bluuebunny/crossref_metadata_2025_split huggingface dataset:
The effect of nostalgia on hotel brand attachment
Authors: Li Yizhi , Lu Can , Bogicevic Vanja , Bujisic Milos 
Published: January 2019

PurposeThe purpose of this study is to distinguish between two types of nostalgia, examine their effect on emotions and explore the relationships between nostalgic emotions evoked by past hotel experiences and consumers’ brand attachment and willingness-to-pay.Design/methodology/approachThis study was based on a sequential explanatory mixed-method design. An online scenario-based experiment was complemented with online structured interviews.FindingsThe results indicate that both personal nostalgia and historical nostalgia evoke positive emotions (upbeat/elation and warm/tender). However, emotions evoked by personal nostalgia are less intense than those evoked by historical nostalgia. Positive emotions successfully predicted brand prominence and brand-self connection. Brand prominence, but not brand-self connection, was positively related to consumers’ willingness-to-pay.Research limitations/implicationsThe study’s findings suggest that hotel brands that focus on creating extraordinary memories, and brands with more historical themes, elicit more positive emotions among hotel customers. This, in turn, makes customers more likely to recall that hotel brand in the future and translates into higher willingness-to-pay.Originality/valueThis study is among the first to establish and test a conceptual model that connects nostalgia, nostalgic emotions, brand attachment and willingness-to-pay in the hotel industry context. As such, it is a rare attempt to explain the role of personal and historical nostalgia in hospitality research.
Factors impacting individual Six Sigma adoption
Authors: Mueller Phillip S. , Cross Jennifer A. 
Published: January 2019

PurposeOrganizations spend considerable time and money educating individuals on Six Sigma; however, existing literature does not examine Six Sigma adoption at the individual level or the factors that impact individual Six Sigma adoption. The purpose of this paper is to increase the understanding of individual adoption of Six Sigma tools and methodology.Design/methodology/approachThis paper used a single-site field study in a manufacturing organization to empirically test and refine a theory of the factors impacting Six Sigma adoption at the individual level.FindingsReaction to training, project management and project infrastructure were found to be significant input factors for individual Six Sigma adoption with anR2of 0.482, which indicates that about 48 per cent of the variation in Six Sigma adoption is explained by the input factors. All of the identified input factors were found to have a positive relationship with individual Six Sigma adoption, as well as positive correlations with each other.Research limitations/implicationsThis paper was not a controlled experiment or a longitudinal study, so it is not possible from the results of this research to prove causal relationships, although the literature supports a causal relationship between the input factors and outcome.Practical implicationsThe findings of this paper will be useful to practicing organizations which seek to improve individual Six Sigma adoptions, as well as inform future Six Sigma adoption research.Originality/valueSix Sigma adoption at the organizational level has been well documented in the existing literature. The successful adoption of Six Sigma in an organization is dependent, at least in part, to adoption Six Sigma at the individual level. A review of the existing literature indicates that there has been no research into individual adoption of Six Sigma tools and methodology.
Quality practices as a mediator of the relationship between Lean practices and production fitness
Authors: Onofrei George , Fynes Brian 
Published: January 2019

PurposeThe purpose of this research is to test a model that incorporates investments in quality and Lean practices and production fitness constructs, originating in the theory of swift even flow (SEF), to provide insights into successful implementation of manufacturing practices.Design/methodology/approachThis research uses data from the Global Manufacturing Research Group fourth round survey and empirically tests the relationships between investments in Lean practices and improvements in production fitness, using a sample of 844 plants in 17 countries.FindingsThe results highlight that the implementation of Lean practices yields better results on production evenness, when the company has higher levels of investments in quality practices. Therefore, the implementation of quality practices is a prerequisite for achieving higher production fitness.Originality/valueThe findings are important to the development and testing of operations management theory, as it integrates two research streams, manufacturing practices and SEF research, to gain insights into the interplay of manufacturing practices and how it influences the production fitness. For practitioners, this research assesses how better-performing plants compete. It provides operations managers with a better understanding of production fitness and how manufacturing practices foster its development.
Anti-money laundering and counter-terrorist financing threats posed by mobile money
Authors: Whisker James , Lokanan Mark Eshwar 
Published: January 2019

Purpose
The purpose of this paper is to explore the various characteristics of mobile money transactions and the threats they present to anti-money laundering (AML) and counter terrorist financing regimes.

