bluuebunny/crossref_metadata_2025_split huggingface dataset:
Lights, catalogues, archives!: a selected annotated list of web resources for film and television studies
Authors: Oberhelman David 
Published: January 2014

Purpose
– -- The purpose of this paper is to provide a selected list of free and subscription web resources for film and television (screen) studies.

Design/methodology/approach
-- Reference sources on film and other media studies were located, evaluated, and selected. The list is divided into four broad research categories; research databases and film catalogs (subscription products); film and television catalogs/databases (gratis); historical film streaming sites; and film studies portal sites.

Findings
-- There are a wide variety of resources available online that users can freely access as well as robust subscription products currently available to libraries to support research in film and television studies. Students and scholars can use both free and fee-based sites for film catalogs, film studies journal indexes, streaming video content, and other information and analysis on visual media.

Originality/value
-- There has not been a bibliographic list of online film studies resources undertaken since 2005, and many new web resources as well as databases have emerged in the field. The annotated list of resources in this study seeks to supplement and update what has been previously discussed in the LIS literature on web-based reference sources available for libraries supporting film and television studies.
Mind, body, or spirit? An exploration of customer motivations to purchase university licensed merchandise
Authors: M. Phillips Joan , I. Roundtree Robert , Kim DaeHyun 
Published: January 2014

Purpose
– The purpose of this paper is to explore the relationship between consumers’ purchase motivations to show support for university programs and the influence of merchandise quality cues on their purchase decision, and examine how one's affiliation with a university (official or non-official) moderates this relationship.

Design/methodology/approach
– This research utilized a mail survey of university bookstore customers from the USA and Canada. The university, located in the USA, has an international reputation for its academic programs, its athletic teams, and its religious affiliation.

Findings
– Our findings demonstrate the significance of athletic programs over academic programs and religious values in motivating purchases of licensed university merchandise.

Research limitations/implications
– These findings have significant implications for several stakeholders in the business of retailing licensed merchandise. In particular, university licensors and their bookstore retailers may consider managing their inventory of licensed products to reflect the greater relative importance athletic teams have in the purchase decision process.

Originality/value
– This paper adds to our understanding of customer motivations to purchase university licensed merchandise, and the conditions when merchandise quality is a key decision driver.
Recognizing the ecosystem phase-change: a guide to four types
Authors: Shaughnessy Haydn 
Published: January 2014

Purpose
– This article introduces the concept of a industry phase change. Phase-changes are historical transitions, ones that create a new industry and consumer ecosystem. They are not merely disruptive technologies.

Design/methodology/approach
– A phase-change is marked by a complex transformation in human behavior produced by a new way to satisfy consumption needs. The Kodak case is described.

Findings
– A current phase-change sweeping many business sectors is driven by the growing search for competitive advantage through connected ecosystems of stakeholders that co-create value – customers, innovators, partners and communities.

Practical implications
– Co-creative ecosystems are a phase-change that requires a new set of executive and management skills, a different culture, a new approach to information, as well as new forms of leadership.

Originality/value
– Explains the success factors of the four major types of modern ecosystems: scale ecosystems; creative commons/open source ecosystems; customer ecosystems; and systemic ecosystems. Shows how Kodak was disrupted by its lack of understanding of ecosystems management.
Influence of the fluxes properties on quality and the microstructure of lead-free solder joints executed by selective soldering
Authors: Koscielski Marek , Sitek Janusz 
Published: January 2014

Purpose
– The purpose of this paper is to investigate the influence of the properties of new compositions of fluxes for selective soldering on lead-free solder joints quality and microstructures as well as showing which flux properties are the most important.

Design/methodology/approach
– The three different types of fluxes were tested, which differed in composition, solids content, amount and type of activators added. The selective soldering process was done with the use of lead-free solder SAC 305. The test boards had two coatings SnCu (HASL) or Au/Ni. Basic chemical and physical properties of fluxes were examined according to the relevant standards. Different types of components from the bulky ones, demanding more heat, to the smaller ones were used during the assembly process. AOI and X-ray analyses as well as cross-sections and SEM analyses were utilized to deeply assess the quality and microstructure of the investigated solder joints.

