Production Services Research Articles

AI Technology Adoption in Corporate IT Network Operations Based on the TOE Model

As the digital environment evolves, the need to integrate artificial intelligence (AI) technology into corporate IT network operations increases. In this study, the aim was to define the factors that influence AI adoption in the network operations and analyze their impact on productivity and service stability. The technology–organization–environment (TOE) framework was employed for this investigation, focusing on technological, organizational, and environmental factors. In addition, in this study, structural equation modeling was employed to analyze the relationships between these influencing factors and the intention to adopt AI. The mediation effect was examined through the network operation productivity and network service stability. A survey was conducted targeting network operations and AI professionals to collect data. The analysis results revealed that technological and environmental factors positively influenced the network operation productivity, while only environmental factors positively influenced the network service stability. Furthermore, the findings of this study highlight that environmental factors are the most significant factors that influence network operation productivity and network service stability. Moreover, the direct positive impact of network operation productivity and IT network service stability on the intention to adopt AI underscores their crucial role. In conclusion, when evaluating AI adoption in terms of network operation productivity and network service stability, prioritizing technological and environmental factors over organizational factors is necessary.

Land-use competition in 1.5°C climate stabilization: is there enough land for all potential needs?

Achieving a low-carbon future requires a comprehensive approach that combines emission mitigation options from economic activities with the sustainable use of land for numerous needs: food production, energy production, carbon sequestration, nature preservation and broad ecosystem services. Using the MIT Integrated Global System (IGSM) framework we analyze land-use competition in a 1.5°C climate stabilization scenario, in which demand for bioenergy and natural sinks increase along with the need for sustainable farming and food production. We find that to address the numerous trade-offs, effective approaches to nature-based solutions (NBS) and agriculture practices are essential. With proper regulatory policies and radical changes in current practices, global land is sufficient to provide increased consumption of food per capita (without large diet changes) over the century while also utilizing 2.5–3.5 billion hectares (Gha) of land for NBS practices that provide a carbon sink of 3–6 gigatonnes (Gt) of CO2 per year as well as 0.4–0.6 Gha of land for energy production—0.2–0.3 Gha for 50–65 exajoules (EJ) per year of bioenergy and 0.2–0.35 Gha for 300–600 EJ/year of wind and solar power generation. We list the competing uses of land to reflect the trade-offs involved in land use decisions, and note that while there is sufficient land in our scenario, attaining this outcome, capable of delivering a 1.5°C future, requires effective policies and measures at national and global levels that promote efficient land use for food, energy and nature (including carbon sequestration) and ensure long-term commitments by decision makers from governments and industry in order to realize the benefits of climate change mitigation.

“Let’s say it wears an Ebola Coat, but it’s not Ebola”: The Rhetoric and Politics of Reframing a Vaccine for a Transnational Clinical Trial

Focusing on how disease, health and vaccine research take on different forms, meanings and interpretations in diverse contexts, we examine the use of rhetoric to recruit people living with HIV in sub-Saharan Africa for an Ebola vaccine clinical trial. Conducted after the West African Ebola outbreak in a country that had not been affected by Ebola, the urgency, relevance and materiality of disease, health and biomedical research takes on different shapes, meanings and understandings. The limitations of multilateral initiatives to address inequalities in associated healthcare and access to essential medicines and vaccines highlight the tensions created when neither local researchers nor patient communities have been involved in the design or planning of the trial, and when the pathologies targeted by experimental technologies are either inappropriate for the people they are aimed at, or unfold without the knowledge of a social consensus. By deciphering the metaphorical discourse on an Ebola vaccine candidate and the erasure of a viral ontology from the hybrid technology to which it gives rise, we understand that the discourse of clinic staff makes it possible to establish a scientific truth in the service of instrumental productivity: manufacturing consent and recruiting arms for vaccine shots. In this article, we show that the closure of biomedicine to an esoteric discourse reflects the weakness of science in communicating what it actually does and the techniques it produces. It also addresses the failure of community engagement in the field of emerging infectious diseases.

The indispensable function of agricultural cooperatives in South Sudan

AbstractMost of South Sudan's rural population ekes out a living from farming in a fragile context characterized by compounding and interrelated shocks. The productivity of maize, a key staple, has remained comparatively low. South Sudan is currently transforming its agricultural sector to be at the centre of its economic activity. Programming has zoomed in on seed‐related interventions. Cooperatives, which are longstanding and widespread in the country, are leveraged to distribute seed and, by mitigating production risk, could contribute to resilient development. To shed light on the key functions of cooperatives and how their role can be enhanced, we analysed recent data from 1247 maize‐producing households and 126 agricultural cooperatives from South Sudan. We find that through their services cooperatives contribute to both increasing maize yields and reducing their variability. Yield increases associated with seed production and/or distribution services are substantial but exclusive to members. Managerial capital in the form of a hired manager instead also generates spillover effects to the broader community. Our findings point to the relevance of cooperatives as indispensable stakeholders for the resilient development of the country and the need for investments to strengthen their managerial capital and enhance the provision of services related to seed production and/or distribution.

