stamped format, and (5) that processes typically differ between tie creation and dissolution (signed processes), shorter and longer time windows (windowed processes), and initial and repeated creation of ties (weighted processes). Two empirical case studies demonstrate the potential impact of DyNAM models: The first is concerned with the formation of romantic relationships in a high school over 18 months, and the second investigates the formation of international fisheries treaties from 1947 to 2010.
Considering Roads Taken and Not Taken: How Psychological Distance Influences the Framing of Choice Events
Authors: Valenti Greta , Libby Lisa K.
Published: June 2017

After people make choices, they can frame the choice event in terms of what they chose, or in terms of what they did not choose. The current research proposes psychological distance as one factor influencing this framing and suggests implications. Three experiments manipulated dimensions of distance to demonstrate people’s greater tendency to frame choice events in terms of chosen options at greater psychological distances. Additional findings demonstrate that these effects occur regardless of whether the decision turned out well or poorly. In a final experiment, framing a decision in terms of choosing (versus not choosing) a task made people more likely to believe their choice reflected their liking for the chosen task, which led to more favorable expectations for it. The discussion focuses on possible implications of these findings for understanding prior work on self–other differences in decision making, motivations for past decisions, reactions to decision outcomes, and counterfactual thinking.
Cross-Lagged Associations Between Problem Behaviors and Teacher-Student Relationships in Early Adolescence
Authors: Pakarinen Eija , Silinskas Gintautas , Hamre Bridget K. , Metsäpelto Riitta-Leena , Lerkkanen Marja-Kristiina , Poikkeus Anna-Maija , Nurmi Jari-Erik
Published: June 2017

This study investigated the cross-lagged associations between teacher-student relationships and problem behaviors in a sample of 440 Finnish students (half of them identified as being at risk of reading difficulties). The degree to which these associations were moderated by a child’s gender, academic performance, risk for reading difficulties, parental education, and having the same teacher over 2 years was examined. The teachers evaluated the students’ problem behaviors and reported closeness and conflict with a particular student. The results showed that the higher the students scored on externalizing problems in Grade 4, the more conflict teachers reported 2 years later. Moderator analyses revealed that internalizing problems predicted higher levels of closeness for boys only. Conflict predicted internalizing problems among students who had the same teacher across the 2 years. The results emphasize the importance of investigating the transactional links in different subgroups.
Association between transforming growth factor-beta 1 gene single nucleotide polymorphisms and knee osteoarthritis susceptibility in a Chinese Han population
Authors: Lu Ning , Lu Jianwei , Zhou Chenhe , Zhong FuHua
Published: June 2017

Objective

To investigate associations between single polymorphisms (SNPs) rs1800469 and rs1982073 in the transforming growth factor-β1 gene ( TGF-β1) and knee osteoarthritis (OA) susceptibility in a Chinese Han population.

Methods

TGF-β1 rs1800469 and rs1982073 were genotyped in patients with knee OA and age- and sex-matched OA-free controls from a Chinese Han population. The association was further analyzed according to gender and age.

Results

A total of 765 patients with knee OA and 780 controls were included. CT and CT + CC genotypes of rs1982073, and variant C, were associated with a significantly increased risk of knee OA. Stratification analysis showed that the association between the OA risk and rs1982073 CT heterozygotes compared with TT homozygotes was stronger in females and those aged >65 years. In contrast, CT, TT, and CT + TT genotypes of rs1800469 were not significantly associated with the risk of knee OA, even after further stratification analysis for gender and age.