Findings
– The results showed that information about density or static activity of flux is not enough for correct flux assessment. The dynamic activity of flux measured by wetting balance method is the best for this, especially in the case when there is short soldering time and heat transfer is hindered. The quality and the microstructure of lead-free solder joints are related not only with wetting properties of the flux used for soldering but also with other properties like solids content in a flux.

Research limitations/implications
– It is suggested that further studies are necessary for the confirmation of the practical application, especially of the reliability properties of the joints obtained with the use of the elaborated fluxes.

Originality/value
– The results showed that type of flux (ORL or ROL) as well as minor changes in their dynamic activity and solids content might have significant influence on quality of solder joints and their microstructure. It was noted that selective soldering is demanding technique and optimization of soldering process for different type of components and fluxes is important.
Smallholder Farmers and Collective Action: What Determines the Intensity of Participation?
Authors: Fischer Elisabeth , Qaim Matin 
Published: January 2014

AbstractCollective action through farmer groups can be an important strategy for smallholders to remain competitive in rapidly changing markets. Previous research has analysed determinants of farmer participation in groups, equating participation with group membership. However, within groups the commitment of members can vary, as marginal benefits and costs are not the same for all individuals, and opportunities to free‐ride exist. Low participation in collective activities may reduce the ability of groups to provide useful services to its members. This article investigates determinants of member participation intensity, using the example of farmer groups in Kenya. The role of individual and group characteristics is analysed with survey data and regression models. Previous benefits that members received through the group positively influence their intensity of participation in group meetings and collective marketing, suggesting that reciprocity motives play a role. Low participation can mostly be attributed to structural and institutional conditions, such as group size and the timing of payments for collective product sales. More diversified farmers are less likely to sell collectively when group marketing activities only concentrate on one particular commodity. Since smallholders are often highly diversified, the focus of farmer groups should also be broadened. Further policy implications are discussed.
A Comparison of Problem‐Based and Traditional Education on Nursing Students' Locus of Control and Problem‐Solving Skills
Authors: Günüşen Neslihan Partlak , Serçekuş Pınar , Edeer Aylin Durmaz 
Published: January 2014

PurposeThe purpose of this study is to compare the locus of control and problem‐solving skills of nursing students studying with the problem‐based learning method with those of nursing students studying with the traditional method.MethodsThis is a descriptive and comparative study. For data collection, the Problem‐Solving Skills Inventory and the Locus of Control Scale were used. The study sample included 680 nursing students.ConclusionsIt was determined that the problem‐based learning method was more effective in the development of problem‐solving skills and internal locus of control than was the traditional method.AmaçBu çalışmanın amacı probleme dayalı öğrenme modeliyle ve geleneksel yöntemle eğitim gören hemşirelik öğrencilerinde problem çözme becerileri ve kontrol odağının karşılaştırılmasıdır.YöntemAraştırma tanımlayıcı ve karşılaştırmalıdır. Veri toplamada Problem Çözme Becerileri Envanteri ve Kontrol Odağı Ölçeği kullanılmıştır. Araştırmanın örneklemini 680 hemşirelik öğrencisi oluşturmuştur.SonuçProbleme dayalı öğrenme modelinin geleneksel modele göre problem çözme becerilerini ve iç kontrol odağını geliştirilmesi yönünden daha etkili olduğu belirlenmiştir.
Strain‐Dependent Differences for Suppression of Insulin‐Stimulated Glucose Uptake in Skeletal and Cardiac Muscle by Ethanol
Authors: Lang Charles H. , Derdak Zoltan , Wands Jack R. 
Published: January 2014

