bluuebunny/crossref_metadata_2025_split huggingface dataset:
Demystifying emergence of organizational routines
Authors: Stańczyk-Hugiet Ewa , Piórkowska Katarzyna , Stańczyk Sylwia 
Published: May 2017

PurposeThe purpose of this paper is to discourse the essence and utility of (re)emergence theory as the starting point of understanding and interpreting organizational routines dynamics as well as to propose a conceptual framework reflecting both epistemological and methodological value as the keystone of analysing the rationale of organizational routines and the process of their emergence.Design/methodology/approachThe paper is based on extensive literature studies.FindingsReferring to the research problem concerning the reconciliation organizational routines and the emergence phenomenon, the findings complement the insights of the dominant theoretical perspectives in organizational routine theory, providing a more comprehensive understanding of organizational dynamics by directly addressing the heretofore intractable phenomenon of emergence. In addition, it is going to be a well-justified epistemological base to operationalize routines – not onlyper se, but also with regard to the mechanisms enacted.Originality/valueRoutines change over time and the current studies results are not sufficient to understand these changes yet. Interpreting organizational routines from the emergence theory perspective reveals their soft, indeterministic, and unpredictable nature and ought to render the scholars dealing with that phenomenon interpretatively and methodologically cautious. Emergence is a priori embedded in organizational routines’ context. The considerations included in the paper are salient regarding ontological and epistemological issues as they emphasize specific thought and research directions in the field of organization study eventually. Emergence ideas may play a part in discussions of spontaneous order, particularly by implementing it to routines construct. A major issue is the role of these ideas and processes within organizational evolution.
Procedural justice as a moderator of the relationship between organizational change intensity and commitment to organizational change
Authors: Lee Kyootai , Sharif Monica , Scandura Terri , Kim Jongweon 
Published: May 2017

PurposeThe purpose of this paper is to investigate how and why different forms of organizational change have different levels of organizational intensity, which in turn differentiate its impact on commitment to organizational change (COC). Its purpose is to also identify how procedural justice can reduce change-related stress and buffer the strain inducing effects of job demands.Design/methodology/approachThe authors tested the hypotheses using data collected from two sources in Korea. First, the authors conducted a survey in several organizations to identify employees’ attitudes and stress during organizational change. Second, the author surveyed MBA students to evaluate the degree of organizational change intensity (severity) across the types of change.FindingsThere is a hierarchy of the severity of organizational change and the most severe forms of change are the ones that impact employees’ job security and organizational identity. The influence of job demands (represented as organizational change intensity-severity) on COC can depend on the nature of COC. Procedural justice not only facilitates employees to accept values and goals pertaining to organizational change but also adapt themselves to pressures of external change. Buffering effects of job resources (represented as job resources) had significant impacts only on normative commitment to organizational change (NCOC).Research limitations/implicationsThis study contributes to the job demands-resources model by considering organizational change intensity as job demands and procedural justice as job resources and showing the relationships among them. Future studies can further extend the model by identifying other variables related to job demands and resources during organizational change and extending the nomological networks of NCOC and continuance commitment to organizational change.Practical implicationsThe results of this study provide important insights for human resource managers who plan and implement organizational changes. Procedural justice and organizational change intensity-severity should be considered to increase commitment to change.Originality/valueThis study is one of the few studies to identify the different types of organizational change and quantify them to measure organizational change intensity-severity. A new finding is that the buffering role of job resources (procedural justice in this study) can be marginal when the influence of job demands on employees’ attitudes is strong.
Examining the roles of shared vision and career growth opportunity in developing new employees
Authors: Huang Rui-Ting , Chou Tsung Piao , Chen Chia-Pin 
Published: May 2017

Purpose
The purpose of this paper is to explore the relationship between career growth opportunity (CGO), well-being and turnover intention of new employees, and also probe into the moderating role of shared vision (SV) in organizations.

Design/methodology/approach
In total, 253 new employees participated in this study, and the partial least squares analysis was adopted to analyze the data.

Findings
The study findings have indicated that CGO will play a key role in determining emotional exhaustion (EE) and job satisfaction. Additionally, a positive connection between EE and turnover intention, a negative relationship between EE and job satisfaction, as well as a negative link between job satisfaction and turnover intention have been found in this study. Finally, it has been demonstrated that SV will moderate the connection between CGO and EE, the relationship between CGO and job satisfaction, the link between EE and turnover intention as well as the correlation between job satisfaction and turnover intention.