Design/methodology/approach
A thorough literature review was conducted on mobile money transactions and the associated money-laundering and terrorist financing threats. Four key themes were identified in relations to the three stages of money laundering and effective law enforcement.

Findings
The findings indicate that as money laundering and terrorist financing transactions continue to gravitate towards the weaknesses in the financial system, mobile money provides yet another avenue for criminals to exploit. Risk factors associated with anonymity, elusiveness, rapidity and lack of oversights were all integral considerations in building an effective AML regime. The use of cash is considered a higher threat than mobile money prior to implementation of systems and controls.

Practical implications
This rapidly changing environment of how individuals manage their money during transactions is set to further explode globally, which poses new problems for regulators and governments alike. Unless there is a unified concentration to heighten global awareness, the imposing threat of mobile money is set to increase at a rapid rate if appropriate actions are not taken.

Originality/value
The findings from this study can be used to gain greater insights on mobile money transactions and raise further awareness of the ever-increasing threat to global financial integrity.
Participatory information governance
Authors: Evans Joanne , McKemmish Sue , Rolan Gregory 
Published: January 2019

Purpose
This paper examines the recordkeeping governance requirements of the childhood out-of-home Care sector, with critical interlaced identity, memory, cultural and accountability needs. They argue that as we enter a new era of participation, new models for governance are required to recognise and dynamically negotiate a range of rights in and to records, across space and through time. Instead of recordkeeping configured to support closed organisations and closely bounded information silos, there is a need for recordkeeping to reflect, facilitate and be part of governance frameworks for organisations as nodes in complex information networks.

Design/methodology/approach
The paper reports on a key outcome of the Setting the Record Straight for the Rights of the Child National Summit held in Melbourne Australia in May 2017, the National Framework for Recordkeeping in Out-of-Home Care, and the research and advocacy agenda that will support its development.

Findings
The authors argue that as we enter an algorithmic age, designing for shared ownership, stewardship, interoperability and participation is an increasing imperative to address the information asymmetries that foster social disadvantage and discrimination. The authors introduce the concept of participatory information governance in response to social, political and cultural mandates for recordkeeping. Given the challenges associated with progressing new participatory models of recordkeeping governance in the inhospitable environment of existing recordkeeping law, standards and governance frameworks, the authors outline how these frameworks will need to be re-figured for participatory recordkeeping.

Practical implications
The National Framework for Recordkeeping for Childhood Out-of-Home Care seeks to address the systemic recordkeeping problems that have been most recently highlighted in the 2013-2017 Royal Commission into Institutional Responses to Child Sexual Abuse.

Social implications
The National Framework for Recordkeeping for Childhood Out-of-Home Care will also address how a suite of recordkeeping rights can be embedded into networked socio-technical systems. This represents an example of a framework for participatory information governance which can help guide the design of new systems in an algorithmic age.

Originality/value
The proposed National Framework represents a new model for recordkeeping governance to recognise and enact multiple rights in records. Designed to support the lifelong identity, memory and accountability needs for those who experience childhood out-of-home Care, it aims to foster the transformation of recordkeeping and archival infrastructure to a participatory model that can address the current inequities and better enable the design and oversight of equitable algorithmic systems.
Perspectives and Trends in the Application of Photodynamic Inactivation for Microbiological Food Safety
Authors: Ghate Vinayak S. , Zhou Weibiao , Yuk Hyun‐Gyun 
Published: January 2019

