bluuebunny/crossref_metadata_2025_split huggingface dataset:
The effect of different types of education on the likelihood of employment in 29 post-communist countries of Eastern Europe and the former Soviet Union
Authors: Habibov Nazim , Auchynnikova Alena , Luo Rong 
Published: June 2019

Purpose
The purpose of this paper is to study the effects of a variety of levels of education, namely, high school, vocational and university education, on the probability of being employed in Eastern Europe and the former Soviet Union.

Design/methodology/approach
The data are from two waves of the Life-in-Transition Survey that covers 29 post-communist transitional countries. The number of binary logistic models is estimated to quantify the effects of different types of education on the likelihood of being employed, while controlling for different sets of covariates.

Findings
The findings reveal that the effect of employment associated with university education is higher than that of vocational education, which in turn is higher than that of high school education. However, the differences between the effects of the various levels of education are not considerable. Any specific level of education is always associated with a higher effect in Eastern Europe as compared to the former Soviet Union. The effect of education is also found to be higher for females than for males. In the former Soviet Union, the positive effect of university and vocational education on employment is found to go down with age.

Originality/value
This is the first study which compares effect of different types of education on probability of being employed on a diverse sample of 29 post-communist countries over the period of five years.
The dissemination of firm information via company register websites
Authors: Kaya Devrimi , Seebeck Andreas 
Published: June 2019

PurposeThe purpose of this paper is to investigate the cross-country determinants of the extent of firm information disseminated via company register (CR) websites.Design/methodology/approachThe authors develop an index model (CR score) designed to capture the extent of regulated firm information disseminated via CR websites. The proposed index is applied to a unique sample of 137 countries. Following prior literature, the proposed index covers three dimensions: data availability, data accessibility and data serviceability. The index composition and the URLs of the CR websites are provided as an exhibit to this paper.FindingsAcross a variety of tests and sample compositions, the authors find consistent evidence that countries with a relatively high level of internet penetration, those that facilitate cross-border trading and those with higher governance quality show higher CR scores. The results are generally in line with theories of regulation.Practical implicationsThe results of this paper speak directly to the current regulatory initiatives which aim to foster information acquisition and processing via company registers.Originality/valueThe authors provide early empirical evidence on the cross-country variation of dissemination of firm information via CR websites for a unique sample of 137 countries. Investors, analysts and other users of financial statements should be aware of the underlying factors that influence the extent and accessibility of firm information.
Factors persuade individuals’ behavioral intention to opt for Islamic bank services
Authors: Allah Pitchay Anwar Bin , Mohd Thas Thaker Mohamed Asmy Bin , Azhar Zubir , Mydin Al Amin , Mohd Thas Thaker Hassanudin Bin 
Published: June 2019

PurposeThe sustainable development of Islamic banking services has motivated a significant number of depositors to choose Islamic bank services instead of the conventional bank. There are various factors that can persuade the depositors’ choice to choose an Islamic bank. This paper aims to examine the factors that persuade individuals’ behavioral intention to choose Islamic bank services.Design/methodology/approachTo achieve this objective, this study uses the theory of planned behavior (TPB) as the underlying theory to measure the factors that persuade the depositors’ behavioral intention to choose Islamic bank services. A total of 300 questionnaires were distributed to the Malaysian Islamic Bank’s depositors in Peninsular Malaysia. The data from the questionnaires were analyzed using structural equation modeling (SEM).FindingsThe result showed the three variables that predicted behavioral intentions of the depositors, namely, attitude (ATT), subjective norms (SN) and perceived behavioral control (PBC), were found to be significant in persuading depositors’ behavioral intention to choose Islamic bank services. Furthermore, the findings of the study also confirmed the relevance of using TPB to measure the depositors’ behavioral intention. The results could advance knowledge in the area of Islamic finance and also have positive implications for practitioners.Originality/valueThe study offers an insight into the present environment involving Islamic banking services which was established in Malaysia 30 years ago. In the context of the current study, the present environment refers to the depositors’ intention to opt for the service and the factors that influence the depositors to choose Islamic banking services apart from the religious factor which has been well acknowledged by a significant number of previous studies.
Blockchain & distributed financial data
Authors: Nikbakht Ehsan , Shahrokhi Manuchehr , Corriette Alford 
Published: June 2019

