bluuebunny/crossref_metadata_2025_split huggingface dataset:
Governance distance and the performance of cross-border private participation infrastructure projects
Authors: Li Yanxi , Zhao Heng , Ouyang Shanshan 
Published: August 2021

PurposeThe privatization of infrastructure promotes efficiency and service standards. While cross-border private participation infrastructure (PPI) projects hosted in emerging markets have become more prevalent in recent years, there have also been more failures. The purpose of this paper is to investigate how governance distance affects the survival of cross-border PPI projects.Design/methodology/approachThe authors provide theoretical justification and empirical evidence to verify our views. The authors test the hypotheses on a sample of 4,678 cross-border PPI project investments made in emerging market countries between 1990 and 2016. Estimation techniques consist of a binary logistic regression model and a rare events logistic model.FindingsThe findings suggest that increased governance distance can lead to project failure. The study results show that governance distance is negatively correlated with the probability of project survival. Greenfield investment intensifies the negative effect of governance distance while competitive contracts mitigate the negative effect of governance distance.Practical implicationsThe results reveal that transnational investment in infrastructure projects is susceptible to institutional differences between home and host countries. Therefore, both private enterprises and host government should pay attention to the impact of inter-country differences on negotiations and project operation. Competitive contracts mitigate this negative effect, but entering in the form of greenfield investment amplifies the negative effect of distance.Originality/valueTransnational industrial engineering projects are easily affected by the differences in governance levels between the two countries. This study introduces governance distance into the field of infrastructure projects, focusing on the impact of differences between home and host countries on transnational projects. The findings on infrastructure projects that are closely related to host government contribute to the literature by broadening the research of institution and distance.
Beyond COVID-19 supply chain heroism, no dust settling yet – lessons learned at Rolls Royce about advancing risk management thinking
Authors: van Hoek Remko , Loseby David 
Published: August 2021

PurposeWhile there is a rich body of risk management literature and while there have been valuable theoretical advancements on the specific impact of the COVID-19 pandemic on risks, this paper aims to posit that at least four more advancements are needed.Design/methodology/approachThe co-author from Rolls Royce (RR) illustrates the risks experienced and risk management approaches taken in its manufacturing and supply chain operations both in the earlier stages of the pandemic as well as after the first year of the pandemic.FindingsThe COVID-19 pandemic offers a unique risk scenario that is beyond the scope of most existing risk management literature. The impact of the pandemic is very multi-faceted, not location specific but very global and experienced throughout the entire supply chain, across industries and over a much extended timeline with multiple time horizons. In manufacturing operations, there have been major instances of supply chain heroism in the first year of the pandemic and there is a lot more work ahead.Originality/valueThe authors' co-created paper enriches the perspective on COVID-19 research in manufacturing and supply chain operations by pointing at empirical opportunities, the need for more inter disciplinary research and the need to consider multiple time horizons.
The influence of perceived risks on millennials' intention to use m-payment for mobile shopping in Bangkok
Authors: Zhu Bing , Charoennan Wanwisa , Embalzado Henzel 
Published: August 2021

PurposeBooming mobile shopping has resulted in an increase use of m-payment. Although m-payment is still in its infancy in Thailand, it has started to affect the daily lives of Thai people. This study aims to understand the role of perceive risks in influencing millennials' intention to use m-payment for mobile shopping.Design/methodology/approachThe sample covers 250 millennials in Bangkok who were surveyed between February to May 2019. Purposive sampling and convenient sampling were applied to collect data. Partial least squares structural equation modelling (PLS-SEM) was applied for statistical analysis. Further, mediation effect of attitude was studied.FindingsThe results showed that only perceived time risk significantly but negatively affect millennials' attitude towards using m-payment. Moreover, mediation test confirms that the relationship between perceived time risk and intention to use m-payment is mediated by attitude.Research limitations/implicationsFirst, limited number of respondents cannot be a representative of millennials as a whole. Second, the study is limited to a general study, in which the results of m-payment might not be effectual to explain other scenarios (e.g. offline setting) and the market situation in another cultural context.Practical implicationsIt is important that business practitioners should formulate less complicated system under the most decent transaction time to elicit positive attitude towards m-payment. Also, message should emphasize on the time being saved and simplicity of the m-payment.Originality/valueSince the study of how perceived risks influence millennials intention to m-payment remains insufficient in Southeast Asian context especially in Thailand, this paper contributes to the updating of empirical findings to the existing literatures.
Influence of water absorption on mechanical properties and glass transition temperatures of polyamide6/hexagonal boron nitride composites
Authors: Randhawa Kawaljit Singh , Patel Ashwin 
Published: August 2021