Originality/value
Although there are numerous studies related to CGO, well-being and turnover intention, relatively little attention has been paid to the connection between CGO, well-being and turnover intention of new employees. With particular respect to the impact of SV on organizational outcomes, there is still a dearth of research examining the moderating role of SV in organizations.
Differential responses of marine, mesohaline and oligohaline bacterial communities to the addition of terrigenous carbon
Authors: Herlemann D. P. R. , Manecki M. , Dittmar T. , Jürgens K. 
Published: May 2017

SummaryIn response to global warming, increasing quantities of tDOM are transported through estuaries from land to the sea. In this study, we investigated microbial responses to increased tDOM concentrations in three salinity regimes (salinity: 32, 7 and 3) characteristic of the Baltic Sea. Mesocosm experiments performed in May and November revealed low (0–6%) dissolved organic carbon (DOC) utilisation. Molecular DOM analyses using ultrahigh‐resolution mass spectrometry identified the terrigenous signal in the tDOM manipulation, but the molecular changes in DOM levels over the course of the experiment were subtle. However, tDOM had significant stimulatory effects on bacterial production in the oligohaline mesocosms. The shift in the bacterial community composition was especially prominent in the tDOM‐amended marine and mesohaline mesocosms, but not in the oligohaline mesocosms after 7 and 11 days of incubation. These results suggested the inherent ability of oligohaline bacterial communities to adapt to high tDOM concentrations and therefore to use tDOM. The higher rates of bacterial activity and DOC removal in mesocosms containing UV‐pretreated tDOM supported the increased bioavailability of photoinduced, modified tDOM. The overall low rates of microbial tDOM utilisation highlights the importance of abiotic factors in determining the distribution and dynamics of tDOM in estuaries.
Effects of calcium chelating agents on the solubility of milk protein concentrate
Authors: McCarthy Noel A , Power Orla , Wijayanti Heni B , Kelly Philip M , Mao Like , Fenelon Mark A 
Published: May 2017

The aim of this study was to determine the effects of calcium chelating agents on the dissolution and functionality of 10% (w/w) milk protein concentrate (MPC) powder. MPC powder dissolution rate and solubility significantly (P > 0.05) increased with addition of sodium phosphate, trisodium citrate (TSC) and sodium hexametaphosphate (SHMP), compared to MPC dispersions alone. Trisodium citrate and SHMP addition increased viscosity as a result of micelle swelling. However, dispersions containing SHMP showed a decrease in viscosity after prolonged time due to micelle dissociation. Overall, MPC powder dissolution was aided by the addition of calcium chelating agents.
Effect of Out‐of‐Pocket Cost on Medication Initiation, Adherence, and Persistence among Patients with Type 2 Diabetes: The Diabetes Study of Northern California (DISTANCE)
Authors: Karter Andrew J. , Parker Melissa M. , Solomon Matthew D. , Lyles Courtney R. , Adams Alyce S. , Moffet Howard H. , Reed Mary E. 
Published: May 2017

ObjectiveTo estimate the effect of out‐of‐pocket (OOP) cost on nonadherence to classes of cardiometabolic medications among patients with diabetes.Data Sources/SettingElectronic health records from a large, health care delivery system for 223,730 patients with diabetes prescribed 842,899 new cardiometabolic medications during 2006–2012.Study DesignObservational, new prescription cohort study of the effect of OOP cost on medication initiation and adherence.Data CollectionAdherence and OOP costs were based on pharmacy dispensing records and benefits.Principal FindingsPrimary nonadherence (never dispensed) increased monotonically with OOP cost after adjusting for demographics, neighborhood socioeconomic status, Medicare, medical financial assistance, OOP maximum, deductibles, mail order pharmacy incentive and use, drug type, generic or brand, day's supply, and comorbidity index; 7 percent were never dispensed the new medication when OOP cost ≥$11, 5 percent with OOP cost of $1–$10, and 3 percent when the medication was free of charge (p < .0001). Higher OOP cost was also strongly associated with inadequate secondary adherence (≥20 percent of time without adequate medication). There was no clinically significant or consistent relationship between OOP costs and early nonpersistence (dispensed once, never refilled) or later stage nonpersistence (discontinued within 24 months).ConclusionsCost‐sharing may deter clinically vulnerable patients from initiating essential medications, undermining adherence and risk factor control.
Ethanol production from dilute‐acid steam exploded lignocellulosic feedstocks using an isolated multistress‐tolerant Pichia kudriavzevii strain
Authors: Yuan Shuo‐Fu , Guo Gia‐Luen , Hwang Wen‐Song 
Published: May 2017