AbstractPhotodynamic inactivation is a phenomenon that has the potential to cause microbial inactivation using visible light. It works on the principle that photosensitizers within the microbial cell can be activated using specific wavelengths to trigger a series of cytotoxic reactions. In the last few years, efforts to apply this intervention technology for food safety have been on the rise. This review article offers a detailed commentary on this research. The mechanism of photodynamic inactivation has been discussed as have the factors that influence its efficacy in food. Efforts to inactivate bacteria, fungi, and viruses have been analyzed in dedicated sections and so has the application of this technology to specific product classes such as fresh produce, dry fruits, seafood, and poultry. The challenges and opportunities facing the application of this technology to food systems have been evaluated and future research directions proposed. Thus, this review will provide insights for researchers and industry personnel looking for a novel solution to combat microbial contamination and resistance.
Ethnic inequalities in child welfare: The role of practitioner risk perceptions
Authors: Keddell Emily , Hyslop Ian 
Published: January 2019

AbstractIndigenous children have a long history of overrepresentation in child protection systems. This exploratory, mixed methods study examined practitioner perceptions of risk in response to client ethnic group (n = 67). A staged online survey elicited responses to a blinded vignette. Half the sample received the vignette as a Pākehā (White) family and the other half as Māori (Indigenous). Apart from this, family descriptions were identical. Respondents rated their perceptions of the children's risk and related constructs and stated what decisions they would make. Qualitative perceptions of risk, safety, problem causes, and plan goals were elicited. The quantitative findings showed family ethnicity had a moderate effect on perceptions of risk, safety, and decisions. The Māori family was perceived as higher risk than the Pākehā family and had more decisions made about them. Stage 2 of the survey showed the most marked effects (d = 0.484 risk, 0.487 safety; p = 0.06). Qualitative responses showed similar constructions of risk, safety, problems, and plan goals regardless of ethnicity. Structural factors associated with ethnicity were not considered to contribute to the family's social problems. Results suggest a combination of unconscious bias and a “colour blind” approach to practice may contribute to ethnic inequalities. Implications for education, research, and practice are discussed.
Pelagic–littoral resource polymorphism in Hovsgol grayling Thymallus nigrescens from Lake Hovsgol, Mongolia
Authors: Olson Kirk W. , Krabbenhoft Trevor J. , Hrabik Thomas R. , Mendsaikhan Bud , Jensen Olaf P. 
Published: January 2019

AbstractResource polymorphism is a widespread phenomenon in post‐glacial fishes where multiple morphotypes of a species occur sympatrically and exhibit distinct resource use. Availability of open niches and high levels of within and among species competition are thought to drive differences in morphology and may provide insights into early stages of speciation. Hovsgol grayling (Thymallus nigrescens) are endemic to Lake Hovsgol, a lake colonised by fish following the Pleistocene, and are threatened with habitat loss due to climate change and illegal harvest. Previous analysis of Hovsgol grayling diet inferred through C and N stable isotopes suggested the presence of littoral and pelagic foraging groups. We hypothesised that morphology of the two foraging groups would reflect predictions of functional morphology, indicating the presence of resource polymorphism. To test this hypothesis, we evaluated evidence from C and N stable isotopes, stomach contents, fish ages, capture location and morphology. Two foraging groups of Hovsgol grayling were identified through stomach content and C and N stable isotope analysis. Individuals with greater zooplankton consumption were more frequently captured in the pelagic zone, exhibited higher gill raker counts, larger orbit (eye) sizes, longer paired fins, narrower head width, larger maxilla and smaller size at age than the group with greater reliance on benthic invertebrate prey. These differences were generally consistent with those described in other fish species exhibiting littoral–pelagic resource polymorphism. Our study provides the first example of littoral–pelagic resource polymorphism in the salmonid subfamily Thymallinae and highlights the potential influence of competition on fish evolution.
Follistatin‐like protein 1 (FSTL1) promotes chondrocyte expression of matrix metalloproteinase and inflammatory factors via the NF‐κB pathway
Authors: Hu Peng‐Fei , Ma Chi‐Yuan , Sun Fang‐Fang , Chen Wei‐Ping , Wu Li‐Dong 
Published: January 2019