Influence of diverse pasture species and reduced nitrogen fertiliser inputs on soil health on four irrigated Canterbury dairy pastures

Maintaining and improving the health of pastoral soils is important to enable the provision of ecosystem services for sustainable production. We investigate the impacts of increasing pasture species diversity and reducing nitrogen (N) fertiliser inputs on pasture productivity and the flow on effects for soil health on four irrigated dairy farms in Canterbury. The soils had generally good health prior to pastures being resown. During the establishment of both simple and diverse pastures there was a decline in Olsen P, soil organic carbon (C), total N and potentially available N to below target levels. In the year following pasture establishment there was no difference in herbage accumulation between the simple and more diverse pastures under irrigation. For both simple and diverse pastures, grass species contributed approximately 50%, legumes 15%, and herbs 20% of the total dry matter harvested. Although there was a reduction in pasture growth as N fertiliser inputs were reduced, legume content did not decline significantly and differences in soil health were not observed at this stage. Despite the farms being intensive dairy systems, the data suggests good soil health prior to pasture establishment. Hence maintaining soil health as well as its restoration following disturbance present opportunities for these farms.

Robot intelligent perception and control

Abstract. In recent years, with the rapid development of robotics, intelligent perception and control has become the core research direction in the field of robotics. This technology plays a key role in many fields such as industrial automation, medical assistance, and autonomous driving, significantly improving production efficiency and service quality, and also promoting the intelligent processes of various industries. On the basis of an in-depth analysis of robot intelligent perception and control technology, this paper systematically reviews the development of visual and non-visual perception technology and discusses the application of multi-modal perception in complex environments. The latest development of motion control and force control technology is analyzed, and its importance in fine operation is expounded. The future development direction of robot intelligent perception and control technology is proposed, and the necessity of enhancing real-time robustness and system integration is emphasized, which provides theoretical support and technical reference for promoting the continuous innovation of robot intelligent perception and control technology.

A novel interpretation of farmland abandonment: evidence from the famine experience

The growing severity of farmland abandonment in rural areas has sparked concerns about the lack of people willing to cultivate the land. This study attempts to find the endogenous factors of farmland land abandonment among Chinese farmers and to curb land degradation to stabilize food security. Based on the China Labor-force Dynamics Survey (2016–2018), this paper explores the effect of famine experience on farmland abandonment using logit and DID models. We find that famine experience does increase the probability and extent of farmland abandonment, and undergo a series of robustness tests. We also find that the famine stigma effect increases the likelihood and extent of farmland abandonment by increasing risk aversion and reducing social trust and investment in agriculture. The growth of urbanization in China worsens the effects of famine, whereas local communal production services remove the effects of famine. The overall findings of this study provide useful insights for the government to protect land quality and food security and to carefully consider the role played by communities.

Examining stakeholder attitudes towards tree ecosystem services and disservices in urban environments: insights from Maharshi Dayanand University, Rohtak

ABSTRACT Urbanisation is a growing public health concern worldwide. Green spaces and trees provide critical ecosystem services in urban areas. The perceptions and attitudes of people regarding ecosystem services and disservices of trees were studied in one of the cleanest higher education institutions (HEIs) in India. Based on the Likert scale, this research focused on rating and preferences for ecosystem services and disservices from trees by different stakeholders. The study also aimed to understand the importance of socio-demographic variables on stakeholder’s perceptions towards ecosystem services and disservices. The study attempted to capture specific challenges and suggestions regarding tree management on campus. The survey included 367 people representing administrative staff, faculty members, residents and students from the Maharshi Dayanand University Campus (MDU), Rohtak (Haryana), India. Perceptions of different stakeholders were explored through a semi-structured questionnaire. Respondents rated oxygen (O2) production, medicinal potential and air pollution reduction services of trees as very important. They also highlighted some disservices of the trees on the university campus, such as problems with pollen allergy, litter, blocking of sunshine and monkey menace. Principal component analysis (PCA) identified eight significant varimax factors (VFs) for ecosystem services and disservices, explaining 59.59% of the variance in the data. Ordinal regression analysis indicated a strong correlation between residents on campus, educational background, marital status and ratings of ecosystem services and disservices. Respondents suggested organising more environmental sensitisation programmes, recruiting staff, ensuring strict compliance with rules and establishing tree clubs. The study concludes that people are highly dependent on campus trees, regard ecosystem services and are not significantly concerned about tree disservices. The findings of this study may motivate and guide universities and higher educational institutions across the globe to explore the perceptions of different stakeholders in understanding the ecological significance of trees for achieving their broad goals of campus sustainability.

