bluuebunny/crossref_metadata_2025_split huggingface dataset:
Implications of sustainability initiatives on African Continental Free Trade adoption by firms under environmental uncertainty
Authors: Appiah Michael Karikari , Toseafa Evelyn , Sam Aloysius , Danso Felix , Nsowah Alex 
Published: May 2023

PurposeDespite the enormous expectant opportunities from the African Continental Free Trade Area (AfCFTA), including creating a single continental market for goods and services, trade and investment, one key deterrent has remained fiercely unresolved due to failed trajectories with similar regional markets initiatives in the continent, and that is environmental uncertainty. To address this concern, this paper aims to develop a sustainability enabled-model to facilitate the adoption of AfCFTA under uncertain environment conditions to guide prospective investors and facilitators.Design/methodology/approachThis study is anchored on quantitative research approach and positivists’ paradigm. Survey strategy has been used to collect data from 520 medium-sized firms across Ghana. Data analyses have been conducted with the using smart partial least squares version 3.3.3 analytical tool and structural equation modeling modality.FindingsThe findings have showed that institutionalization, supply chain integration, supply chain resilience and innovativeness have positive effects on AfCFTA adoption under uncertainty. Moreover, AfCFTA adoption provides mechanisms through which to attain sustainable supply chain performance. Meanwhile, environmental uncertainty negatively influences AfCFTA adoption, and weakens the relationships between the adoption and sustainability performance.Originality/valueThis paper has developed an integrated investment decision model to facilitate AfCFTA adoption under environmental uncertainty. It provides new insights into the African free market to guide policymakers, practitioners, academics and promoters of AfCFTA on sustainability initiatives that influence its adoption under uncertainty. Moreover, the new model, which serves as a strategic tool for decision-making, could be used to stimulate the ratification and the trade facilitation measures to build strong confidence in current and prospective investors.
Financial inclusion and performance of MSMEs in Eswatini
Authors: Anthanasius Fomum Tita , Opperman Pieter 
Published: May 2023

PurposeMicro, small and medium-sized enterprises (MSMEs) are the backbone of economic development for every economy. They contribute to local economic development through household wealth creation, employment generation and poverty reduction. Despite this pivotal role, MSMEs lack access to finance, and scholarship on the enabling role of financial inclusion on micro, small and medium-sized enterprises' performance is scant. The authors contribute to closing the knowledge gap by examining the enabling effect of financial inclusion on MSMEs using the FinScope MSME 2017 survey for the Kingdom of Eswatini. This paper aims to discuss the aforementioned objective.Design/methodology/approachThe study used the re-centered influence function regression framework to estimate unconditional quantile regressions and the generalized ordered logit model to analyze the data.FindingsThe findings from the unconditional quantile regression revealed that small changes in access to bank accounts, saving for business, formal saving, stokvel and informal saving at the 50th and 75th percentiles have a positive and statistically significant effect on microenterprises' annual turnover profit. Conversely, small changes in formal insurance have a mixed effect on annual turnover profit. At the 10th and 25th percentiles, a small increment in insurance reduces annual turnover profit but increases microenterprise annual turnover profit at the 75th percentile. Meanwhile, the evidence from the generalized ordered logit model showed that financial inclusion reduces the likelihood of microenterprises being classified as least developed and increased the chances of microenterprises falling into emerging and developed business categories.Research limitations/implicationsThis study makes use of a cross-sectional survey dataset, as a result, it does not infer causal relationships over the long term, but rather an association between the independent and dependent variables.Practical implicationsOverall, formal and informal financial inclusion enhances the annual turnover profit for microenterprises, particularly at the 50th and 75th percentiles in the Kingdom of Eswatini. The authors recommend a specialized institution such as a micro, small and medium-sized partial credit guarantee scheme to improve the quality and affordability of credit for microenterprises, and a mix of financial and non-financial supports depending on the development stage to boost a sustainable microenterprises' sector.Originality/valueThe study uses two advanced cross-sectional techniques, the recentered influence function framework and the generalized ordered logit model to analyze the data. The paper is original and contributes to the discussion of the role of financial inclusion in enabling microenterprises' success in Africa, using the FinScope 2017 survey of microenterprises in Eswatini as a case study.Peer reviewThe peer review history for this article is available at: https://publons.com/publon/10.1108/IJSE-10-2020-0689.
Tap here to power up! Mobile augmented reality for consumer empowerment
Authors: Aw Eugene Cheng-Xi , Tan Garry Wei-Han , Ooi Keng-Boon , Hajli Nick 
Published: May 2023

