bluuebunny/crossref_metadata_2025_split huggingface dataset:
Context and paradigms
Authors: Cohen Clara 
Published: March 2016

A small but growing body of research on English and Dutch has found that pronunciation of affixes in a word form is sensitive to paradigmatic probability – i.e., the probability of using that form over other words in the same morphological paradigm. Yet it remains unclear (a) how paradigmatic probability is best measured; (b) whether an increase in paradigmatic probability leads to phonetic enhancement or reduction; and (c) by what mechanism paradigmatic probability can affect pronunciation. The current work examines pronunciation variation of Russian verbal agreement suffixes. I show that there are two distinct patterns of variation, corresponding to two different measures of paradigmatic probability. One measure, pairwise paradigmatic probability, is associated with a pronunciation pattern that resembles phonetic enhancement. The second measure, lexeme paradigmatic probability, can show enhancement effects, but can also yield reduction effects more similar to those of contextual probability. I propose that these two patterns can be explained in an exemplar model of lexical storage. Reduction effects are the consequence of faster retrieval and encoding of an articulatory target, while effects that resemble enhancement result when the pronunciation target of both members of a pair of competing word forms is shifted towards the more frequent of two.
Quantifying the Sources of Firm Heterogeneity
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Authors: Hottman Colin J. , Redding Stephen J. , Weinstein David E. 
Published: March 2016

Abstract
We develop and structurally estimate a model of heterogeneous multiproduct firms that can be used to decompose the firm-size distribution into the contributions of costs, “appeal” (quality or taste), markups, and product scope. Using Nielsen barcode data on prices and sales, we find that variation in firm appeal and product scope explains at least four fifths of the variation in firm sales. We show that the imperfect substitutability of products within firms, and the fact that larger firms supply more products than smaller firms, implies that standard productivity measures are highly dependent on implicit demand system assumptions and probably dramatically understate the relative productivity of the largest firms. Although most firms are well approximated by the monopolistic competition benchmark of constant markups, we find that the largest firms that account for most of aggregate sales depart substantially from this benchmark, and exhibit both variable markups and substantial cannibalization effects.
Implementing the patient-centered medical home in complex adaptive systems
Authors: Flieger Signe Peterson 
Published: March 2016

Background:
This study explores the implementation experience of nine primary care practices becoming patient-centered medical homes (PCMH) as part of the New Hampshire Citizens Health Initiative Multi-Stakeholder Medical Home Pilot.

Purpose:
The purpose of this study is to apply complex adaptive systems theory and relationship-centered organizations theory to explore how nine diverse primary care practices in New Hampshire implemented the PCMH model and to offer insights for how primary care practices can move from a structural PCMH to a relationship-centered PCMH.

Methodology/Approach:
Eighty-three interviews were conducted with administrative and clinical staff at the nine pilot practices, payers, and conveners of the pilot between November and December 2011. The interviews were transcribed, coded, and analyzed using both a priori and emergent themes.

Findings:
Although there is value in the structural components of the PCMH (e.g., disease registries), these structures are not enough. Becoming a relationship-centered PCMH requires attention to reflection, sensemaking, learning, and collaboration. This can be facilitated by settings aside time for communication and relationship building through structured meetings about PCMH components as well as the implementation process itself. Moreover, team-based care offers a robust opportunity to move beyond the structures to focus on relationships and collaboration.

Practice Implications:
(a) Recognize that PCMH implementation is not a linear process. (b) Implementing the PCMH from a structural perspective is not enough. Although the National Committee for Quality Assurance or other guidelines can offer guidance on the structural components of PCMH implementation, this should serve only as a starting point. (c) During implementation, set aside structured time for reflection and sensemaking. (d) Use team-based care as a cornerstone of transformation. Reflect on team structures and also interactions of the team members. Taking the time to reflect will facilitate greater sensemaking and learning and will ultimately help foster a relationship-centered PCMH.
Living Arrangements Modify the Relationship Between Depressive Symptoms and Self-care in Patients With Heart Failure
Authors: Lee Kyoung Suk , Lennie Terry A. , Yoon Ju Young , Wu Jia-Rong , Moser Debra K. 
Published: March 2016

Background:
Depressive symptoms hinder heart failure patients’ engagement in self-care. As social support helps improve self-care and decrease depressive symptoms, it is possible that social support buffers the negative impact of depressive symptoms on self-care.

Objective:
The purpose of this study is to examine the effect of living arrangements as an indicator of social support on the relationship between depressive symptoms and self-care in heart failure patients.

Methods:
Stable heart failure patients (N = 206) completed the Patient Health Questionnaire-9 to measure depressive symptoms. Self-care (maintenance, management, and confidence) was measured with the Self-Care of Heart Failure Index. Path analyses were used to examine associations among depressive symptoms and the self-care constructs by living arrangements.