SummaryRenewable and low‐cost lignocellulosic wastes have attractive applications in bioethanol production. The yeast Saccharomyces cerevisiae is the most widely used ethanol‐producing microbe; however, its fermentation temperature (30–35°C) is not optimum (40–50°C) for enzymatic hydrolysis in the simultaneous saccharification and fermentation (SSF) process. In this study, we successfully performed an SSF process at 42°C from a high solid loading of 20% (w/v) acid‐impregnated steam explosion (AISE)‐treated rice straw with low inhibitor concentrations (furfural 0.19 g l−1 and acetic acid 0.95 g l−1) using an isolate Pichia kudriavzevii SI, where the ethanol titre obtained (33.4 gp l−1) was nearly 39% greater than that produced by conventional S. cerevisiae BCRC20270 at 30°C (24.1 gp l−1). In addition, P. kudriavzevii SI exhibited a high conversion efficiency of > 91% from enzyme‐saccharified hydrolysates of AISE‐treated plywood chips and sugarcane bagasse, although high concentrations of furaldehydes, such as furfural 1.07–1.21 g l−1, 5‐hydroxymethyl furfural 0.20−0.72 g l−1 and acetic acid 4.80–7.65 g l−1, were present. This is the first report of ethanol fermentation by P. kudriavzevii using various acid‐treated lignocellulosic feedstocks without detoxification or added nutrients. The multistress‐tolerant strain SI has greater potential than the conventional S. cerevisiae for use in the cellulosic ethanol industry.
Accounting Quality, Liquidity Risk, and Post‐Earnings‐Announcement Drift
Authors: Chen Jeff Zeyun , Lobo Gerald J. , Zhang Joseph H. 
Published: May 2017

AbstractRecent microstructure research finds that liquidity risk, in particular its information component, plays an important role in explaining the post‐earnings‐announcement drift (PEAD). We decompose liquidity risk into an accounting‐associated component and a nonaccounting‐associated component and examine their relative importance in explaining PEAD. Our research is motivated by recent findings that liquidity risk is a systematic risk and earnings quality is negatively associated with liquidity risk. We find that the accounting‐associated component is more strongly related to PEAD returns than is its nonaccounting‐associated counterpart. Further analyses reveal that the relation between accounting‐associated liquidity risk and PEAD returns is weaker for firms with greater analyst following. We also find that in a significant market downturn, the relation between accounting‐associated liquidity risk and PEAD returns becomes more pronounced. Our study is the first to document a liquidity risk‐based role of accounting quality in explaining the PEAD phenomenon. It parses out the PEAD risk premia associated with accounting versus nonaccounting sources and, by so doing, sheds light on the role of accounting quality in shaping the liquidity risk‐PEAD returns relation.
Mitochondrial thioredoxin reductase 2 is elevated in long‐lived primate as well as rodent species and extends fly mean lifespan
Authors: Pickering Andrew M. , Lehr Marcus , Gendron Christi M. , Pletcher Scott D. , Miller Richard A. 
Published: May 2017

SummaryIn a survey of enzymes related to protein oxidation and cellular redox state, we found activity of the redox enzyme thioredoxin reductase (TXNRD) to be elevated in cells from long‐lived species of rodents, primates, and birds. Elevated TXNRD activity in long‐lived species reflected increases in the mitochondrial form, TXNRD2, rather than the cytosolic forms TXNRD1 and TXNRD3. Analysis of published RNA‐Seq data showed elevated TXNRD2 mRNA in multiple organs of longer‐lived primates, suggesting that the phenomenon is not limited to skin‐derived fibroblasts. Elevation of TXNRD2 activity and protein levels was also noted in liver of three different long‐lived mutant mice, and in normal male mice treated with a drug that extends lifespan in males. Overexpression of mitochondrial TXNRD2 in Drosophila melanogaster extended median (but not maximum) lifespan in female flies with a small lifespan extension in males; in contrast, overexpression of the cytosolic form, TXNRD1, did not produce a lifespan extension.
Editorial: risk factors for persistent villus atrophy in coeliac disease – is it time to reconsider definitions for refractory coeliac disease?
Authors: Braude M. R. H. , Newnham E. D. 
Published: May 2017