PurposeThe present study aims to propose a framework elucidating the attributes of mobile augmented reality (AR) shopping apps (i.e., spatial presence, perceived personalization and perceived intrusiveness) and how they translate to downstream consumer-related outcomes (i.e., immersion, psychological ownership and stickiness to the retailer).Design/methodology/approachBy conducting a questionnaire-based survey, 308 responses were collected, and the data were submitted to partial least square structural equation modeling (PLS-SEM) and artificial neural network (ANN) analyses.FindingsA few important findings were generated from the present study. First, attributes of mobile augmented reality shopping apps (i.e., spatial presence, perceived personalization and perceived intrusiveness) influence stickiness to the retailer through immersion and consumer empowerment in serial. Second, immersion positively influences psychological ownership. Third, the optimum stimulation level moderates the relationship between spatial presence and immersion. Lastly, a post-hoc exploratory finding yielded by the multigroup analysis uncovered the moderating effect of gender.Originality/valueThis study offers a novel contribution to the smart retail literature by investigating the role of mobile AR shopping apps in predicting consumers' stickiness to the retailer. A holistic framework elucidating the serial mediating effect of immersion and consumer empowerment, and the moderating roles of optimum stimulation level and gender were validated.
Homeownership in the equilibrium unemployment theory
Authors: Lisi Gaetano 
Published: May 2023

Purpose This theoretical study aims to clarify the (a priori) ambiguous effect of homeownership on unemployment. In general, in fact, homeownership discourages job mobility, but homeowners are less likely to be unemployed than tenants, since homeownership would seem to be positively related to human capital.Design/methodology/approach This study develops a modified version of the benchmark theoretic model of the labour market – the well-known “equilibrium unemployment theory” – where homeownership affects both the “Beveridge Curve” (BC, by means of job immobility) and the “Job Creation Condition” (JCC, by means of human capital).Findings The general result is that an increase in homeownership increases unemployment. Therefore, policymakers could encourage job mobility, before facilitating homeownership. This policy implication, however, may not apply in the case of high inflation and/or low nominal interest rate, and when the job destruction rate depends on the homeownership rate.Research limitations/implications The model studies the steady-state equilibrium of the labour market, so the policy implications only relate to the long-run. The model, therefore, does not consider the short-run effects of homeownership on unemployment (which may differ from the long-term results).Practical implications The model suggests a public policy characterised by large investment in rail lines and subsidised commuter fares. By promoting a more efficient allocation of workers across regions (and, thus, job mobility), indeed, this policy can be a good way to increase employment, without harming homeownership.Social implications The practical implication of this model is also a social implication, since it relates to homeownership and housing tenure.Originality/value To the best of author’s knowledge, this is the first model that introduces the key role of homeownership in the so-called “Equilibrium unemployment theory”. Precisely, the model uses a modified version of both the BC (which includes the negative effect of homeownership on the overall job search intensity of unemployed workers) and the JCC (which includes the positive effect of homeownership on both the business start-up and the human capital of workers). By comparing these two opposite effects, this theoretical work makes clearer the net effect of homeownership on unemployment.
Disclosing sales compensation and its impacts on misleading sales behaviors: some observations from Taiwan’s life insurance salespeople
Authors: Lu Yu-Hsien , Kang Yue-Min , Tseng Lu-Ming 
Published: May 2023

Purpose
The purpose of this paper is to explore how sales compensation disclosure, salespeople’s perception of corporate social responsibility (CSR) toward customers (i.e. customer-focused CSR), regulatory knowledge and coworkers’ ethical behavior may influence life insurance salespeople’s moral intensity and intentions to engage in misleading sales behaviors.