PurposeThe absorption of moisture/water can affect the mechanical and thermal properties of polymers and polymer composites as many polymers, mainly polyamide thermoplastics, are sensitive to environmental humidity and can absorb a large amount of moisture. This paper investigates the effect of water molecules' absorption on mechanical and thermal properties of polyamide6/hexagonal boron nitride (PA6/h-BN) composites.Design/methodology/approachThe PA6/h-BN composites were exposed to an open environment and water for 15 days to analyse the effect of humidity/water molecules' absorption on mechanical and thermal properties. The tensile strength, hardness and impact strength of materials were measured and compared. The scanning electron microscopy (SEM), x-ray diffraction (XRD) and differential scanning calorimetry (DSC) analyses were utilized to see the influence of water absorption on microstructure, crystallinity and glass transition temperatures.FindingsAfter exposing materials to an open environment and water, the tensile strength and hardness were found to decline, while improvement in impact strength was noticed. SEM characterization revealed the formation of voids/pockets in water-immersed materials. DSC analysis revealed the loss in glass transition temperatures, and XRD analysis revealed the loss in crystallinity of water-immersed materials.Originality/valueEnvironmental conditions vary according to the geographical areas, and it varies in many countries throughout the year. Polyamides are sensitive to the environmental humidity and can absorb a large amount of moisture from the environment. It becomes necessary to test these materials in their original working conditions, and sometimes it is mandatory to see the effects of extreme environmental conditions on a component. In this article, efforts have been made to investigate the influence of extreme humidity/water conditions on thermo-mechanical properties of PA6/h-BN composites.
Improved tribology performances of copper graphite (Cu/C) using a phosphorized oxidization surface obtained with tricresyl phosphate (TCP)
Authors: Lu Hailin , Hu Feng , Liu Qi , Li Yihong 
Published: August 2021

PurposeCopper-graphite (Cu/C) is a type of seal material that has been widely used in liquid rocket engines and with normal metal pairs, has a high wear rate under liquid oxygen lubrication. In this study, bearing steel disks were subjected to a high-temperature oxidization and phosphating progress to create an oxidized tricresyl phosphating film (OTCP) film, using tricresyl phosphate (TCP) as the phosphating solvent. It is hoped that the surface wear rate and friction coefficient can be reduced by this method.Design/methodology/approachThis study aim to form an anti-wear film on the surface of bearing steel, which can significantly improve the lubrication performance of Cu/C and bearing steel. The surfaces of bearing steel disks were dried to remove surface water and then put on a heating plate with a magnetic stirrer and a blue glazed oxide film obtained by heating the disks in the air at 200°C for 1 h. To create the OTCP film, bearing steel disks with a blue glazed oxide film were cleaned ultrasonically three times in ethanol and then placed in baths of TCP. After heating for 2 h at 120°C, excess TCP liquid was removed from the disks using ethanol, leaving an OTCP film on the disk surface.FindingsIt was found that steel coated with an OTCP film demonstrated better tribological performance (lower coefficient of fiction and wear rate) when pairing with Cu/C than either oxidized or untreated bearing steel. Additional chemical reactions occur when the oxide disk is immersed in TCP and the FePO4film is formed after heating. Additionally, the OTCP film coated steel displayed good corrosion resistance, as confirmed by electrochemical corrosion tests. This finding demonstrates the potential for this process in the aerospace industry.Originality/valueThe preparation of OTCP films via high-temperature oxidization and phosphating of bearing steel was demonstrated, with the tribological properties of the OTCP film being investigated alongside those of the original surface and an oxidized film surface. The fabrication of OTCP films is easily scaled up and exhibits significant advantages as a new technology for applications in mechanical contact seal lubrication.
Our love was a two-person game. At least until one of us died, and the other became a murderer: sexual homicide perpetrated by intimate partners
Authors: Stefanska Ewa , Bloomfield Sinead , Carter Adam 
Published: August 2021

Purpose
The analysis of previous studies showed that research pertaining to the examination of the crime scene and Modus Operandi variables in intimate partner homicide (IPH) is scarce. Additionally, to our knowledge, there are no studies investigating sexual homicide perpetrated by intimate partners. This study aims to address that void. Thus, the study examined various components of the crime event and as such, it was exploratory in nature.