Purpose
The purpose of this paper is to investigate the emergence of blockchain to determine its feasibility for electronic transfer payments. An integrated conceptual framework is developed for blockchain electronic transfer. The three “markers” of classic money (store of value, medium of exchange and unit of account and efficiency) are assessed in the case of blockchain technology. A survey is also conducted among the executives of financial vs manufacturing sectors with respect to five major variables for the emerging distributed financial data based on blockchain.

Design/methodology/approach
Conducting a literature review and using prior knowledge from the works of those well-versed and knowledgeable in the field. This research is also supported by collecting and analyzing the results of a behavioral survey of the executives in two different industries.

Findings
Blockchain technology has the potential to have widespread change in how firms operate and implement a new method for electronic payments transfer through cryptocurrencies. Although the community for blockchain technology is deregulated and has drawbacks, it is expected that the limitations will gradually be mitigated through its growth. The results of the behavioral survey show that there are significant differences between the expectations/perceptions of participants in the sectors of finance vs manufacturing. Namely, the knowledge/awareness of participants about blockchain, the value-added convenience for end users, and participants’ willingness to embracing and accepting new applications are significantly different between the two sectors.

Originality/value
The reach and applications for Blockchain are not limited to business or any particular sector. Blockchain technology may contribute to the operations of different types of organizations and industry sectors. Since the perception of participants about blockchain is different between selected industries, this research suggests the need for more education and building awareness among the participants in different sectors of the economy.
P2P lending adoption by SMEs in Indonesia
Authors: Rosavina Monica , Rahadi Raden Aswin , Kitri Mandra Lazuardi , Nuraeni Shimaditya , Mayangsari Lidia 
Published: June 2019

Purpose
This study aims to examine the adoption of peer-to-peer (P2P) lending platforms to determine the factors that encourage SMEs to use P2P lending platforms in obtaining loans.

Design/methodology/approach
A sample of ten SMEs from a variety of backgrounds was taken in Bandung, Indonesia. Bandung has been awarded the title of “creative city” by UNESCO, as the city allows for the development of the creative economy. This research used a semi-structured interview. Coding method was then used for content analysis to establish which factors emerging from the interview were leading respondents to obtain a loan through the P2P lending platform.

Findings
The findings imply that loan processes, interest rates, loan costs, loan amounts and loan flexibility affect SMEs in obtaining a loan through P2P lending. Moreover, alternative payment schemes in the form of Sharia-based lending and profit-sharing schemes were found. These findings constituted the original findings of this study.

Research limitations/implications
The study offers findings on factors affecting SMEs in using the P2P lending platform as a form of alternative financing. Moreover, the theoretical framework provided can be used as literature in future research. As this study was conducted in Bandung, Indonesia, the findings may not be generalisable to other regions.

Originality/value
This study is one of the few studies that discusses P2P lending in Indonesia as the concept has been in practice only since 2015.
Modeling the effect of electronic banking expansion on profitability using neural networks and system dynamics approach
Authors: Shahabi Vahid , Faezy Razi Farshad 
Published: June 2019

Purpose
The purpose of this study is to investigate the effects of electronic banking (e-banking) on the profitability of banks is an important subject. Although there are many studies in this area, the effect of using different e-banking instruments, such as internet banking, telephone banking, ATM and POS, was not investigated comprehensively, using a system dynamics approach. To fill this gap, the present study tried to develop an analytical model with a systematic approach through identifying the effects of different areas of e-banking services in a financial institution.

Design/methodology/approach
The income and cost of each transaction via different e-banking services were identified and the incomes and costs, number of transactions and other model variables were predicted for the next period using a single-layer neural network (perceptron). The proposed model was designed based on the system dynamics approach. Then, rates and auxiliary variables were introduced to the model based on the prediction data. Finally, the model was validated and different scenarios were examined.