Linked ContentThis article is linked to Mahadev et al papers. To view these articles visit https://doi.org/10.1111/apt.13988 and https://doi.org/10.1111/apt.14086.
Editorial: the impact of the placebo effect in Crohn's disease – author's reply
Authors: Jairath V. , Feagan B. G. 
Published: May 2017

Linked ContentThis article is linked to Jairath et al and Bernstein papers. To view these articles visit https://doi.org/10.1111/apt.13973 and https://doi.org/10.1111/apt.14036.
Editorial: variability in adalimumab trough and peak serum concentrations – authors’ reply
Authors: Ward M. G. , Gibson P. R. , Sparrow M. P. 
Published: May 2017

Linked ContentThis article is linked to Ward et al and Vande Casteele, Gils papers. To view these articles visit https://doi.org/10.1111/apt.13992 and https://doi.org/10.1111/apt.14049.
Patients' preferences for labor analgesic counseling: A qualitative analysis
Authors: Toledo Paloma , Pumarino Javiera , Grobman William A. , Wong Cynthia A. , Holl Jane L. , Hasnain‐Wynia Romana 
Published: May 2017

AbstractBackgroundThe decision to use, or not use, neuraxial labor analgesia is complex, with both maternal and fetal considerations. Fears and concerns about neuraxial analgesia may influence analgesic decision‐making. Little is known about patients’ preferences for analgesic counseling. Therefore, the objectives of this qualitative study were to evaluate the sources of information used by patients, the timing and content of antepartum counseling about labor analgesia, and patients’ preferences for such counseling.MethodsA semi‐structured interview guide was developed. Survey domains included the sources of information used by patients, the timing and content of antenatal counseling, patients’ perceptions of intrapartum analgesic counseling, and their preferences for analgesic counseling. Interviews occured on postpartum day 1. Interview transcripts were analyzed using content analysis.ResultsThe interviews of 45 women were analyzed. The Internet was the most frequently mentioned source of information (44%). The majority of women (78%) discussed analgesic options with their obstetric providers before delivery. All women were counseled intrapartum by an anesthesiologist, but several women commented on the difficulty of concentrating while laboring. Seventy‐three percent of women stated that they would want counseling on analgesic options from their obstetric provider during the second or third trimester.ConclusionsWomen prefer to be counseled about labor analgesia by their obstetric providers, as they have an established relationship. Patients would prefer the counseling to occur during pregnancy, before the onset of labor. However, given the frequent use of the Internet, the content and quality of online materials should also be evaluated.
Loss of SMARCE1 expression is a specific diagnostic marker of clear cell meningioma: a comprehensive immunophenotypical and molecular analysis
Authors: Tauziede‐Espariat Arnault , Parfait Béatrice , Besnard Aurore , Lacombe Joëlle , Pallud Johan , Tazi Sanaa , Puget Stéphanie , Lot Guillaume , Terris Benoît , Cohen Joëlle , Vidaud Michel , Figarella‐Branger Dominique , Monnien Franck , Polivka Marc , Adle‐Biassette Homa , Varlet Pascale 
Published: May 2017