Results:
Depressive symptoms had a direct effect on self-care maintenance and management (standardized β = −0.362 and −0.351, respectively), but not on self-care confidence in patients living alone. Depressive symptoms had no direct or indirect effect on any of the 3 self-care constructs in patients living with someone.

Conclusions:
Depressive symptoms had negative effects on self-care in patients living alone, but were not related to self-care in patients living with someone. Our results suggest that negative effects of depressive symptoms on self-care are buffered by social support.
Treatment Outcomes and Resistance Patterns of Children and Adolescents on Second-Line Antiretroviral Therapy in Asia
Authors: Prasitsuebsai Wasana , Teeraananchai Sirinya , Singtoroj Thida , Truong Khanh Huu , Ananworanich Jintanat , Do Viet Chau , Nguyen Lam Van , Kosalaraksa Pope , Kurniati Nia , Sudjaritruk Tavitiya , Chokephaibulkit Kulkanya , Kerr Stephen J. , Sohn Annette H. ,   on behalf of the TASER-Pediatrics Study Group
Published: March 2016

Background:
Data on pediatric treatment outcomes and drug resistance while on second-line antiretroviral therapy (ART) are needed to guide HIV care in resource-limited countries.

Methods:
HIV-infected children <18 years who were switched or switching to second-line ART after first-line failure were enrolled from 8 sites in Indonesia, Thailand, and Vietnam. Genotyping was performed at virologic failure (VF; HIV-RNA >1000 copies/mL). Cox proportional hazards regression was used to evaluate factors predicting VF.

Results:
Of 277 children, 41% were female. At second-line switch, age was 7.5 (5.3–10.3) years, CD4 count was 300 (146–562) cells per cubic millimeter, and percentage was 13 (7–20%); HIV-RNA was 5.0 (4.4–5.5) log10 copies per milliliter. Second-line regimens contained lamivudine (90%), tenofovir (43%), zidovudine or abacavir (30%), lopinavir (LPV/r; 91%), and atazanavir (ATV; 7%). After 3.3 (1.8–5.3) years on second-line ART, CD4 was 763 (556–1060) cells per cubic millimeter and 26% (20–31%). VF occurred in 73 (27%), with an incidence of 7.25 per 100 person-years (95% confidence interval [CI]: 5.77 to 9.12). Resistance mutations in 50 of 73 children with available genotyping at first VF included M184V (56%), ≥1 thymidine analogue mutation (TAM; 40%), ≥4 TAMs (10%), Q151M (4%), any major LPV mutation (8%), ≥6 LPV mutations (2%), and any major ATV mutation (4%). Associations with VF included age >11 years (hazard ratio [HR] 4.06; 95% CI: 2.15 to 7.66) and HIV-RNA >5.0 log10 copies per milliliter (HR 2.42; 95% CI: 1.27 to 4.59) at switch and were seen more commonly in children from Vietnam (HR 2.79; 95% CI: 1.55 to 5.02).

Conclusions:
One-fourth of children developed VF while on second-line ART. However, few developed major mutations to protease inhibitors.
Anal Sphincter Injuries After Operative Vaginal Versus Spontaneous Delivery—Is There a Difference in Postpartum Symptoms?
Authors: Davé Bhumy A. , Leader-Cramer Alix , Mueller Margaret , Johnson Lisa Labin , Kenton Kimberly , Lewicky-Gaupp Christina 
Published: March 2016

Objective
The aim of this study was to determine whether there is a difference in pelvic floor symptoms between women who had obstetric anal sphincter injuries (OASIS) after an operative vaginal delivery versus those who had OASIS after a spontaneous delivery.

Methods
This was a secondary analysis of a prospective cohort study of women who sustained OASIS. Women were evaluated at 1 week postpartum and again at 12 weeks; at both of these visits, they completed a battery of validated questionnaires including a visual analog scale for pain, Patient Health Questionnaire 9 depression inventory, Fecal Incontinence Severity Index, Urogenital Distress Inventory 6, and Incontinence Impact Questionnaire 7.

Results
Two hundred sixty-eight women with OASIS were included in this analysis (194 operative vaginal, 74 spontaneous). Ninety-one percent of those with operative vaginal delivery had a forceps-assisted delivery. After multivariate regression, operative OASIS was independently associated with greater Urogenital Distress Inventory 6 scores (P = 0.02), Fecal Incontinence Severity Index scores (P = 0.04), and visual analog scale pain scores (P = 0.03) and higher rates of urgency urinary incontinence (P = 0.04), stress urinary incontinence (P = 0.02), and anal incontinence (P = 0.04) at 1 week postpartum. At 3 months postpartum, symptoms were no different between the groups.