Design/methodology/approach
The study consisted of male sexual killers, who perpetrated against pubescent female victims (14 years old and over) and served a custodial sentence within Her Majesty’s Prison Service in England and Wales. Variables for the study were chosen on the basis of previous research examining IPH and sexual homicide. Descriptive analyses were used in this exploratory study.

Findings
Descriptive analyses indicated that the most prevalent aggravating circumstances in the lead up to the killing included conflict with the victim before the offence and substance use by the perpetrator around the time of the killing. Stalking was present in approximately a quarter of cases. The results of the analyses of sexual behaviours showed that in 54.9% of the sample the act of killing was purely instrumental whereas in 39.4% of the sample the underlying drive of the act of killing was closely related to the sexual aspect.

Originality/value
This is a unique study on a topic not yet explored.
Information behavior during the Covid-19 crisis in German-speaking countries
Authors: Dreisiebner Stefan , März Sophie , Mandl Thomas 
Published: August 2021

PurposeThe purpose of this study is to explore the impact of the Covid-19 crisis at the level of individual information behavior among citizens from the German-speaking countries, Austria, Germany and Switzerland.Design/methodology/approachAn online survey was conducted among 308 participants gathered through convenience sampling in April and May 2020, focusing on how citizens changed their mix and usage intensity of information sources and according to which criteria they chose them during the Covid-19 crisis. A Wilcoxon signed-rank test was used for testing central tendencies. Effect sizes were considered to support the interpretation.FindingsThe results show first that the Covid-19 crisis has led to an increased demand for reliable information. This goes alongside a significant increased use of public broadcasting, newspapers and information provided by public organizations. Second, the majority (84%) of the participants reported being satisfied with the information supply during the Covid-19 crisis. Participants who were less satisfied with the information supply used reliable sources significantly less frequently, specifically public television, national newspapers and information provided by public organizations. Third, the amount of Covid-19-related information led some participants to a feeling of information overload, which resulted in a reduction of information seeking and media use.Originality/valueThis paper is one of the first to analyze changes of information behavior patterns of individuals during crises in the current information environment, considering the diversity of resources used by individuals.
Real estate risk, yield modelling and market sentiment: the impact on pricing in European office markets
Authors: McGough Tony , Berry Jim 
Published: August 2021

PurposeThe financial and economic turmoil that resulted from the Global Financial Crisis (GFC), included a marked increase in the volatility in real estate markets. Property asset prices were impacted by the real economy and market sentiment, particularly concerning the determination of risk. In an economic downturn, the perception of investment risk becomes increasingly important relative to overall total returns, and thus impacts on yields and performance of assets. In a recovery phase, and particularly within an environment of historically low government bonds, risk and return compete for importance. The aim of this paper is to assess the interrelationships and impacts on pricing between real estate risk, yield modelling outcomes and market sentiment in selective European city office markets.Design/methodology/approachThis paper specifically considers the modelling of commercial property pricing in relation to the appetite for risk in the financial markets. The paper expands on previous work by determining a specific measure of risk pricing in relationship to changing financial market sentiment. The methodology underpinning the research specifically examines the scope for using national and international risk pricing within specific real estate markets in Europe.FindingsThis paper addresses whether there is a difference between the impact of risk on the pricing of real estate in international versus regional cities in Europe. The analysis, therefore, determines which city centre office markets in Europe have been most impacted by globalisation including the magnitude on real estate prices and market volatility. The outcome of the paper provides important insights into how changes in risk preferences in the international capital markets have driven and continues to drive yield movements under different market conditions.Research limitations/implicationsThe paper considers the driving forces which have led to the volatile movements of yields, emanating from the GFC.Practical implicationsThis paper considers the property market effects on pricing of commercial real estate and the drivers in selected European cities.Originality/valueThe outcome of the paper provides important insights into how changes in risk preferences in the international capital markets have driven and continue to drive the yield movements in different real estate markets in Europe.
Leader knowledge hiding and employee organizational identification in the Egyptian service industry
Authors: Abdelmotaleb Moustafa , Mouri Nacef , Saha Sudhir K. 
Published: August 2021