AbstractClear cell meningioma (CCM) is a rare grade II histopathological subtype that usually occurs in young patients and displays high recurrence rate. Germline SMARCE1 mutations have been described in hereditary forms of this disease and more recently in small syndromic and sporadic CCM series. The diagnostic value of SMARCE1 in distinguishing between CCM and other meningioma variants has not been yet established. The aim of our study was to investigate the status of SMARCE1 in a series of CCMs and its morphological mimickers. We compared the performance of an anti‐SMARCE1 antibody and the molecular analysis of the SMARCE1 gene in a retrospective multicenter series of CCMs. All CCMs lossed SMARCE1 immunoexpression. Bi‐allelic inactivating events were found by NGS‐based sequencing in all of these cases, except for one, which was incompletely explored, but had a wild‐type sequence. We then validated the anti‐SMARCE1 antibody specificity by analyzing additional 305 pediatric and adult meningiomas of various subtypes and 15 non‐meningioma clear cell tumors by SMARCE1 immunohistochemistry. A nuclear immunostaining was preserved in all other meningioma variants, as well as non‐meningioma clear cell tumors. In conclusion, our series showed, for the first time, that SMARCE1 immunostaining is a highly sensitive biomarker for CCM, useful as a routine diagnostic biomarker.
Protein timing during the day and its relevance for muscle strength and lean mass
Authors: Buckner Samuel L. , Loenneke Jeremy P. , Loprinzi Paul D. 
Published: May 2017

SummaryProtein consumption and its association with changes in body composition, muscle function and different strategies to optimize the muscle protein synthetic response have received considerable attention. However, we are not aware of any epidemiological study examining the time‐of‐day consumption (afternoon versus evening) of protein on strength and lean mass. The purpose was to examine the associations between afternoon and evening protein consumption, at different protein thresholds (i.e. 15, 20, 25 and 30 g), in relation to leg lean mass and knee extensor strength in men. Dietary protein consumption was assessed using 24‐h dietary interview format. Knee extensor strength was measured on an isokinetic dynamometer. Leg lean mass was estimated from whole‐body DXA scans. Participants who consumed 20 g, 25 g and 30 g of protein in the evening had greater leg lean mass than those who consumed protein in the afternoon (P<0·05). However, there was no difference in leg lean mass for 15 g of protein consumption in the evening compared to the afternoon (P>0·05). For strength, there were no differences between evening and afternoon consumption of protein for 15 g, 20 g or 25 g (P>0·05); however, those consuming at least 30 g of protein in the evening had greater knee extensor strength compared to those consuming similar amounts in the afternoon (P = 0·05). These findings suggest that evening protein consumption is associated with greater leg lean mass and knee extensor strength when compared to afternoon protein consumption. Based on these findings, we cautiously hypothesize that there may be a circadian rhythm in muscle protein metabolism.
Experimental and numerical study on effect of forming process on low‐cycle fatigue behaviour of high‐strength steel
Authors: Talemi R. H. , Chhith S. , De Waele W. 
Published: May 2017

AbstractApplication of high‐strength steel on different structural components is becoming more attractive. In spite of their great advantages of high yield strength, the use of these steel grades faces some important challenges as well. There are many formed steel components of different structures that are subjected to fatigue loading conditions. The main objective of the present study is to investigate the effect of pre‐bending process of high‐strength steel subjected to low‐cycle fatigue loading conditions. For this purpose, a new test set‐up has been designed to take into consideration the effect of pre‐bending process when the fatigue load is applied. To detect fatigue crack initiation onset, lock‐in thermography technique is used to monitor the incremental temperature variation during fatigue cycling. Furthermore, to estimate fatigue lifetime of the formed fatigue sample, continuum damage mechanics approach is applied by means of numerical modelling.
Cyclic strain rate effect on martensitic transformation and fatigue behaviour of an austenitic stainless steel
Authors: Pegues J. W. , Shao S. , Shamsaei N. , Schneider J. A. , Moser R. D. 
Published: May 2017

AbstractIn this study, the effect of strain rate on the cyclic behaviour of 304L stainless steel is investigated to unveil the complex interrelationship between martensitic phase transformation, secondary hardening, cyclic deformation and fatigue behaviour of this alloy. A series of uniaxial strain controlled fatigue tests with varying cyclic strain rates were conducted at zero and non‐zero mean strain conditions. Secondary hardening was found to be closely related to the volume fraction of strain‐induced martensite which was affected by adiabatic heating due to increasing cyclic strain rates. Tests with lower secondary hardening rates maintained lower stress amplitudes during cyclic loading which resulted in longer fatigue lives for similar strain amplitudes. Fatigue resistance of 304L stainless steel was found to be more sensitive to changes in strain rate than the presence of mean strain. The mean strain effect was minimal due to the significant mean stress relaxation in this material.