Conclusions
Women who sustain OASIS secondary to operative vaginal delivery report more bothersome urinary symptoms and higher rates of anal incontinence immediately postpartum as compared with women with OASIS secondary to spontaneous delivery. These differences may resolve by 3 months postpartum.
Validation of the Fecal Incontinence Severity Index in a Turkish Population
Authors: Kucukbas Mehmet , Selçuk Selçuk , Asoglu Mehmet Resit , Akdemir Yesim , Karateke Ates , Cam Cetin 
Published: March 2016

Aim
The aim of this study was to validate the Turkish-translated version of the Fecal Incontinence Severity Index (FISI) for Turkish-speaking patients.

Methods
This prospective cohort study included 58 patients: 22 (37.9%) scored 0 (no incontinence), and the remaining 36 (62.1%) scored at least 1 (any level of gas, mucus, liquid, solid incontinence, pad wear, or lifestyle alteration). Test-retest reliability analysis, internal consistency analysis, content-face validity, and criterion validity were used to evaluate the Turkish version of the FISI. Validity of the criteria was assessed through correlation analyses between patient and surgeon scores of FISI and manometric measurement between patients with or without anal incontinence symptoms.

Results
The 2-week test-retest revealed significant correlation (P < 0.001). The Cronbach α values of the translated version for total scores of the scale were 0.735 and 0.734 for patient-rated scores and surgeon-rated scores, respectively, and indicate a high degree of internal consistency in each item of the questionnaire. Total and all subgroup scores of the FISI scale showed significant correlation with the maximal squeeze pressure and resting pressure values. Comparison of maximal squeeze pressure and resting pressure values of both groups showed significant differences between women with no incontinence and women with any form of incontinence.

Conclusions
The Turkish-translated version of the FISI is a reliable, consistent, and valid instrument for assessing the patient-rated symptom severity among women with anal incontinence in a Turkish-speaking population.
An ATM/Wip1-dependent timer controls the minimal duration of a DNA-damage mediated cell cycle arrest
Authors: Jaiswal Himjyot , Benada Jan , Müllers Erik , Akopyan Karen , Burdova Kamila , Koolmeister Tobias , Helleday Thomas , Medema René H , Macurek Libor , Lindqvist Arne 
Published: March 2016

AbstractAfter DNA damage, the cell cycle is arrested to avoid propagation of mutations. In G2 phase, the arrest is initiated by ATM/ATR-dependent signalling that blocks mitosis-promoting kinases as Plk1. Interestingly, Plk1 can counteract ATR-dependent signalling and is required for eventual resumption of the cell cycle. However, what determines when Plk1 activity can resume remains unclear. Here we use FRET-based reporters to show that a global spread of ATM activity on chromatin and phosphorylation of targets including Kap1 control Plk1 re-activation. These phosphorylations are rapidly counteracted by the chromatin-bound phosphatase Wip1, allowing a cell cycle restart despite persistent ATM activity present at DNA lesions. Combining experimental data and mathematical modelling we propose that the minimal duration of a cell cycle arrest is controlled by a timer. Our model shows how cell cycle re-start can occur before completion of DNA repair and suggests a mechanism for checkpoint adaptation in human cells.
Supporting faculty mentoring through the use of creative technologies
Authors: Franko Debra L. , Rinehart Jan , Kenney Kathleen , Loeffelholz Mary , Guthrie Barbara , Caligiuri Paula 
Published: March 2016

Purpose
– Mentoring of junior faculty members (i.e. professors) in higher education has been documented to be critical to their academic success which most often takes the form of receiving tenure and/or promotion to higher academic ranks at universities in the USA. A “junior faculty member” would be defined as someone who has not yet been tenured or promoted and is usually within the first five years of their academic appointment. However, mentoring relationships can sometimes be difficult to build and momentum for continuous mentoring throughout the pre-tenure period can be a challenge to maintain. One of the concerns identified by mentees is the importance of regular meetings with mentors and the concomitant difficulty of knowing what to address in these meetings so as to make them productive and helpful. Mentors, most often senior faculty members, note that they do not always know the most relevant issues to discuss with junior faculty during mentoring meetings. The paper aims to discuss these issues.

Design/methodology/approach
– In an effort to address these issues, the authors describe here the development of using creative technology to support a new mentoring system that provides structured prompts and reminders to both mentors and mentees and uses tools to enhance the efficiency and effectiveness of the mentoring relationship.

Findings
– This paper highlights a pilot program, describing the rationale for and stages in the development of an e-mail-based and mobile-based program to improve the quality of mentoring for junior faculty at one higher education institution. Focus group data provided by stakeholders (e.g. faculty, department chairs, and associate deans) are provided.