Conclusions

The TGF-β1 rs1982073 T to C change and the variant C genotype may contribute to knee OA risk in the Chinese Han population.
In vitro evaluation of mucoadhesive and self-disinfection efficiency of (acrylic acid/polyethylene glycol)-silver nanocomposites for buccal drug delivery
Authors: Raafat Amany I , Mahmoud Ghada A , Ali Amr El-Hag , Badawy Nagwa A , Elshahawy Mai F
Published: June 2017

A mucoadhesive drug delivery system can improve the effectiveness of a drug, allowing targeting and localization at a specific site. According to this assumption, γ-irradiation as eco-friendly technique was employed to synthesize (acrylic acid/polyethylene glycol) copolymer hydrogel of different compositions. Silver nanoparticles were prepared within (acrylic acid/polyethylene glycol) hydrogel network by means of in situ reduction of silver nitrate using sodium borohydride as a reducing agent. Swelling characteristics in distilled water and simulated saliva solution were studied as a function of copolymer composition and preparation irradiation dose. (Acrylic acid/polyethylene glycol) hydrogels and their developed Agº nanocomposites have been characterized using scanning electron microscope, thermogravimetric analysis, transmission electron microscopy, energy dispersive X-ray spectroscopy, and X-ray diffraction. Mucoadhesive strength as well as self-disinfection efficiency expressed as antibacterial activity against different bacterial strains was evaluated. Propranolol HCl as model drug was used to evaluate the potential efficiency of the obtained (acrylic acid/polyethylene glycol)-Agº nanocomposites as mucoadhesive drug carrier. The obtained results showed that the (acrylic acid/polyethylene glycol)-Agº nanocomposites show a promising self-disinfection property, and the propranolol HCl–loaded composites were able to deliver the loaded drug in a sustainable manner that lasts for about 600 min.
Labour Market Attachment Following Major Workforce Downsizings: A Comparison of Displaced and Retained Workers
Authors: Jolkkonen Arja , Koistinen Pertti , Kurvinen Arja , Lipiäinen Liudmila , Nummi Tapio , Virtanen Pekka
Published: June 2017

In plant downsizings, attention tends to be paid to displaced workers, while the retained are considered ‘fortunate survivors’. Exploiting a comprehensive Finnish employee-employer dataset, this study examines both displaced and retained workers and compares their seven-year labour market attachment after downsizing. Advanced statistics, including trajectory analysis, are used to identify groups characterized by ‘immediately weakening’, ‘gradually weakening’ and ‘strong’ employment. Workers displaced in major downsizings have a significantly higher risk of immediately weakening employment than those retained. Sequence analyses were performed for those on weakening employment trajectories and it was found that the pathway ‘unemployment – unemployment pension – old age pension’ was quite common among displaced workers but also among those retained. The results support the segmentation theory hypothesis of a dualism in outcomes, but surprisingly there is little difference in the labour market outcomes of retained and displaced workers in the long run.
Comparing cluster-level dynamic treatment regimens using sequential, multiple assignment, randomized trials: Regression estimation and sample size considerations
Authors: NeCamp Timothy , Kilbourne Amy , Almirall Daniel
Published: June 2017

Cluster-level dynamic treatment regimens can be used to guide sequential treatment decision-making at the cluster level in order to improve outcomes at the individual or patient-level. In a cluster-level dynamic treatment regimen, the treatment is potentially adapted and re-adapted over time based on changes in the cluster that could be impacted by prior intervention, including aggregate measures of the individuals or patients that compose it. Cluster-randomized sequential multiple assignment randomized trials can be used to answer multiple open questions preventing scientists from developing high-quality cluster-level dynamic treatment regimens. In a cluster-randomized sequential multiple assignment randomized trial, sequential randomizations occur at the cluster level and outcomes are observed at the individual level. This manuscript makes two contributions to the design and analysis of cluster-randomized sequential multiple assignment randomized trials. First, a weighted least squares regression approach is proposed for comparing the mean of a patient-level outcome between the cluster-level dynamic treatment regimens embedded in a sequential multiple assignment randomized trial. The regression approach facilitates the use of baseline covariates which is often critical in the analysis of cluster-level trials. Second, sample size calculators are derived for two common cluster-randomized sequential multiple assignment randomized trial designs for use when the primary aim is a between-dynamic treatment regimen comparison of the mean of a continuous patient-level outcome. The methods are motivated by the Adaptive Implementation of Effective Programs Trial which is, to our knowledge, the first-ever cluster-randomized sequential multiple assignment randomized trial in psychiatry.
Identifying Head Start Children for Higher Tiers of Language and Literacy Instruction
Authors: Albritton Kizzy , Stuckey Adrienne , Patton Terry Nicole
Published: June 2017