BackgroundChronic ethanol (EtOH) consumption impairs the ability of insulin to suppress hepatic glucose production in a strain‐dependent manner, with hepatic insulin resistance being greater in Long–Evans (LE) than Sprague–Dawley (SD) rats. We assessed whether strain differences exist for whole‐body and tissue glucose uptake under basal and insulin‐stimulated conditions and whether they were associated with coordinate strain‐dependent elevations in muscle cytokines.MethodsMale rats (160 g) were provided the Lieber‐DeCarli EtOH‐containing (36% total energy) diet or pair‐fed a control diet for 8 weeks. Rats were studied in the basal state or during a euglycemic hyperinsulinemic clamp, and whole‐body glucose flux assessed using 3H‐glucose and in vivo tissue glucose uptake by 14C‐2‐deoxyglucose.ResultsEtOH impaired whole‐body insulin‐mediated glucose uptake (IMGU) more in SD than LE rats. This difference was due to impaired IMGU by gastrocnemius and heart in EtOH‐fed SD versus LE rats. However, decreased IMGU in adipose tissue (epididymal and perirenal) produced by EtOH was comparable between strains. EtOH‐induced insulin resistance in muscle from SD rats was associated with reduced AKT and AS160 phosphorylation and plasma membrane‐localized GLUT4 protein as well as enhanced phosphorylation of c‐Jun N‐terminal kinase (JNK) and IRS‐1 (S307), changes which were absent in muscle from LE rats. EtOH increased tumor necrosis factor alpha (TNFα) mRNA in gastrocnemius and fat under basal conditions in both SD and LE rats; however, hyperinsulinemia decreased TNFα in skeletal muscle from LE, but not SD rats. Interleukin (IL)‐6 mRNA in gastrocnemius was increased under basal conditions and increased further in response to insulin in SD rats, but no EtOH‐ or insulin‐induced change was detected in muscle IL‐6 of LE rats.ConclusionsThese data indicate strain‐dependent differences in EtOH‐induced IMGU in skeletal and cardiac muscle, but not fat, associated with sustained increases in TNFα and IL‐6 mRNA and JNK activation and decreased plasma membrane GLUT4 in response to insulin.
How Estimation of Drinking Influences Alcohol‐Related Consequences Across the First Year of College
Authors: Hultgren Brittney A. , Cleveland Michael J. , Turrisi Rob , Mallett Kimberly A. 
Published: January 2014

BackgroundThis study examined how well students estimate their overall drinker type and the relation between the accuracy of this estimation with alcohol‐related consequences. The study also explored the association between psychosocial alcohol variables and underestimation or overestimation of drinker type.MethodsCollege students (n = 1,895) completed questionnaires at baseline (precollege matriculation) assessing self‐reported drinker types (SI), protective and risky drinking behaviors, drinking expectancies, attitudes, and norms. Postbaseline assessment occurred during the fall semester sophomore year and included the number and type of alcohol consequences experienced during the previous year. Students' SIs were coded as accurate, overestimated, or underestimated relative to their empirically derived latent class analytic drinker class. The association between drinker type accuracy and consequences and membership in the high‐risk Multiple and Repeated Consequence group was assessed, as was the relationship between the psychosocial alcohol variables and accuracy.ResultsEighteen percent of students underestimated and 10% overestimated their drinker type. Students who under‐ or overestimated their drinker type reported experiencing more consequences, even after controlling for drinking. Increases in positive alcohol expectancies, protective and risky drinking behaviors, and descriptive peer norms were positively associated with underestimation of drinker type. Only protective and risky drinking behaviors were associated with overestimation.ConclusionsThis study underscores the importance of accurate estimation of drinker type and the risk of experiencing alcohol consequences. Future research and intervention strategies are discussed.
Gamma‐Aminobutyric Acid System Genes—No Evidence for a Role in Alcohol Use and Abuse in a Community‐Based Sample
Authors: Irons Daniel E. , Iacono William G. , Oetting William S. , Kirkpatrick Robert M. , Vrieze Scott I. , Miller Michael B. , McGue Matt 
Published: January 2014