AbstractBackgroundThe expression of follistatin‐like protein 1 (FSTL1) is closely associated with diseases of the musculoskeletal system. However, despite being a well characterized inflammatory mediator, the effects of FSTL1 on chondrocytes are not completely understood. In this study, we investigated the effects of FSTL1 on the expression of inflammatory and catabolic factors in rat chondrocytes.MethodsRat chondrocytes were treated directly with various concentrations of FSTL1 in vitro. The levels of matrix metalloproteinases (MMPs), inducible nitric oxide synthase (iNOS), cyclooxygenase (COX)‐2, interleukin (IL)‐1β, tumour necrosis factor (TNF)‐α and IL‐6 were measured by polymerase chain reaction, ELISA and Western blotting. In addition, activation of the nuclear factor kappa B (NF‐κB) pathway was explored to identify potential regulatory mechanisms.ResultsFollistatin‐like protein 1 directly increased the expression of MMP‐1, MMP‐13, iNOS, COX‐2, IL‐1β, TNF‐α and IL‐6 at both gene and protein level in a dose‐dependent manner. Activation of NF‐ κB and phosphorylation of p65 were also promoted by FSTL1 stimulation.ConclusionsFollistatin‐like protein 1 exerts pro‐inflammatory and catabolic effects on cultured chondrocytes via activation of the NF‐κB signalling pathway. FSTL1 may therefore be a target in the treatment of OA.
Experimental horizontal transmission of Enterocytozoon hepatopenaei in post‐larvae of whiteleg shrimp, Litopenaeus vannamei
Authors: Karthikeyan Kesavan , Sudhakaran Raja 
Published: January 2019

AbstractEnterocytozoon hepatopenaei (EHP) is a microsporidian parasite that causes hepatopancreatic microsporidiosis (HPM) in penaeid shrimp. HPM was observed in several countries, including Thailand and India; it has become a prominent pathogen in shrimp culture. Based on observations on EHP infection in the wild, the route of transmission has been hypothesized. Identification of artificial EHP infection procedures can facilitate our understanding of EHP transmission. Experimental transmission of EHP was attempted using the immersion and oral infections of infection. In the immersion mode, post‐larvae (PL) were exposed to an EHP tissue homogenate (0.2%) by immersion for 48 hr. Experimental samples were collected at various time points, and infection was confirmed using polymerase chain reaction, haematoxylin and eosin staining, transmission electron microscopy and modified trichrome staining. All test results revealed successful EHP transmission. Similar results were obtained through oral infection (oral infection). Innate immune gene expression patterns during infection were analysed; prophenoloxidase, crustin and superoxide dismutase were upregulated at 6, 6 and 48 hr post‐challenge, respectively. Experimental infection procedures facilitate the development of diagnostic and prevention strategies. This is the first study demonstrating the experimental transmission of EHP in shrimp PL.
Effectiveness of the Adolescent Depression Awareness Program (ADAP) on Depression Literacy and Mental Health Treatment
Authors: Beaudry Mary Beth , Swartz Karen , Miller Leslie , Schweizer Barbara , Glazer Kara , Wilcox Holly 
Published: January 2019