The application of Response to Intervention (RtI) to early childhood settings presents many opportunities and challenges; however, it remains unclear how best to implement this framework in settings in which children at risk of academic difficulty are overrepresented, like Head Start. One of the first steps in implementing any RtI process is the effective and efficient identification of children who are in need of additional instructional support (e.g., Tier 2 or Tier 3). This process is critical as it directly affects the amount of resources needed to support children appropriately—a factor that is particularly concerning for programs that primarily serve children who are at risk of social, emotional, or academic failure difficulties. The purpose of this study was to investigate the proportion of at-risk children who may be in need of additional instructional support when screening and norm-referenced measures are administered at the beginning of the year. In addition, the proportion of at-risk children who continued to need additional support after receiving approximately 6 months of Tier 1 instruction was examined.
Cobicistat Versus Ritonavir: Similar Pharmacokinetic Enhancers But Some Important Differences
Authors: Tseng Alice , Hughes Christine A. , Wu Janet , Seet Jason , Phillips Elizabeth J.
Published: June 2017

Objective: To describe properties of cobicistat and ritonavir; compare boosting data with atazanavir, darunavir, and elvitegravir; and summarize antiretroviral and comedication interaction studies, with a focus on similarities and differences between ritonavir and cobicistat. Considerations when switching from one booster to another are discussed. Data Sources: A literature search of MEDLINE was performed (1985 to April 2017) using the following search terms: cobicistat, ritonavir, pharmacokinetic, drug interactions, booster, pharmacokinetic enhancer, HIV, antiretrovirals. Abstracts from conferences, article bibliographies, and product monographs were reviewed. Study Selection and Data Extraction: Relevant English-language studies or those conducted in humans were considered. Data Synthesis: Similar exposures of elvitegravir, darunavir, and atazanavir are achieved when combined with cobicistat or ritonavir. Cobicistat may not be as potent a CYP3A4 inhibitor as ritonavir in the presence of a concomitant inducer. Ritonavir induces CYP1A2, 2B6, 2C9, 2C19, and uridine 5′-diphospho-glucuronosyltransferase, whereas cobicistat does not. Therefore, recommendations for cobicistat with comedications that are extrapolated from studies using ritonavir may not be valid. Pharmacokinetic properties of the boosted antiretroviral can also affect interaction outcome with comedications. Problems can arise when switching patients from ritonavir to cobicistat regimens, particularly with medications that have a narrow therapeutic index such as warfarin. Conclusions: When assessing and managing potential interactions with ritonavir- or cobicistat-based regimens, clinicians need to be aware of important differences and distinctions between these agents. This is especially important for patients with multiple comorbidities and concomitant medications. Additional monitoring or medication dose adjustments may be needed when switching from one booster to another.
Factor Structure of the Maslach Burnout Inventory–Educators Survey in a Polish-Speaking Sample
Authors: Hawrot Anna , Koniewski Maciej
Published: June 2017

This article investigates the psychometric properties of a mainstream burnout measure dedicated to teachers: the Maslach Burnout Inventory–Educators Survey (MBI-ES). The study used data gathered from a random sample of 1,206 primary school teachers in Poland to verify the construct validity of the MBI-ES. Eight alternative measurement models suggested in the literature were tested using confirmatory factor analysis. Contrary to many previous studies, this study did not support the oblique three-factor structure of the MBI-ES. A bifactor model with one general Burnout factor and three specific orthogonal factors of personal accomplishment, depersonalization, and emotional exhaustion showed best fit to the data. Additional analyses supported the measure’s essential unidimensionality. The results yield theoretical implications for construct reconceptualization and practical guidelines for researchers and practitioners.
The German Version of the Perceived Stress Scale (PSS-10): Evaluation of Dimensionality, Validity, and Measurement Invariance With Exploratory and Confirmatory Bifactor Modeling
Authors: Reis Dorota , Lehr Dirk , Heber Elena , Ebert David Daniel
Published: June 2017