The Integration of Land Restoration and Biodiversity Conservation Practices in Sustainable Food Systems of Africa: A Systematic Review

Land degradation poses a significant global challenge, adversely affecting soil quality and diminishing the productivity of arable land, which, in turn, impacts food production and ecosystem services. This degradation manifests in various forms, including soil compaction, salinity, nutrient depletion, loss of biodiversity, and contamination, ultimately rendering soil unproductive and exacerbating climate change. Given the challenges arising from conventional farming practices and climate change, there is an urgent necessity to develop agricultural systems that not only enhance agronomic efficiency but also improve environmental performance. This study focuses on addressing food security in Africa by investigating the role of land restoration and biodiversity in sustainable food systems through a comprehensive bibliometric analysis for documents between 2010 to 2023, identifying 64 relevant documents. The analysis reveals insights into the most-cited documents and thematic evolution, underscoring the significant contributions from Ethiopia and advocating for collaborative efforts among African nations. Key themes identified include “climate change”, “food security”, “biodiversity conservation”, and “agroecosystems”, all highlighting the importance of sustainable agricultural practices. The study anticipates a continued prioritization of agroecosystems, smart agriculture, and biodiversity conservation to tackle food security challenges in the face of climate change. Collaboration, investment in research, and practical initiatives emerge as essential components for achieving sustainable food security and mitigating climate change impacts in Africa. This research provides valuable insights into the current landscape and future trends regarding the contributions of land restoration and biodiversity to food systems in Africa, emphasizing the critical need for concerted efforts to address these pressing issues.

Participating in the Production of Silk Handicrafts in Phonxay Village, Luangprabang City

This study aim to study the participation in the production of silk handicrafts in Phon Xai Village, Luangprabang District, as a quantitative research which used questionnaires to collect data from a sample group of 98 people and analyze the data with the statistical program SPSS version 20. The results of the study found that people are most involved in the production and service of silk products, participation in marketing, participation in skills in silk production, and participation in administration and management Production of silk with the average total value is between 0.36-0.42 and the standard deviation is between 0.10-0.65. People are involved in the medium level of participation in the use of information technology and participation in the use of internal potential in production and services, with an average

Protection of Innovative Achievements, Spatial Spillover, and Internal Structural Upgrading of the Productive Service Industry—Empirical Evidence from 28 Provinces in China

Protection of Innovative Achievements, Spatial Spillover, and Internal Structural Upgrading of the Productive Service Industry—Empirical Evidence from 28 Provinces in China

Unleashing the power of green fiscal policies: Driving energy efficiency in China

This study examines the impact of such policies on energy efficiency by focusing on the “National Comprehensive Demonstration of Energy Saving and Emission Reduction Fiscal Policy” (ESER fiscal policy). Using a difference-in-difference method with multiple time points, the study finds that the ESER fiscal policy has significantly closed the total factor energy efficiency (TFEE) gap. The results are robust, supported by sensitivity analyses such as variable substitutions, dynamic effect tests, exclusion of potential intervening variables, placebo tests, and propensity score matching. Mechanism analysis shows that the pilot program closes the energy efficiency gap by increasing expenditure on environmental protection, improving agglomeration of productive services, and promoting of green technological innovation. Furthermore, the impact of green fiscal policies on TFEE is more pronounced in cities within two-control areas, non-old industrial base cities, large-scale cities, and resource-depleted cities. The analysis of the energy rebound effect found that green fiscal policies can effectively close the energy efficiency gap without generating energy rebound. These findings provide valuable insights and empirical evidence on the effectiveness of China's green fiscal policies in achieving green development, improving quality and efficiency.

Unlocking Sustainable Growth in Urban Agglomerations: A Case Study of Carbon Emissions Trading in China

Amid global efforts to combat climate change, China’s targets for reaching carbon peak and achieving carbon neutrality are critical for enhancing environmental governance and promoting sustainable economic growth. This study investigates the impacts of experimental carbon emissions trading markets on industrial coordination within a typical inland urban cluster in China, employing innovative regression control methods (RCM) to analyze changes in regional industrial dynamics. The analysis reveals significant findings: firstly, the establishment of carbon emissions trading markets has tangibly influenced industrial coordination across the economic zone; and secondly, while industrial coordination within the manufacturing sectors has seen a substantial increase, coordination in the productive service sectors remains relatively unchanged. These outcomes highlight the differential effects of carbon market policies on various sectors and underscore the importance of targeted interventions in achieving broader environmental and economic objectives.