ABSTRACTBACKGROUNDAnalysis of data from a NIMH‐supported study was conducted to evaluate the effectiveness of the Adolescent Depression Awareness Program (ADAP) in promoting depression literacy and help‐seeking behavior.METHODSEighteen Pennsylvania schools were matched on size, sex, race, test scores, median income, and free/reduced lunch status. Schools randomized to the intervention implemented ADAP as a compulsory part of the schools health curriculum, while control schools collected study measures.RESULTSPost‐randomization analysis revealed no significant differences by sex on the pre‐assessments between intervention and control schools. In the intervention schools, a total of 1427 students received ADAP. Written parental consent and adolescent assent was obtained from 33.7% students. The online REDCap survey was completed by 41.78% of the consenting students. The Adolescent Depression Knowledge Questionnaire (ADKQ) findings suggest that ADAP significantly improved depression knowledge (Est. =1.07, SE =.25, p < .001), compared to those in the control group. ADAP was found to facilitate help‐seeking behavior by student report in those participating in the REDCap survey 4 months following the ADAP curriculum.CONCLUSIONSResults of the survey suggests that ADAP facilitates help‐seeking behaviors in teens. This study supports the efficacy of a teacher delivered school‐based universal prevention program, ADAP, on depression literacy.
Are low‐carbohydrate diets safe in diabetic and nondiabetic chronic kidney disease?
Authors: Mitchell Nia S. , Scialla Julia J. , Yancy William S. 
Published: January 2019

AbstractDiabetes mellitus and obesity both contribute to chronic kidney disease (CKD) and diabetic kidney disease (DKD), and they can accelerate the loss of kidney function. Dietary intake can potentially have wide‐reaching effects on the risk of CKD/DKD and their progression by reducing weight and blood pressure, improving glycemic control, reducing hyperfiltration, and modulating inflammation. Low‐carbohydrate (LC) diets can reduce weight and improve glycemic control, but the relatively higher protein content also raises concern in CKD/DKD. Empiric evidence supporting the kidney‐related benefits or risks of LC diets is needed to understand the balance of these potential harms and benefits for patients with DKD and is the subject of our review.
Pediatric early warning score and deteriorating ward patients on high‐flow therapy
Authors: Hansen Gregory , Hochman Joshua , Garner Meghan , Dmytrowich Jeffrey , Holt Tanya 
Published: January 2019

AbstractBackgroundDelivery of non‐invasive ventilation commonly occurs in the pediatric intensive care unit (PICU). With the advent of high‐flow nasal cannula (HFNC), patients with respiratory distress may be rescued on the ward without a PICU admission. We evaluated our ward HFNC algorithm to determine its safety profile and independent predictors for non‐responders, defined as requiring subsequent PICU admission.MethodsA retrospective chart review of patients <17 years of age admitted with respiratory distress between 2016 and 2017 was carried out. Pediatric Early Warning System (PEWS) respiratory score was used to assess the clinical response of patients requiring HFNC. Variables associated with non‐responders were evaluated, and their PICU admission was studied for escalation of care and criticality.ResultsPatients with comorbidities (P = 0.02) were more likely to require HFNC. Of the 18 patients initiated on HFNC, 44% (n = 8) remained on the ward. Non‐responders (n = 10; 56%) had higher (2.7 vs 1.8; P = 0.03) and worsening (−0.1 vs 0.3; P = 0.05) PEWS respiratory scores 90 min after HFNC initiation. Eighty percent (n = 8) of non‐responders required escalation to continuous positive airway pressure or bilevel positive airway pressure in the PICU. For both HFNC responders and non‐responders, there were no requirements for intubation, evidence of air leak or difference in days of respiratory support.ConclusionsHigh and worsening PEWS scores 90 min after HFNC initiation may indicate non‐response when coupled with a standardized ward HFNC algorithm for respiratory distress. Further improvements may be seen with an earlier initiation of HFNC in the emergency department and more aggressive flow escalation on the ward.
Ethical objectivity: The test of time
Authors: Bagnoli Carla 
Published: January 2019

AbstractAccording to many, evolutionary accounts of ethics undermine the prospects of its objective foundation. By contrast, this paper argues that such evolutionary accounts discredit only the absolutist construal of moral truths as timeless but supports other conceptions of objectivity as tested by time. Insofar as Kantian constructivism addresses the problem of ethical objectivity from the standpoint of temporal rational agents, it is not vulnerable to debunking arguments based on evolutionary explanations. In fact, recent work on evolutionary accounts of reasoning and inferences not only coheres with but it also reinforces the constructivist conception of practical reason as a problem‐solving cooperative device apt to temporal and interdependent rational agents.