Design/methodology/approach
The hypotheses are analyzed using partial least squares (PLS) regression with the data gathered from full-time life insurance salespeople in Taiwan.

Findings
The main findings indicate that disclosing sales compensations will alter the ethical decision-making process of life insurance salespeople. The findings further point out that customer-focused CSR is an important variable affecting moral intensity and ethical intentions.

Originality/value
There has not been any research on the effects of compensation disclosure on moral intensity and misleading sales behavior. The literature gap has led to a poor understanding of the relationship between the compensation disclosure policy and ethical sales behavior. Moreover, previous studies indicate that specific factors (such as moral intensity and ethical intention) are directly associated, while the research shows that as long as a regulatory policy (e.g. the policy of compensation disclosure) changes, the correlation between these variables may shift from significant to nonsignificant (or vice versa). The results are interesting enough to warrant more research, and they also show that the direct link between variables mentioned in previous research is not always stable or universal.
Hybrid heuristic methods exercising to optimize the friction stir welding process parameters for improving the prepared butt joints mechanical properties
Authors: Rana Amit , Deshwal Sandeep , Rajesh Rajesh , Hooda Naveen 
Published: May 2023

Purpose
The weld joint mechanical properties of friction stir welding (FSW) are majorly reliant on different input parameters of the FSW machine. The study and optmization of these parameters is uttermost requirement and aim of this study to increase the suitability of FSW in different manufacturing industries. Hence, the input parameters are optimized through different soft computing methods to increase the considered objective in this study.

Design/methodology/approach
In this research, ultimate tensile strength (UTS), yield strength (YS) and elongation (EL) of FSW prepared butt joints of AA6061 and AA5083 Aluminium alloys materials are investigated as per American Society for Testing and Materials (ASTM E8-M04) standard. The FSW joints were prepared by changing the three input process parameters. To develop experimental run order design matrix, rotatable central composite design strategy was used. Furthermore, genetic algorithm (GA) in combination (Hybrid) with response surface methodology (RSM), artificial neural network (ANN), i.e. RSM-GA, ANN-GA, is exercised to optimize the considered process parameters.

Findings
The maximum value of UTS, YS and EL of test specimens on universal testing machine was measured as 264 MPa, 204 MPa and 14.41%, respectively. The most optimized results (UTS = 269.544 MPa, YS = 211.121 MPa and EL = 17.127%) are obtained with ANN-GA for the considered objectives.

Originality/value
The optimization of input parameters to increase the output objective values using hybrid soft computing techniques is unique in this research paper. The outcomes of this study will help the FSW using manufacturing industries to choose the best optimized parameters set for FSW prepared butt joint with improved mechanical properties.
The nonlinear analysis of tapered steel section with opening due to the effects of bending behavior
Authors: De’nan Fatimah , Hashim Nor Salwani , Mohamad Razak Mohd Yusri 
Published: May 2023

Purpose
Tapered steel sections are widely used in house building design due to their structural efficiency and aesthetic appearance. Due to the practical usage of web tapering specifications in the metal building industry, fabrication and material expenses are analyzed to achieve geometric and economic productivity. The purpose of this study is to investigate the effectiveness of utilizing web profiles with openings in reducing the weight of steel beams.

Design/methodology/approach
In this paper, the nonlinear analysis of the bending behavior of a tapered steel section with an opening was studied by finite element analysis. The results were then compared with those of the tapered steel section without an opening in terms of displacement and yield moment.

Findings
The bending capacity of a tapered steel section was analyzed using finite element analysis. Results showed that the tapered steel section without openings had a higher bending capacity compared to the section with various sizes of web openings. The results also showed that decreasing the number of openings would increase the bending capacity, whereas increasing the size of the opening would decrease it. The difference in the yield moment between the tapered steel section with and without openings was only 15.818%. A total of 60 nonlinear analyses were conducted to investigate the effect of the number and size of web openings, flange thickness and web thickness on the bending behavior. However, this study showed that web opening with octagon shape and 0.6D size of web opening, where D is the depth of section, showed the best section in terms of yield moment and volume reduction compared to other opening size and shape.

