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Present a method to impute missing data from a chaotic time series, in this case lightning prediction data, and then use that completed dataset to create lightning prediction forecasts.

Using the technique of spatiotemporal kriging to estimate data that is autocorrelated but in space and time. Using the estimated data in an imputation methodology completes a dataset used in lightning prediction.

The techniques provided prove robust to the chaotic nature of the data, and the resulting time series displays evidence of smoothing while also preserving the signal of interest for lightning prediction.

The research is limited to the data collected in support of weather prediction work through the 45th Weather Squadron of the United States Air Force.

These methods are important due to the increasing reliance on sensor systems. These systems often provide incomplete and chaotic data, which must be used despite collection limitations. This work establishes a viable data imputation methodology.

Improved lightning prediction, as with any improved prediction methods for natural weather events, can save lives and resources due to timely, cautious behaviors as a result of the predictions.

Based on the authors’ knowledge, this is a novel application of these imputation methods and the forecasting methods.

The cost of agricultural loans is a major constraint to the growth of the agriculture sector. This paper examines agricultural loan pricing by banks in Ghana using panel data analysis.

Data were obtained from audited financial reports of 15 agricultural loan lending banks from 2010 to 2017. The study applies the random-effect model and the fixed-effect model in the analysis and uses the system generalized system method of moment to check the robustness of the results from the baseline models.

The study found that agricultural loan pricing by banks is significantly influenced by risk premium, cost of funds, loan impairment, agricultural growth rate and food inflation. Banks should leverage emerging technologies to de-risk agriculture loan pricing to allay the fear of default. Farmers should look for long-term and relatively cheaper funds to support agricultural loans. Increasing credit to the agricultural sector could increase output, thereby reducing food inflation uncertainty for competitive pricing of agricultural loans.

Agriculture employs about 52% of Ghana's labor force, contributing about 20% to GDP. But it is “under” financed. This study leads the way in unraveling the factors accounting for the high prices of agricultural loans in Ghana. This study further contributes to policy development toward increasing credit to the agricultural sector.

In large enterprises, the notion is that an organization’s business strategy is a significant determinant of its human resource (HR) practices. However, there is limited evidence in the literature of such linkages for small and medium enterprises (SMEs). The purpose of this paper is to examine the nature and extent of the relationship between the types of business strategies used and HR practices, namely, staffing, training and employee relations among SMEs.

The authors have collected data from 168 SMEs manufacturing autoparts and purposively chosen three SME case studies to derive in-depth observations of business strategies and HR practices. Quantitative results from the survey indicate that these SMEs exhibit a logical relationship between the strategic posture of the SMEs and their adopted HR practices.

This study illustrates that SMEs operating in the risky and lesser developed labor markets of a lower-income country such as Pakistan adopt certain practices that differ considerably from firms operating in more competitive automotive markets using highly skilled labor. The findings suggest that there is a significant potential to be realized through strategically managing HR practices to achieve sustainable competitive advantage.

Education of supervisors and management and suitable skill level of labor in tandem with continuous cutting edge industrial training appear to be the most successful business strategy followed by Prospector and Analyzer SMEs. For greater efficiency they need to have dedicated HR management, and financial and auditing services. Meanwhile, public sector entities as well as representative business bodies need to provide targeted practical technical and financial training and assistance to strengthen Defender and Reactor SMEs and improve their range of outputs.

This study contributed to the SMEs’ management literature in the context of Pakistan because there are very few studies that have examined the impact of business strategy on the HR practices in SMEs manufacturing autoparts in the automotive industry of Pakistan. The case study approach captures detailed insights and identifies the areas where the SMEs in developing countries perform differently than the SMEs in developed countries.

The purpose of this paper is to investigate the relationship between entrepreneurial orientation (EO) and firm performance (FP) through the mediating role of absorptive capacity (AC) in small and medium enterprises (SMEs) in the Kingdom of Saudi Arabia (KSA) as an emerging economy.