PurposeThe purpose of this study is to examine the relationship between leader-signaled knowledge-hiding behavior (LSKH) and employee organizational identification (OI) with self-interest climate perceptions (SIC) as a mediator. This study also takes into consideration the impact of individual differences (i.e. employee trait of agreeableness) in shaping these relationships.Design/methodology/approachTwo-wave data were collected from a sample of employees working in service industry companies in Egypt (N = 305). The mediation model (model 4) and the moderated mediation model (model 14) were tested using the statistical package for the social sciences PROCESS macro. The indirect effect of LSKH behavior on employee OI was examined using the bootstrapping approach (n = 5,000) with 95% confidence intervals (CI) for the indices.FindingsFindings show that LSKH behavior has a negative impact on employee OI through SIC perceptions. Additionally, a moderation analysis indicates that the employee trait agreeableness strengthens the negative relationship between SIC and OI as well as the indirect relationship between LSKH behavior and employee OI.Originality/valueWhile previous studies mainly focused on employee knowledge-hiding behavior, this study extends this nascent stream of literature by investigating the impact of this behavior at the leader’s level in the Egyptian cultural context. The results provide insights into the consequences of this type of behavior on important outcomes, namely, SIC and OI.
The anti-money laundering framework for precious stones and metals dealers in Singapore
Authors: Ooi Vincent 
Published: August 2021

Purpose
Precious stones and metals have commonly been used throughout the world as a conduit for terrorism and money laundering activities. Such illicit use of these assets has called for its much-needed attention from a regulatory perspective. This is particularly relevant in a financial haven such as Singapore. Accordingly, the purpose of this paper is to explore how several of the most common trading and investment activities involving precious stones and metals in Singapore are regulated.

Design/methodology/approach
The research explores activities include the trading of – the storing or custodising of – and the current available savings plans involving the use of precious stones and metals. It is based mainly on information collected from various legal sources such as books, domestic legislation and international papers issued by the Financial Action Task Force and the Asia Pacific Group on Money Laundering.

Findings
With the author’s findings, the analysis may prove useful for businesses seeking to navigate the regulatory landscape for precious stones and metals in Singapore, for investors seeking to understand the protection offered to them under the regulatory framework and for other jurisdictions seeking to evaluate and refine their existing framework for regulating precious stones and metals.

Originality/value
To the author’s knowledge, this is the first substantive academic study which analyses the regulatory landscape for the use of precious stones and metals under the Singapore Law.
The existing financial intelligence tools and their limitations in early detection of terrorist financing activities
Authors: Gowhor Hussain Syed 
Published: August 2021

Purpose
This paper aims to inform the readers about the existing financial intelligence tools that are being used by financial intelligence units. It tries to demonstrate, with the help of a literature review, what the limitations of these tools are and how these limitations hinder the potential of the financial intelligence tools for early detection of terrorist financing activities.

Design/methodology/approach
The literature review method was adopted to discuss the financial intelligence tools, their limitations and the implications of the limitations for early detection of terrorist financing activities.

Findings
It was found that although the financial intelligence tools were introduced with a view to detect terrorist financing activities early, there are some inherent limitations of the tools relating to technical design features and operational procedures that hinder early detection of terrorist financing activities.

Research limitations/implications
The existing financial intelligence tools need to be repaired by removing the inherent limitations of the tools.

Practical implications
The financial intelligence units should take into cognizance the importance of early detection of terrorist financing activities for preventing terrorist attacks and need to redesign the existing tools in such a way that make these tools effective for early detection of terrorist financing activities.

Social implications
Peace will be established in society by preventing terrorist attacks through early detection of terrorist financing activities.

Originality/value
The originality of the paper lies in identifying the limitations of the existing financial intelligence tools for the early detection of terrorist financing activities.
“I cannot feel your print”. How military strategic knowledge managers respond to digitalization
Authors: Heltberg Therese 
Published: August 2021

PurposeThe purpose of this paper is to explore how military strategic knowledge managers consider and respond to digitalization of operational processes in their revision of military knowledge management technologies. The research question is: which strategic considerations and professional concerns impact decisions about how far digitalization should be incorporated into Army planning doctrine?Design/methodology/approachThe paper presents material from a qualitative research study which observed the process of revising Danish Army Field Manual III. The empirical data include 12 in-depth interviews as well as documents related to the revision process. Data were analysed using a thematic approach.FindingsThe paper identifies and discusses strategic dilemmas arising from incorporating digitalization into planning doctrine. Two major areas of concern are addressed. The first involves considerations about the extent of digitalization, including concerns about risk and issues of timing regarding choices of specific digital solutions. The second involves potential limits of digitalization in relation to military notions of the role and identity of the commander. The article suggests that digitalization may impact on professional roles and identities and that strategic knowledge management developers need to be cognizant of this.Originality/valueThe paper contributes to the literature in two ways. First, the paper draws attention to the notions of risk and timing in relation to strategic decisions on how far knowledge management technologies should make use of possibilities brought about by digitalization. Second, the paper provides insight into how digitalization may profoundly alter professional roles and identities.