Originality/value
It is also found that tapered steel section has better moment resistance in thicker flange and web. The study is valuable for engineers and designers who work with steel structures and need to optimize the performance of tapered steel sections with web openings.
Study of morphological, physical and mechanical properties of thin NbN films synthesized via DC magnetron sputtering system
Authors: Abdallah Bassam , Kakhia Mahmoud , Masloub Karam , Zetoune Walaa 
Published: May 2023

Purpose
Niobium Nitride (NbN) was interesting material for its applications in the medicinal tools or tools field (corresponding to saline serum media) as well as in mechanical properties. The aim of this work was depositing NbN thin films on two types of substrates (stainless steel (SS304) and silicon (100)) using plasma technique at varied powers (100–150 W).

Design/methodology/approach
DC magnetron sputtering technique at different powers were used to synthesis NbN films. Film structure was studied using X-ray diffraction (XRD) pattern. Rutherford elastic backscattering and energy dispersive X-ray were used to examine the deposited film composition. The films morphology was studied via atomic force microscopy and scanning electron microscopy images. Corrosion resistance of the three NbN/SS304 films was studied in 0.9% NaCl environment (physiological standard saline).

Findings
All properties could be controlled by the modification of DC power, where the crystallinity of samples was changed and consequently the corrosion and microhardness were modified, which correlated with the power. NbN film deposited at higher power (150 W) has shown better corrosion resistance (0.9% NaCl), which had smaller grain size (smoother) and was thicker.

Originality/value
The NbN films have a preferred orientation (111) matching to cubic structure phase. Corrosion resistance was enhanced for the NbN films compared to SS304 substrates (noncoating). Therefore, NbN films deposited on SS304 substrate could be applied as medicinal tools as well as in mechanical fields.
Simultaneous development of generalized pustular psoriasis and pemphigoid with multiple autoantibodies in a complete responder of pembrolizumab for lung cancer
Authors: Kochi Yuna , Miyachi Hideaki , Tagashira Ryosuke , Koga Hiroshi , Ishii Norito , Sugiura Kazumitsu , Ikeda Jun‐ichiro , Matsue Hiroyuki , Inozume Takashi 
Published: May 2023

AbstractPatients with psoriasis vulgaris have a higher incidence of pemphigoid than the general population. However, there are only a few concise reports on the coexistence of generalized pustular psoriasis (GPP) and pemphigoid. The authors describe a rare case of the simultaneous development of GPP and pemphigoid with multiple autoantibodies (i.e., BP180–C‐terminal, 200‐kDa protein, and laminin 332 proteins) in a complete responder of immune checkpoint inhibitor (ICI) treatment for lung cancer. Anti–interleukin 17 inhibitors for the GPP and oral corticosteroids at 10 mg/day for the pemphigoid effectively achieved remission in both diseases. It may not be uncommon to detect multiple autoantibodies in patients with pemphigoid; however, the detection of autoantibodies to more than three antigens in a single patient is relatively rare. In the current patient, the severe inflammation of GPP might have generated multiple autoantibodies. In addition, although pembrolizumab achieved a complete response and was discontinued 9 months before the onset of GPP and pemphigoid, the ICI might have affected the development of the two diseases. This case report adds useful information to the limited knowledge regarding the coexistence of GPP and pemphigoid, and aids in a better understanding of the pathological mechanisms and treatment options for such patients. Furthermore, the possibility that more patients may develop multiple autoimmune and autoinflammatory diseases in the era of ICIs should be recognized.
Activity of a freshwater turtle varies across a latitudinal gradient: Implications for the success of assisted colonisation
Authors: Paget Siobhan , Gleiss Adrian C. , Kuchling Gerald , Mitchell Nicola J. 
Published: May 2023

Abstract

The value of assisted colonisation as a response to climate change can only be realised if focal species are well suited to their new habitats. For ectotherms, new habitats must offer microclimates that promote crucial behaviours such as thermoregulation and foraging.