This paper used a quantitative research design. Data was collected using a self-administered online questionnaire. The study was based on 366 samples from Saudi Arabian workers at SMEs. Statistical analysis was carried out using SPSS/AMOS 26.

The paper provides empirical insights. It suggests the positively mediating role of AC in the relationship between EO and FP. The authors found a full positive mediating role of AC in the relationship between EO and FP in SMEs in the KSA.

The study empirically confirms the role of EO through AC in enhancing a firm’s performance. Additionally, the research findings support SME owners and managers in increasing their firms’ performance by implementing AC dimensions (assimilation and acquisition) with existing entrepreneurial characteristics to boost and increase business and performance. Regardless of the implications, this paper has some limitations. For instance, this study was conducted only on SMEs in Saudi Arabia. Therefore, future researchers are encouraged to extend the study to other organization sizes or to extend the study to other industries.

This study contributes to the literature by demonstrating the importance of AC’s mediating role in EO’s impact on FP, extending the previous studies in the area. Moreover, this research investigates the study themes in a relatively new context, specifically SMEs in the KSA.

There is evidence in the literature suggesting the usage of performance measurement framework (PMF) has a positive impact on organisational performance. This is in line with resource based view (RBV) theory, which argues attaining competitive advantage through internal resources and capabilities. In this regard, PMF can be viewed as a “resource” that can be explored in enabling organisational performance. This paper is aimed at developing PMF for the oil and gas supply chain (SC) as a resource and strategic capability.

Drawing on RBV theory, a questionnaire survey was designed based on prior literature review and exploratory interview with five SC experts. Following this, the questionnaires were distributed to 550 companies in the UK and 120 companies in Malaysia, which resulted in 15% overall response rate.

This study presents the prevalence of performance measures (PM) for the oil and gas industry based on the level of importance. It also reveals the impact of the usage of PMF on overall organisational performance. In addition, it identifies the challenges in managing SC performance and factors to be considered in choosing PM.

This study identifies the challenges in managing SC performance and establishes distinctive factors to consider when choosing PM in the oil and gas SC.

Urban areas, especially in the coastal region of Bangladesh, face environmental degradation due to rapid urbanization, uncontrolled socio-economic activities and experiencing the adverse impacts of climate change. Nature-based solutions (NbS) as options for restoring, preserving, maintaining and elevating natural features or systems are becoming popular for reducing vulnerabilities caused either by natural hazards or human-induced activities. With this understanding, this study aims to explore the need of practicing NbS by studying the condition of a tidal canal (known as Thakurani Khal) and its peripheral areas of Mongla Port Municipality, a coastal and seaport town in Bangladesh.

This case study-based research uses multiple inquiries, including focus group discussions, pair-wise comparison, observation, GIS-based mapping, key informant interviews and secondary climate data review, to understand the spatial development of the area and community reactions to the changes in the urban environment.

The natural water flow of this canal is controlled by sluice gates that indirectly allowed the dweller to encroach its lands and convert the canal into a solid waste dumping area. These human-induced activities as well as the climate change-induced events (i.e. extreme heat, intensive and irregular rainfall, increased number of cyclones, etc.) have made the adjacent areas prone to waterlogging and drainage congestion. In this context, the revival of the original natural quality of the canal has been identified as an alternative to ensuring an adaptive urban environment.

This research highlights the importance of practicing NbS for developing urban resilience in the context of climate change.

Nowadays, a prominent research area is the development of competitive advantages in companies, due to their environmental commitment and orientation. Based on resource-based view (RBV) and institutional theory (InT), this paper aims to investigate the influence of internal and external orientation on businesses' sustainable performance while considering the effect of sustainable supply chain management (SSCM) practices.

Data from 351 manufacturing companies in the Kingdom of Saudi Arabia have been collected and analysed through structural equation modelling (SEM) using the partial least squares (PLS) method.

The results indicated that both internal and external environmental orientation have important effects on SSCM practices, which in turn have a considerable beneficial effect on environmental, social and economic performance.