Improving ecosystem services through applied agroecology on German farms: costs and benefits

Under the EU’s new “Farm to Fork” strategy, crop production systems should rapidly become more environmentally friendly. In particular, by adopting agroecological measures that support functional biodiversity and improve ecosystem services for crop production, this paper contributes to the ongoing efforts in characterizing the socio-economic effects that the upscaling of these measures entails, by looking into two key measures: flower strips and mulching. One important socio-economic aspect of their adoption is their potential impact on agricultural income; however, knowledge on costs and benefits of measures enhancing functional biodiversity at the farm level is still limited. In order to improve these shortcomings our approach makes use of data from field experiments completed with interviews to provide cost–benefit results for flower strips and organic mulching. The estimations show that for “flower strips,” on average costs could be covered by compensation payments. Regarding the in-crop measure “organic mulching,” the benefits potentially outweigh the costs under the frame conditions of organic agriculture. The analysis also highlights some obstacles and knowledge gaps in the estimation of benefits, especially for off-crop measures like flower strips.

The Health of Those Who Feed Us: An Assessment of Health Inequities Along the United States Food Chain.

While the health of all depends on the food chain, few studies have focused systematically on the health of food chain workers themselves (production, manufacturing, wholesale, retail, and commercial and institutional services). In this study we used 2018 and 2019 data from the Behavioral Risk Factor Surveillance System (BRFSS) to examine health-related metrics of food chain workers, combined and by industry sector, compared to non-food chain workers, among 32 U.S. states. Logistic regression indicated U.S. food chain workers had higher prevalences of barriers to health care access, smoking, no physical exercise, and poor self-reported health than all other workers. Patterns were similar among food chain workers in all industry sectors except wholesale. Additionally, commercial food services workers had higher prevalence of poor mental health, while institutional food services workers had higher prevalences of obesity, diabetes, and hypertension than all other workers. We discuss implications of these results for interventions, with specific attention to improving employment conditions. Food chain worker health is critical for food system sustainability and population health equity.

The effects of land cover transition and its patch mosaics on soil erosion using geospatial technology in South Wollo, Ethiopia

Soil erosion has been a significant threat to agricultural productivity, dam sustainability, and ecosystem services in the highlands of Ethiopia. Despite some watershed-specific research on this problem, the spatiotemporal distribution of soil erosion risks is still rarely assessed in South Wollo. This study aims to monitor land cover changes, analyze landscape mosaics, and estimate soil loss in South Wollo from 1990 to 2020. The Revised Universal Soil Loss Equation (RUSLE) was utilized to estimate soil loss. Key informant interviews and field observations were conducted to gain further insights into land cover change and soil erosion. The results showed that agricultural land use was dominant, covering 50.75 % of the study area in 1990 and it continued to expand at an annual rate of 1.73 %, primarily on shrubland and grassland. The landscape structure was more heterogeneous in the north compared to the central and southern areas. In 1990, the mean soil loss was 21.13 t ha-1yr−1, totaling 41.53 million tons. By 2020, These figures had increased to 28.97 t ha-1yr−1 and 49.86 million tons, respectively. Areas experiencing very severe soil erosion (>50 t ha-1yr−1) expanded from 10.81 % (1990) to 13.57 % (2020). The magnitude of soil loss also differed among land cover types, with the highest rates observed in bare land (>85 t ha-1yr−1), followed by agricultural land (>30 t ha-1yr−1). Soil loss factors and landscape metrics exhibited a significant correlation with soil loss, though the strength and direction of these interactions varied. Land cover change and its associated soil erosion were primarily exacerbated by policy factors, including tenure insecurity and disregard for farmers’ indigenous conservation knowledge. This study offers valuable insights into the trends of land cover transitions, landscape structure, and soil loss. It will help guide sustainable land management, aimed at increasing green legacy and reducing soil loss.