Findings
Results showed that increased investment on e-banking can increase online customers, thereby boosting the bank’s incomes through raising transaction fees and acquiring additional resources. On the other hand, the need for physical branches and associated costs reduces with increasing the tendency of traditional customers toward using e-banking services. Simulation results showed that although the expansion of e-banking carries a huge financial burden on the bank, the costs reduce and profitability significantly increases with time.

Originality/value
This study can be used by senior managers of the bank throughout e-banking planning. This is because it systematically addressed the effects of e-banking expansion on different (banking) areas. The present study may also encourage researchers to conduct more extensive studies.
Cultural factors of network inter-firm cooperation
Authors: Popov Evgeny , Stoffers Jol , Simonova Victoria 
Published: June 2019

PurposeThe purpose of this study is to specify cultural properties that influence inter-firm cooperation, advancing a conventional theoretical economic-based framework.Design/methodology/approachAn evaluation of concepts related to parametric cultural assessment was the theoretical foundation for structural aspects of inter-firm collaboration, documented in an empirical study that investigates cross-cultural analysis. This study was based on research at a cross-national level, allowing cultural disparities to be captured. Therefore, the empirical basis was the sixth World Values Survey, which is the largest cross-national project for assessment of cultural values.FindingsIt was found that cultural properties, as freedom of choice; advancement of norms for equal dissemination of power; low perceived uncertainty; strategic orientation on the future; and spread norms of humanistic orientation would further develop inter-firm cooperation.Practical implicationsThe current study specifies a systematic and practical definition of attributes in the culture of inter-firm collaboration. Advantages of such advanced frameworks are more sustainable collaboration models, decreased expenses of inter-firm coordination methods and possibilities for establishing network knowledge among collaborating firms – a necessity for competitive advantage in today’s global economy.Originality/valueTo the best of the authors’ knowledge, no previous research has been undertaken that specifies cultural properties influencing inter-firm cooperation, advancing a conventional theoretical economic-based framework.
Reconciliation of deterministic and knowledge management approaches for a better understanding of SFA’s impact on salespersons’ performance
Authors: Jridi Kaouther , Chaabouni Amel , Triki Abdelfattah 
Published: June 2019

Purpose
The purpose of this study is to reconcile the deterministic and the knowledge management approaches to investigate a framework that provides an explanation of the sales force automation (SFA) practices’ impact on salespersons’ performance through the organizational absorptive capacity in the African pharmaceutical industry.

Design/methodology/approach
An exploratory study was conducted to understand SFA uses in the pharmaceutical industry; then a total of 186 medical representatives were sampled and partial least squares analysis was performed.

Findings
The results identified the positive impact of organizational absorptive capacity on SFA use. In addition, the use of the SFA positively influenced the salespersons’ performance. Finally, age plays a positive moderating role in the relationships between use of SFA as a tool for internal coordination between actors and salespersons’ performance.

Practical implications
This research could be useful for managers of pharmaceutical laboratories to SFA use as a tool of coordination between the actors, as a tool of management of the customer relationship and as a tool of management knowledge.

Originality/value
In contrast with the existing studies dealing with deterministic approach when studying the use of SFA, this study exploited the reconciliation between deterministic and knowledge management approaches to propose a conceptual framework dealing with the relationship between the SFA use, the organizational absorptive capacity and the salespersons’ performance in the pharmaceutical industry. This research proposed and tested a framework adapted to the African context.
Trust as an organizational knowledge sharing enabler – validation of the impersonal trust scale
Authors: Vanhala Mika 
Published: June 2019

Purpose
Contemporary organizations face challenges when they have an increasing need for trust, and yet there are decreasing opportunities for the development of interpersonal trust. Thus, the organizations cannot rely only on that and there is a need for complementary forms of organizational trust. Vanhala et al. (2011) developed the scale for measuring impersonal trust. The purpose of this study is to validate the scale in terms of discriminant and nomological validity as well as to test generalizability.