The Perceived Stress Scale (PSS) is a popular instrument for measuring the degree to which individuals appraise situations in their lives as excessively uncontrollable and overloaded. Despite its widespread use (e.g., for evaluating intervention effects in stress management studies), there is still no agreement on its factor structure. Hence, the aim of the present study was to examine the dimensionality, measurement invariance (i.e., across gender, samples, and time), reliability, and validity of the PSS. Data from 11,939 German adults (73% women) were used to establish an exploratory bifactor model for the PSS with one general and two specific factors and to cross-validate this model in a confirmatory bifactor model. The model displayed strong measurement invariance across gender and was replicated in Study 2 in data derived from six randomized controlled trials investigating a web-based stress management training. In Study 2 (overall N = 1,862), we found strong temporal invariance. Also, our analyses of concurrent and predictive validity showed associations with depressive symptoms, anxiety, and insomnia severity for the three latent PSS factors. These results show the implications of the bifactor structure of the PSS that might be of consequence in empirical research.
A Novel Risk Scoring System to Predict Cardiovascular Death in Patients With Acute Myocardial Infarction: CHA2DS2-VASc-CF Score
Authors: Kundi Harun , Kiziltunc Emrullah , Korkmaz Ahmet , Cicek Gokhan , Ornek Ender , Ileri Mehmet
Published: June 2017

The present study aimed to determine the long-term prognostic validity of the CHA2DS2-VASc score in patients with acute myocardial infarction (AMI). In addition, we formulated a novel scoring system, the CHA2DS2-VASc-CF (which includes cigarette smoking and a family history of coronary artery disease as risk factors). This study included 4373 consecutive patients with AMI who presented to the emergency department of our hospital and underwent cardiac catheterization procedures between December 2009 and September 2016. Among these patients, 1427 were diagnosed with ST elevation myocardial infarction (STEMI) and 2946 were diagnosed with non-STEMI. The study included 4373 patients. The study population was divided into 2 groups according to the occurrence of cardiovascular death during the follow-up period. Multivariate logistic regression analysis showed that the CHA2DS2-VASc-CF score, CHA2DS2-VASc score, major adverse cardiac events, current cigarette smoking, older age, hypertension, and family history of coronary artery disease were significantly higher, and that the left ventricular ejection fraction and glomerular filtration rate were significantly lower in the cardiovascular death (+) group. Using a cutoff score of >3 for the CHA2DS2-VASc-CF score, long-term cardiovascular death was predicted with a sensitivity of 78.4% and specificity of 76.4%. The CHA2DS2-VASc-CF score is suitable for use in all patients with AMI, regardless of the type of treatment, presence of atrial fibrillation, and type of AMI. This risk score, which is easy to calculate, provides important prognostic data. In the future, we think that interventional cardiologists will be able to use this novel scoring system to identify patients with a high risk of long-term cardiovascular death.
On nonlinear dynamics of a parametrically excited pendulum using both active control and passive rotational (MR) damper
Authors: Tusset AM , Janzen FC , Piccirillo V , Rocha RT , Balthazar JM , Litak G
Published: June 2017

This paper presents two control strategies for a parametrically excited pendulum with chaotic behavior. One of them considers active control obtained by nonlinear saturation control (NSC) and the other a passive rotational magnetorheological (MR) damper. Firstly, the active control problem was formulated in order to design the external torque for the pendulum, considering the NSC. Numerical simulations were carried out in order to show the effectiveness of this method for the active control of the pendulum oscillation. The ability of the control of the proposed NSC in suppression of the chaotic behavior, considering the proposed parameters, was tested by a sensitivity analysis to parametric uncertainties. In the case of the passive rotational MR damper, firstly the influence of the introduction of the MR in a pendulum was performed considering the 0-1 test. Different electric currents are applied to suppress the chaotic behavior of the system. The numerical results showed that the simple introduction of a passive rotational MR damper without electric current did not change the chaotic behavior of the system. However, it is possible to keep the pendulum oscillating with periodic behavior using the rotational MR damper with energizing discontinuity.
Disrupting the Growth Machine: Evidence from Hawai‘i
Authors: Darrah-Okike Jennifer
Published: June 2017