Spatiotemporal characteristics and socio-ecological drivers of ecosystem service interactions in the Dongting Lake Ecological Economic Zone

Uncovering the spatiotemporal characteristics of ecosystem services and their complex interactions is a prerequisite for managing multiple simultaneously. However, the prior research has predominantly overlooked cultural service objects and neglected the indirect socio-ecological impact pathways on ecosystem services. To delve into the dynamics and developmental trends of ecosystem alterations prior to and following the inception of an Eco-Economic Zone, this study quantitatively assessed four pivotal ecosystem services within the Dongting Lake Ecological Economic Zone spanning from 2000 to 2020. These services encompassed:crop production(CP), carbon sequestration(CS), habitat quality(HQ), and forest recreation (RS). The trade-offs and synergies between them were explored, and the driving mechanism of ecosystem services was explained based on the partial least squares-structural equation model (PLS-SEM). The results revealed that: (1) during the study timeframe, the crop production witnessed a pronounced upward trajectory, whereas the carbon sequestration, habitat quality and forest recreation remained relatively stable. Notably, the low habitat quality area (HQ ≤ 0.3) has been expanding, with a growth rate of 29.4 %; (2) the most trade-offs were observed between crop production and other ecosystem services, among which the trade-off effect between crop production and habitat quality was the strongest, with the highest average proportion of trade-off area, reaching 57.8 %. Among the six ecosystem service pairs, two are in a state of deterioration: the crop production and forest recreation, the carbon sequestration and habitat quality; (3)topographic factors were identified as the primary drivers of crop production, carbon sequestration, and habitat quality, whereas forest recreation was chiefly influenced by landscape configuration factors. Land use intensity and landscape configuration played crucial intermediary roles, with socio-economic elements adversely impacting all four ecosystem services directly, yet significantly contributed to the crop production and carbon sequestration through Suppression Effects. The research endorses the combined utilization of lake area land to improve human welfare, based on the principle of protecting the primary services of various functional sub-regions.

Assessment of Equipment Handling Practices in the Hospitality Industry: A Case Study of Kathmandu’s Key Departments

This study investigates equipment handling practices within the hospitality industry in Kathmandu, focusing on the frequency of use, types of equipment handled, training provided, and safety measures observed. A descriptive research design was employed, utilizing a quantitative survey approach that targeted 125 participants across three key departments: food production, food and beverage service, and housekeeping. Random sampling techniques were applied to conduct in-depth inspections, evaluate staff training, and assess the documentation and maintenance routines. The findings reveal that a significant portion of staff handles equipment daily, with food production equipment being the most commonly used. While training on equipment handling is regularly provided, issues such as the lack of written guidelines, limited access to personal protective equipment (PPE), and infrequent maintenance checks were identified as critical concerns. Additionally, safety protocols, particularly for heavy equipment, and the clarity of operational instructions were found to be inadequate in some cases. The study underscores the importance of consistent training, proper documentation, and the implementation of safety protocols to enhance equipment handling practices in the hospitality sector.

Blockchain in Agro-Industrial Complex

Abstract The article reviews the available projects and programs using digital technologies and the results of their adaptation in agriculture and specifically in the agro-industrial complex. Tokenization makes any production sector attractive and transparent for investment. The blockchain enables an investor to understand and estimate where the money is invested and what the result will be, how large the final profit will be and whether there will be an additional investment income from the agribusiness. Most of the initial efforts in blockchain in agribusiness are trackable achievements. The authors point out that it is possible to create an efficient supply chain that provides full product serviceability and improves the transactions efficiency by using modern digital technologies. It is about improving margins by reducing bureaucracy and supporting continuity of business problem-solving with blockchain. In doing so, blockchain provides all stakeholders with a common source of reliable information for the agro-industrial and logistics chain.

Analysis of the Level of Agricultural Development in Kazakhstan: Identifying Agro-Hubs

The study examines Kazakhstan's agricultural sector and its potential for developing resilient agro-hubs, focusing on identifying regions that can contribute to the country's long-term agricultural growth. The purpose of this study is to examine essential agricultural indicators, including gross agrarian output, gross crop production, gross livestock production, and agricultural services, in order to identify regions with the potential for agro-hub development. The methodology includes Pearson correlation analysis of data collected from national agricultural reports and regional statistical databases. Data for the study were gathered from national agricultural reports and regional statistical databases, which provide quantitative measures of agricultural output, crop yields, livestock production, and farming services. Results indicate the strongest correlations between Kostanay and North Kazakhstan (0.995 for Gross Agricultural Output and 0.996 for Crop Production, p < 0.001). Additionally, significant alignment in crop production was observed between Almaty and South Kazakhstan (0.969, p = 0.007), whereas weaknesses in agricultural services were noted, particularly in Kyzylorda and Zhambyl, with a negative correlation. The results highlight the northern and southern regions' potential for forming agro-hubs supported by solid production indicators. The study provides strategic recommendations for policymakers to foster regional collaboration, enhance productivity, and promote sustainable agricultural development across Kazakhstan. Future research will focus on improving infrastructure and developing collaborative agricultural initiatives within agro-hubs to strengthen Kazakhstan's agricultural sector resilience.