Design/methodology/approach
The validities and generalizability is tested on two samples from two industries in Finland: a forest company (411 respondents) and ICT company (304 respondents). Confirmatory factor analysis and structural equation modelling are used.

Findings
The scale represents both discriminant and nomological validity. Furthermore, the scale is generalizable in different industries.

Research limitations/implications
A more holistic approach to organizational trust is proposed, and the scale for the impersonal element of the organizational trust is validated.

Practical implications
This paper validates the scale for the less studied impersonal element of organizational trust. To manage and develop organizational trust, all of its dimensions should be measured. The scale validated allows the measurement of the impersonal dimension, and the more refined measure also makes it possible to focus development efforts on certain operational areas.

Originality/value
The scale validated represents a step forward toward the reliable measurement of organizational trust. To the best of the researcher’s knowledge, this is the first study to show that previously developed scale is valid and generalizable.
Downregulation of integrin‐αvβ6 on keratinocytes in the scar of lichen planopilaris and folliculitis decalvans: Relevance for the disappearance of epidermal Langerhans cells
Authors: Kinoshita Manao , Ogawa Youichi , Yamamoto Saori , Simada Shinji , Harada Kazutoshi , Kawamura Tatsuyoshi 
Published: June 2019

AbstractPrimary cicatricial alopecia (PCA) is a group of poorly understood mechanisms in which the destruction of hair follicles leads to permanent hair loss. Lichen planopilaris (LPP) is a type of lymphocytic PCA and it has been known for epidermal Langerhans cells (LC) to disappear in the scar of LPP. We also found that epidermal LC also disappeared in the scar of folliculitis decalvans (FD), a type of neutrophilic PCA. Of note was that epidermal LC did not disappear in the scar of discoid lupus erythematosus, another type of lymphocytic PCA, suggesting that LC disappearance in the scar was not always a common feature of PCA. We found that the expression of integrin (ITG)‐αvβ6 in scar epidermis was significantly diminished in LPP and FD, but not in other PCA and disorders accompanied with scar formation. We also found that exogenous interleukin‐1β and α‐interferon downregulated ITG‐αvβ6 expression in normal human epidermal keratinocytes. These data suggest that downregulation of ITG‐αvβ6 may be one of the causes of LC disappearance in the scar of LPP and FD.
Source wavelet correction for practical Marchenko imaging: A sub‐salt field‐data example from the Gulf of Mexico
Authors: Mildner Constantin , Broggini Filippo , da Costa Filho Carlos Alberto , Robertsson Johan O.A. 
Published: June 2019

ABSTRACTImaging a target zone below a salt body can be challenging because large velocity contrasts in the overburden between the salt and surrounding sediments generate internal multiples, which interfere with primary reflections from the target level in the imaging process. This can lead to an erroneous interpretation of reflections in the sub‐salt area if multiples are misinterpreted as primaries. The Marchenko redatuming method may enable imaging of the sub‐salt target area where the effect of the multiply‐scattering overburden is removed. This is achieved by creating a redatumed reflection response where virtual sources and receivers are located below the overburden using a macromodel of the velocity field and the surface reflection data. The accuracy of the redatumed data and the associated internal multiple removal, however, depends on the accurate knowledge of the source wavelet of the acquired reflection data. For the first time, we propose a method which can accurately and reliably correct the amplitudes of the reflection response in field data as required by the Marchenko method. Our method operates by iteratively and automatically updating the source function so as to cancel the most artefact energy in the focusing functions, which are also generated by the Marchenko method.We demonstrate the method on a synthetic dataset and successfully apply it to a field dataset acquired in a deep‐water salt environment in the Gulf of Mexico. After the successful source wavelet estimation for the field dataset, we create sub‐salt target‐oriented images with Marchenko redatumed data. Marchenko images using the proposed source wavelet estimation show clear improvements, such as increased continuity of reflectors, compared to surface‐based images and to conventional Marchenko images computed without the inverted source wavelet. Our improvements are corroborated by evidence in the literature and our own synthetic results.
Mature naïve B cells are retained in the placental intervillous blood and positively associate with specific chemokines in full‐term healthy pregnancy
Authors: Solders Martin , Lundell Anna‐Carin , Gorchs Laia , Gidlöf Sebastian , Tiblad Eleonor , Kaipe Helen 
Published: June 2019