For much of its modern history, growth machine dynamics in Hawai‘i prevailed on a regional scale. Strikingly, recent events suggest that the hegemony of Hawai‘i’s growth machine has been disrupted. This article offers an in-depth case study of a major luxury development project on the island of Hawai‘i where development interests were thwarted despite the support of growth interests and local government officials. I show how local protesters made use of state-level historic preservation law, Native Hawaiian burial protections, state-level agricultural boundaries, and frames and meanings of land promulgated by the Native Hawaiian movement. Viewing this stalled housing project as an extended case study reveals how regional institutions and flexible social movement frames can be leveraged to promote alternatives to growth machines. I also highlight how distinctive regional institutions—that have evolved over time through institutional layering—may be prompting growth machine disruption in Hawai‘i, an understudied tourism and real-estate dependent economy. Finally, the case study suggests specific ways that local mobilization interacts with global economic downturns to shape spatial outcomes.
A Cautionary Note about the Use of Estimated Homicide Data for Cross-National Research
Authors: Kanis Stefan , Messner Steven F. , Eisner Manuel P. , Heitmeyer Wilhelm
Published: June 2017

A major development in criminology in recent years has been the efforts by the World Health Organization (WHO) to provide reasonably reliable estimates of homicide rates for a large number of nations. In some instances, these estimates entail adjustments of the records on homicide from vital statistics or criminal justice sources submitted by participating nations. These adjustments are designed to deal with underreporting and detected anomalies. In other instances, the estimates are generated by regression modeling. The purpose of this research note is to raise awareness among the community of homicide researchers of the nature of the WHO homicide estimates and to offer caution about their appropriate use for cross-national research.
When Does Customer-Oriented Leadership Pay Off? An Investigation of Frontstage and Backstage Service Teams
Authors: Herhausen Dennis , De Luca Luigi M. , Miceli Gaetano “Nino” , Morgan Robert E. , Schoegel Marcus
Published: June 2017

The service literature highlights the importance of organizational leaders in creating an organization-wide customer orientation (CO). Yet, some open questions remain regarding this relationship: Are organizational leaders from different hierarchical levels equally effective in creating a CO? Does the functional role of employees affect the importance of certain leaders? More generally, when does customer-oriented leadership really pay off? To address these questions, we investigate how senior managers’ and direct supervisors’ CO affects the CO climate and effectiveness of both frontstage and backstage service teams. Analyzing multisource data from 575 employees and their supervisors from 110 teams in a retail bank, we find that the effect of perceived senior manager CO on team CO climate and team effectiveness is stronger in backstage teams while perceived direct supervisor CO has a greater influence on frontstage teams. Moreover, team CO climate consensus moderates the effect of team CO climate on team effectiveness. These results suggest that, contrary to past theorizing, customer-oriented leadership does not per se increase team CO climate and team effectiveness; rather, the correct coupling of leadership source and degree of customer contact needs to be achieved. Service managers should use these findings and appoint the correct leader to implement CO to make the organization-wide CO diffusion more efficient and effective.
Treatment of Neotrombicula species infestation in cats using a 10% (w/v) fipronil topical spot-on formulation: a pilot study
Authors: Cadiergues Marie C , Navarro Christelle , Castilla-Castaño Eloy , Lecru Line A , Pressanti Charline
Published: June 2017

Objectives

Few data are available concerning therapeutic aspects of feline trombiculiasis. This study evaluated the efficacy of a 10% w/v fipronil-based spot-on solution in 15 cats with natural Neotrombicula species infestation.