Although SSCM is constantly gaining ground in the literature, most SSCM research and models examine its effects, antecedents or motivation, mainly adopting a qualitative approach. Research on the topic adopting a large-scale empirical approach is still limited. In this context, this study contributes to the SSCM management literature by exploring the role of environmental orientation in facilitating the adoption of SSCM practices and improving companies' performance.

This study aims to contribute to discussions on peace between hostile nonmajor powers by focusing on the behavior of major powers. Specifically, alliances between nonmajor and major powers are explored to determine whether such ties contribute to transitions to higher levels of peace. Moreover, systemic factors involving power dynamics and relationships between major powers are also evaluated.

Multiple data sets which altogether covered the era from 1816 to 2010 were analyzed. All pairs of countries that were former foes were considered. Cox hazard regression was conducted.

Systemic instability is influential at transitions from lowest levels of peace for nonmajor power dyads. Eras where major powers are operating multilaterally appear to play a highly limited role in nonmajor powers attaining stable peace. However, alliances with major powers are relatively more crucial in these discussions for nonmajor powers and contribute to higher levels of peace being attained by nonmajor powers.

Further research in particular with case studies can help to elucidate and extend the statistical findings.

Based on the findings, the design and operations of alliances can create more space to hear a wider range of issues that allies can be facing.

While major powers clearly have considerable capacity and global outreach, there has been little attention to whether and how they contribute to former foes attaining higher quality of peace.

In this study, the authors assess the current state of lean product development and the lean production shop floor, along with the impact of the former on process quality and the latter on product quality and customer complaint reduction. The interplay between process and product quality and customer complaint reduction is assessed, along with their impacts on business performance.

Data were collected from 377 managers working at auto-component manufacturing firms in India. Confirmatory factor analysis was used for scale validation, and structural equation modelling was employed to test the research hypotheses.

The results of the statistical analyses reveal the positive influence of a lean production shop floor on process quality and lean product development on product quality and customer complaint reduction, and thereby on business performance.

The findings of this research provide insights into the interplay between lean and quality factors and their influence on customer complaint reduction and business performance. Practitioners can use the proposed model to strategically design unique products and improve the efficiency and effectiveness of the production shop floor, which can help enhance the product and process quality. This can reduce customer dissatisfaction and improve the business performance.

Few studies have simultaneously investigated the influence of lean product development and lean production shop floors in the Indian manufacturing context. To the best of our knowledge, this study is one of the first attempts to include customer complaint reduction as a construct in a lean model. It helps identify and prioritise the enablers of business performance and provides valuable insights for practitioners to strengthen lean implementation to attain a competitive edge.

Drawing on the self-congruity theory and customer engagement literature, this research accounts for the influence of the three dimensions of customer self-congruity on customer engagement with global brands by uncovering the mediating mechanism of brand psychological ownership and moderating mechanism of global connectedness. The research framework is tested across developed and developing country contexts to highlight any cultural differences in the drivers of customer engagement with global brands.

Data were collected from developed (USA; n = 270) and developing (India; n = 273) countries through two online surveys and tested, employing structural equation modeling, across the two markets to investigate cross-cultural variations.

Social self-congruity has the strongest influence on customer engagement for USA consumers, while all three forms of self-congruity are equally important in India. Psychological ownership consistently works as the mediating mechanism across both contexts. While global connectedness accentuates the relationship between self-congruity and brand psychological ownership for Indian consumers, it attenuates the relationship amongst USA consumers.

While prior literature mainly establishes a direct link between self-congruity and customer engagement, this study provides a deeper understanding of the self-congruity–customer engagement relationship by: a) investigating the mediating role of psychological ownership; b) examining the moderating role of global connectedness and c) studying all three forms of self-congruity (i.e. actual, ideal and social) simultaneously. The study, testing the framework in developing and developed country settings, highlights cultural nuances in forming customer engagement with global brands.