BackgroundWhile twin and adoption studies point to substantial genetic influence upon alcohol use, dependence, and other alcohol‐related phenotypes, few of the genes underlying variation in these phenotypes have been identified. Markers in genes related to GABAergic activity—a system integral to many of alcohol's biological effects—have been implicated in alcohol use and alcohol‐related psychopathology in linkage and association studies.MethodsUsing multiple methods, we conducted a comprehensive examination of the effects of markers in γ‐aminobutyric acid (GABA) system genes in a community‐based sample of 7,224 individuals assessed in early and middle adulthood. In addition to testing the effect of individual single nucleotide polymorphism (SNP) markers on alcohol‐related phenotypes, we computed a polygenic score reflecting the aggregated effects of multiple GABA system SNPs. We also estimated the variance in alcohol‐related phenotypes attributable to all GABA system markers considered simultaneously and conducted gene‐based association tests.ResultsNo method produced results indicative of an effect of GABA system variants on measures of alcohol use or misuse.ConclusionsThese results reflect alcohol‐related behaviors in a population‐representative sample, many of whom are still in adolescence, and in which the incidence of heavy drinking and alcohol‐related symptomatology are relatively low. Contrasted with existing studies of the association between alcohol use and GABA system genes, our results suggest that the relationship may be limited to particular contexts, such as when accompanied by polysubstance abuse or a familial history of alcoholism.
An international consensus for assessing internet gaming disorder using the new DSM‐5 approach
Authors: Petry Nancy M. , Rehbein Florian , Gentile Douglas A. , Lemmens Jeroen S. , Rumpf Hans‐Jürgen , Mößle Thomas , Bischof Gallus , Tao Ran , Fung Daniel S. S. , Borges Guilherme , Auriacombe Marc , González Ibáñez Angels , Tam Philip , O'Brien Charles P. 
Published: January 2014

AbstractAimsFor the first time, the Diagnostic and Statistical Manual for Mental Disorders (DSM‐5) introduces non‐substance addictions as psychiatric diagnoses. The aims of this paper are to (i) present the main controversies surrounding the decision to include internet gaming disorder, but not internet addiction more globally, as a non‐substance addiction in the research appendix of the DSM‐5, and (ii) discuss the meaning behind the DSM‐5 criteria for internet gaming disorder. The paper also proposes a common method for assessing internet gaming disorder. Although the need for common diagnostic criteria is not debated, the existence of multiple instruments reflect the divergence of opinions in the field regarding how best to diagnose this condition.MethodsWe convened international experts from European, North and South American, Asian and Australasian countries to discuss and achieve consensus about assessing internet gaming disorder as defined within DSM‐5.ResultsWe describe the intended meaning behind each of the nine DSM‐5 criteria for internet gaming disorder and present a single item that best reflects each criterion, translated into the 10 main languages of countries in which research on this condition has been conducted.ConclusionsUsing results from this cross‐cultural collaboration, we outline important research directions for understanding and assessing internet gaming disorder. As this field moves forward, it is critical that researchers and clinicians around the world begin to apply a common methodology; this report is the first to achieve an international consensus related to the assessment of internet gaming disorder.
Practicing and Preaching Quakerism: Creating a Religion of Peace on a Slavery‐Era Plantation
Authors: Chenoweth John M. 
Published: January 2014

ABSTRACTA meeting of the Religious Society of Friends (“Quakers”) formed in the British Virgin Islands in the 1740s offers a window onto broader practices of religion making. Equality, simplicity, and peace form a basis for Quaker thought, but in the BVI these ideals intersected with the realities of Caribbean life and the central fact that members also held enslaved Africans. What members did to create Quakerism varied for this group, yet it was nonetheless understood to be a part of the broader community of “Friends.” Practice perspectives are employed here to gain access to seemingly ephemeral religion through the concrete objects of archaeology but also as a means of reconciling variation in practice with the idea of a coherent religion. Here religious identity was negotiated through practices on multiple scales, creating unity via larger‐scope practices of writing and reading while the most frequent identifications were local and variable. Written works are often seen to encode a static, “real” version of religion against which actions can be measured, but I will argue that religion is better seen in practice, and here Quakerism was created at least as much in the variable minutia of individual performance as in widely shared documents.
Anastomotic leaks in colorectal surgery
Authors: Damen Nikki , Spilsbury Katrina , Levitt Michael , Makin Gregory , Salama Paul , Tan Patrick , Penter Cheryl , Platell Cameron 
Published: January 2014