Methods

Ten cats received 1 drop per affected site on day (D)0 and D14, with the rest of the 0.5 ml pipette applied on the skin between the shoulders. Five cats served as non-treated controls. Parasite score (0 = absent; 3 = severe, >10 parasites/zone) was assessed on D0, D14 and D28 on all animals. Skin lesions (SCORing Feline Allergic Dermatitis lesion severity scale [SCORFAD]) and investigator pruritus scale (IPS; 0 = cat comfortable, grooming like any normal cat; 4 = cat uncomfortable, pruritic all the time) were assessed on treated cats on the same days. Global assessment of efficacy, tolerance and ease of use (GAS; 1 = very poor; 5 = excellent) was assessed on D28.

Results

All the cats completed the study. Parasite scores of the control cats were maintained throughout the trial (mean ± SD: D0 4 ± 0.7, D14 3.2 ± 1.1 and D28 3.2 ± 0.4). In treated cats, SCORFAD (D0 3.2 ± 5.4, D14 1.1 ± 2.1 [ P <0.002] and D28 0.5 ± 1.3 [ P <0.002]), parasite (D0 3.9 ± 1.3, D14 1.2 ± 0.8 [ P <0.005] and D28 0.4 ± 0.5 [ P <0.005]) and IPS (D0 1 ± 1.2, D14 0.5 ± 1.1 [ P <0.05] and D28 0.3 ± 0.7 [ P <0.05]) scores significantly decreased throughout the trial. On D28, the GAS was 4.2 ± 0.9. There were no adverse effects from treatment.

Conclusions and relevance

The 10% w/v fipronil preparation appeared to be effective, safe and practical in the treatment of localised Neotrombicula species infestation in these cats.
Genome-Wide Identification and Comparative Analysis of Albumin Family in Vertebrates
Authors: Li Shugang , Cao Yiping , Geng Fang
Published: June 2017

Albumins are the most well-known globular proteins, and the most typical representatives are the serum albumins. However, less attention was paid to the albumin family, except for the human and bovine serum albumin. To characterize the features of albumin family, we have mined all the putative albumin proteins from the available genome sequences. The results showed that albumin is widely distributed in vertebrates, but not present in the bacteria and archaea. The phylogenetic analysis of vertebrate albumin family implied an evolutionary relationship between members of serum albumin, α-fetoprotein, vitamin D–binding protein, and afamin. Meanwhile, a new member from the albumin family was found, namely, extracellular matrix protein 1. The structural analysis revealed that the motifs for forming the internal disulfide bonds are highly conserved in the albumin family, despite the low overall sequence identity across the family. The domain arrangement of albumin proteins indicated that most of vertebrate albumins contain 3 characteristic domains, arising from 2 evolutionary patterns. And a significant trend has been observed that the albumin proteins in higher vertebrate species tend to possess more characteristic domains. This study has provided the fundamental information required for achieving a better understanding of the albumin distribution, phylogenetic relationship, characteristic motif, structure, and new insights into the evolutionary pattern.
The impact of child and family stressors on the self-rated health of mothers of children with autism spectrum disorder: Associations with depressed mood over a 12-year period
Authors: Benson Paul R
Published: June 2017

Employing a cohort sequential design and multilevel modeling, the effects of child and family stressors and maternal depressed mood on the self-rated health of 110 mothers of children with autism spectrum disorder were assessed over a 12-year period when children in the study were 7–19 years old. Findings indicate a significant decline in self-rated health over time. In addition, child and family stressors, as well as maternal depressed mood, exerted significant between-persons effects on self-rated health such that mothers who reported more stressors and depressed mood across the study period were less likely to rate themselves in better health across that period. In addition, a significant within-person relationship between maternal depressed mood and self-rated health was found, indicating that at times when mothers reported higher levels of depressed mood than usual (their personal average across the study), they were significantly less likely to report better self-rated health. Finally, maternal depressed mood partially mediated the between-persons effects of child and family stressors on self-rated health such that increased stressors led to increased maternal depressed mood which, in turn, led to poorer maternal self-rated health. Findings suggest that chronic stressors erode maternal health over time and that depression may be an important mechanism linking stressors to decreased maternal health.