The Western swamp turtle Pseudemydura umbrina, a Critically Endangered species from south‐western Australia, serves as a global case‐study of assisted colonisation in action. Initial trials where juvenile P. umbrina were released into wetter and cooler climates found that individuals spent considerable time at body temperatures that apparently limited their growth.

Using high‐resolution biologging data (temperature and depth), here we tested if turtle activity is thermally constrained in cooler latitudes by releasing 48 juveniles into seasonal swamps at three sites. One site was core natural habitat, and the other sites were wetlands 380 km apart that offered either warmer or cooler microclimates. Generalised additive mixed models were used to evaluate behaviours and time spent at optimal temperatures for approximately 1 month following release, and growth rates were measured and analysed after release until the end of the hydroperiod 4–5 months later.

We found that turtles released into the most poleward (southern) wetland spent significantly less time active and basking and grew significantly less compared to turtles released further north. When analysed together, behavioural and growth datasets showed that activity was positively correlated with growth rates.

We conclude that poor growth of turtles in the southern wetland was likely a result of lower body temperatures, stemming from a reduced ability to thermoregulate in water. Consequently, for assisted colonisation of juvenile P. umbrina to be successful, recipient wetlands must offer aquatic microclimates that are sufficiently warm to promote foraging activity that leads to growth, and ultimately to maturation.

Read the free Plain Language Summary for this article on the Journal blog.
Anticolonial thought, the sociological imagination, and social science: A reply to critics
Authors: Go Julian 
Published: May 2023

AbstractThis essay responds to commentaries (this issue) on Go's “Thinking Against Empire: Anticolonial Thought as Social Theory” (this issue). The essay addressed shared concerns and underlying themes of the commentaries, most of which pivot around the problem of the anticolonial and the status of disciplinary sociology as a knowledge project. Is there a need for sociology to incorporate anticolonial thought? How does anticolonial thought as social theory differ from other epistemic projects? Is the distinction between sociology's imperial episteme and anticolonial thought fruitful or obfuscating? And what are the possibilities and limits of a social science informed by anticolonial thought? Ultimately, the essay maintains that anticolonial thought offers a powerful sociological imagination that can be fruitfully tethered to a project of realist social science. It also maintains that realist social science can be emancipatory; provided that it is reoriented by anticolonial thought.
Progress in research on the safety of silicone rubber products in food processing
Authors: Liu Yi‐Qi , Wang Zhi‐Wei , Hu Chang‐Ying 
Published: May 2023

AbstractSilicone rubber (SR) is widely used in the food processing industry due to its excellent physical and chemical properties. However, due to the differences in SR product production formulas and processes, the quality of commercially available SR products varies greatly, with chemical and biological hazard potentials. Residual chemicals in SR, such as siloxane oligomers and 2,4‐dichlorobenzoic acid, are non‐intentionally added substances, which may migrate into food during processing so the safe use of SR must be guaranteed. Simultaneously, SR in contact with food is susceptible to pathogenic bacteria growing and biofilm formation, like Cronobacter sakazakii, Staphylococcus aureus, Salmonella enteritidis, and Listeria monocytogenes, posing a food safety risk. Under severe usage scenarios such as high‐temperature, high‐pressure, microwave, and freezing environments with long‐term use, SR products are more prone to aging, and their degradation products may pose potential food safety hazards. Based on the goal of ensuring food quality and safety to the greatest extent possible, this review suggests that enterprises need to prepare high‐quality food‐contact SR products by optimizing the manufacturing formula and production process, and developing products with antibacterial and antiaging properties. The government departments should establish quality standards for food‐contact SR products and conduct effective supervision. Besides, the reusable SR products should be cleaned by consumers immediately after use, and the deteriorated products should be replaced as soon as possible.