AbstractBackgroundAnastomotic leaks are a serious complication of bowel surgery. This study aimed to evaluate the rate and severity, and identify risk factors for leaks in patients undergoing bowel anastomoses.MethodsProspective evaluation was performed on patients undergoing bowel surgery within a colorectal surgical unit. Anastomotic leak was defined and graded according to severity. A nurse independently collected the information. Stepwise logistic regression analysis was performed.ResultsTwo thousand three hundred and sixty‐three patients underwent 2994 anastomoses. Their median age was 64 years. Seven per cent were emergency operations. Anastomotic leak occurred in 82 patients (2.7%). Sixty‐three per cent of leaks were managed with drainage or re‐operation. Ultra‐low anterior resection (ULAR) was associated with the highest subgroup leak rate (7.3%). In multivariable analysis, independent predictors for a leak included ‘other’ pathologies (iatrogenic injury, ischaemia, radiation enteritis) (P = 0.016, odds ratio (OR): 6.3, 95% confidence interval (CI): 1.4–28.0), ULAR (P = 0.001, OR: 8.5, 95% CI: 2.3–31.2) and the surgeon (A: P < 0.001, OR: 3.4, 95% CI: 2.1–5.6).ConclusionMajority of predictors for anastomotic leak were fairly intuitive. Nonetheless, it was relevant to note the importance of the individual surgeon as an independent predictor for leaks.
Ocular pulse amplitude and Doppler waveform analysis in glaucoma patients
Authors: Abegão Pinto Luís , Vandewalle Evelien , Willekens Koen , Marques‐Neves Carlos , Stalmans Ingeborg 
Published: January 2014

AbstractPurposeTo determine the correlation between ocular blood flow velocities and ocular pulse amplitude (OPA) in glaucoma patients using colour Doppler imaging (CDI) waveform analysis.MethodA prospective, observer‐masked, case‐control study was performed.OPAand blood flow variables from central retinal artery and vein (CRA,CRV), nasal and temporal short posterior ciliary arteries (NPCA,TPCA) and ophthalmic artery (OA) were obtained through dynamic contour tonometry andCDI, respectively. Univariate and multiple regression analyses were performed to explore the correlations betweenOPAand retrobulbarCDIwaveform and systemic cardiovascular parameters (blood pressure, blood pressure amplitude, mean ocular perfusion pressure and peripheral pulse).ResultsOne hundred and ninety‐two patients were included [healthy controls: 55; primary open‐angle glaucoma (POAG): 74; normal‐tension glaucoma (NTG): 63].OPAwas statistically different between groups (Healthy: 3.17 ± 1.2 mmHg;NTG: 2.58 ± 1.2 mmHg;POAG: 2.60 ± 1.1 mmHg; p < 0.01), but not between the glaucoma groups (p = 0.60). Multiple regression models to explainOPAvariance were made for each cohort (healthy: p < 0.001,r = 0.605;NTG: p = 0.003,r = 0.372;POAG: p < 0.001,r = 0.412).OPAwas independently associated with retrobulbarCDIparameters in the healthy subjects andPOAGpatients (healthyCRVresistance index:β = 3.37,CI: 0.16–6.59; healthyNPCAmean systolic/diastolic velocity ratio:β = 1.34,CI: 0.52–2.15;POAG TPCAmean systolic velocity:β = 0.14,CI0.05–0.23).OPAin theNTGgroup was associated with diastolic blood pressure and pulse rate (β = −0.04,CI: −0.06 to −0.01;β = −0.04,CI: −0.06 to −0.001, respectively).ConclusionsVascular‐related models provide a better explanation toOPAvariance in healthy individuals than in glaucoma patients. The variables that influenceOPAseem to be different in healthy,POAGandNTGpatients.