AbstractProblemCirculating B‐cell numbers are lower during pregnancy compared with non‐pregnant women, but the underlying reasons for this are unknown. Pregnancy‐related hormones could influence B‐cell lymphopoiesis in the bone marrow, but B cells may also be recruited to the placenta. To investigate the latter, we examined whether the proportions of total B cells and B cells at different maturational stages in placental intervillous blood (IVB) differ compared with peripheral blood (PB).Method of studyFrom 23 paired samples of PB and IVB following full‐term healthy pregnancies, total B cells and immature/transitional, mature/naïve, and memory B cells were identified by flow cytometry. Chemokine levels in blood were analyzed using a Luminex assay. Placental explant‐derived supernatant was assayed for B‐cell chemotactic activity.ResultsThe proportions of total B cells and mature/naïve B cells were significantly higher in IVB relative to PB, while the fractions of immature/transitional cells and memory B cells were higher in PB. Multivariate factor analysis demonstrated that a specific chemokine profile in IVB, including CCL20, positively associated with higher proportions of mature/naïve B cells in the intervillous space. All B cells expressed CCR6, the corresponding receptor for CCL20, but the intensity of CCR6 expression was significantly higher in mature/naïve B cells relative to immature/transitional B cells. Migration assays showed that placental explant‐derived supernatants attract B cells.ConclusionThese results indicate that B cells, and mature/naïve B cells in particular, are retained in the intervillous blood in response to certain chemokines produced by the placenta during late healthy pregnancy.
Gastric bypass surgery in the treatment of gastro‐oesophageal reflux symptoms
Authors: Holmberg Dag , Santoni Giola , Xie Shaohua , Lagergren Jesper 
Published: June 2019

SummaryBackgroundGastric bypass is considered an effective treatment of co‐existing gastro‐oesophageal reflux (GERD) and obesity. Previous studies have had small sample sizes, short follow‐up or substantial loss to follow‐up.AimTo assess the long‐term risk of remaining/recurring reflux symptoms after gastric bypass.MethodsThis was a nationwide cohort study of all adults with preoperative reflux who underwent gastric bypass in Sweden between 2006 and 2015, with complete follow‐up through 2016. The outcome was remaining/recurring reflux symptoms, defined as use of proton pump inhibitors or histamine‐2 receptor antagonists for >6 months after surgery. Cumulative incidence and risk factors of reflux were assessed with multivariable Poisson regression.ResultsAmong 2454 participants (81.7% female; mean age: 46.1 years, SD: 9.8 years), who were followed for median 4.6 years (interquartile range: 3.1‐6.3 years), reflux recurred in 48.8% (95% confidence interval [95% CI], 46.8‐51.0) of participants within 2 years of gastric bypass and remained stable up to 10 years after surgery (yearly change in incidence rate ratio [IRR] of 1.00; 95% CI, 0.99‐1.02). Risk factors for recurring reflux were high preoperative dose of anti‐reflux medication (IRR 1.77; 95% CI, 1.60‐1.96 compared with low dose), older age (IRR 1.12; 95% CI 1.02‐1.24 comparing age >50 with <40 years), female sex (IRR 1.28; 95% CI, 1.16‐1.42) and comorbidity (IRR 1.26; 95% CI, 1.14‐1.39 comparing Charlson Comorbidity Index ≥2 with 0).ConclusionsReflux symptoms decrease rapidly after gastric bypass, but around half of operated patients require continuous anti‐reflux medication. The treatment efficacy of gastric bypass on reflux symptoms might have been overestimated.