Originality/value
– Professional development and academic success for junior faculty members may be strengthened by greater attention to formal mentoring strategies such as the one described here.
Strategic management of technical university: structural equation modelling approach
Authors: Dandagi Shivaprasad , Bhushi Umesh , Bagodi Virupaxi , Sinha Deepankar 
Published: March 2016

Purpose
– The purpose of this paper is to examine the constructs and establish causal relationship between factors for strategically governing a technical university in Indian context. Further, the paper carries out a systemic study to emphasize on the need for these universities to design strategies that are endurable and sustainable.

Design/methodology/approach
– A structured questionnaire survey was carried out (207 responses). Factor analysis was carried out to bring out the latent variables representing the attributes, and later, the causality between these variables was established using structural equation modelling (SEM). These relationships between the factors helped in developing a robust system dynamic model for strategic management of technical universities.

Findings
– The peak points on the contours for varying strategic orientation revealed the adaptability and the time required for attaining that level of adaptability. The contour plots also revealed the limiting values in each case. Finally, it is concluded that university adaptability increases with increasing strategic orientation. The analysis also revealed that the process by which the technical universities formulate their strategies is an important determinant of various factors.

Originality/value
– Universities looking to implement strategic management-related methodologies for the improved management focusing on developing effective methods for developing strategy can be expected to yield better performance, rather than concentrating on the technologies and supporting infrastructures.
Multi-criteria supplier selection model using the analytic hierarchy process approach
Authors: Yadav Vinod , Sharma Milind Kumar 
Published: March 2016

Purpose– The purpose of this paper is to propose a supplier selection model for an automobile company using analytic hierarchy process (AHP) approach. Supplier selection is now growing to be an important but complex issue, as it involves a large number of factors and decisions. These factors have complicated operational and financial implications.Design/methodology/approach– A case study of an Indian automobile company is used to illustrate and propose a supplier selection model using AHP approach.Findings– Key criteria of the supplier selection problem are identified based on the literature review and case study. Then, a model is proposed for supplier selection using AHP approach followed by a detailed sensitivity analysis.Practical implications– This paper contributes to supplier selection process, and points out the importance of supplier selection. It proposes a supplier selection model for an automobile industry which often faces heterogeneous supply environments. The proposed model provides key criteria for supplier selection in Indian context. This model may have high acceptability, where a large number of suppliers are available to supply the materials or provide the services.Originality/value– The proposed model can provide guidelines and directions for managers involved in purchasing function to effectively select suppliers on the basis of the identified criteria in the heterogeneous manufacturing environment.
A conceptual model of the drivers and outcomes of mobile CRM application adoption
Authors: Rodriguez Michael , Trainor Kevin 
Published: March 2016

Purpose
– Many organizations still struggle with sales force technology implementation because of low user adoption rates. The ubiquity of mobile computing devices, such as smartphones and tablets, and the proliferation of mobile customer relationship management (mCRM) applications, may lead to increased CRM adoption and higher returns on CRM technology investments. The purpose of this study is to attempt to extend the current literature by developing a model of mCRM antecedents and outcomes by incorporating the idiosyncratic mCRM characteristics that have not yet been examined in the sales technology literature.

Design/methodology/approach
– This research utilizes the technology acceptance model and the technology-to-performance chain as the foundation of a conceptual model of the drivers and outcomes of mCRM adoption.

Findings
– This conceptual study provides several contributions to both the sales technology literature and to practitioners within sales organizations. The proposed conceptual model outlines the benefits of providing mCRM capabilities to sales professionals. These benefits include increased productivity, sales activity and collaboration among both internal stakeholders (management and peers) and external stakeholders (prospects and customers).

Originality/value
– Despite the increased use of mobile applications in sales, research on this particular form of technology is limited, and sales researchers have yet to examine mCRM or its relationship to sales performance. Therefore, the purpose of this research is to forward a conceptual model that allows researchers to explore the drivers of mCRM use and how mCRM influences individual and organizational-level outcomes.
Omni-channel research framework in the context of personal selling and sales management
Authors: Cummins Shannon , Peltier James W. , Dixon Andrea 
Published: March 2016

Purpose
– This paper aims to develop an omni-channel framework in the context of sales and sales management related to six areas: sales contexts, impact of technology, stages in the sales process, impact on relationships, impact on firm performance and the role of various communication tools and platforms. The paper also offers future reach needs in each of these areas.

Design/methodology/approach
– Literature review and research needs development.

Findings
– Research in omni-channel marketing in the context of sales and sales management is virtually silent. The authors identify key research gaps and offer recommended future research opportunities.

Originality/value
– To date, little research in sales and sales management has studied multi-channel marketing. The omni-channel research framework reported here is unique and will help guide research in this area.