bluuebunny/crossref_metadata_2025_split huggingface dataset:
Intelligent detection on construction project contract missing clauses based on deep learning and NLP
Authors: Zhou Hong , Gao Binwei , Tang Shilong , Li Bing , Wang Shuyu 
Published: October 2023

PurposeThe number of construction dispute cases has maintained a high growth trend in recent years. The effective exploration and management of construction contract risk can directly promote the overall performance of the project life cycle. The miss of clauses may result in a failure to match with standard contracts. If the contract, modified by the owner, omits key clauses, potential disputes may lead to contractors paying substantial compensation. Therefore, the identification of construction project contract missing clauses has heavily relied on the manual review technique, which is inefficient and highly restricted by personnel experience. The existing intelligent means only work for the contract query and storage. It is urgent to raise the level of intelligence for contract clause management. Therefore, this paper aims to propose an intelligent method to detect construction project contract missing clauses based on Natural Language Processing (NLP) and deep learning technology.Design/methodology/approachA complete classification scheme of contract clauses is designed based on NLP. First, construction contract texts are pre-processed and converted from unstructured natural language into structured digital vector form. Following the initial categorization, a multi-label classification of long text construction contract clauses is designed to preliminary identify whether the clause labels are missing. After the multi-label clause missing detection, the authors implement a clause similarity algorithm by creatively integrating the image detection thought, MatchPyramid model, with BERT to identify missing substantial content in the contract clauses.Findings1,322 construction project contracts were tested. Results showed that the accuracy of multi-label classification could reach 93%, the accuracy of similarity matching can reach 83%, and the recall rate and F1 mean of both can reach more than 0.7. The experimental results verify the feasibility of intelligently detecting contract risk through the NLP-based method to some extent.Originality/valueNLP is adept at recognizing textual content and has shown promising results in some contract processing applications. However, the mostly used approaches of its utilization for risk detection in construction contract clauses predominantly are rule-based, which encounter challenges when handling intricate and lengthy engineering contracts. This paper introduces an NLP technique based on deep learning which reduces manual intervention and can autonomously identify and tag types of contractual deficiencies, aligning with the evolving complexities anticipated in future construction contracts. Moreover, this method achieves the recognition of extended contract clause texts. Ultimately, this approach boasts versatility; users simply need to adjust parameters such as segmentation based on language categories to detect omissions in contract clauses of diverse languages.
Andhra Pradesh State Cooperative Bank: credit beyond convention
Authors: Singh Anshu , Wadkar Sagar Kisan 
Published: October 2023

Learning outcomes
After reading and analysing the case study, the students would be able to understand the various challenges in terms of credit expansion for a rural co-operative bank, discuss the role of an apex co-operative bank within the three-tier credit structure, understand the co-operative banks’ product offerings in the agribusiness space and understand the various styles of leadership and change management models within a rural bank.

Case overview/synopsis
This case study exemplified the enabling role played by a co-operative credit institution, Andhra Pradesh State Co-Operative Bank (APCOB). It discussed the issues and challenges APCOB faced in mainstreaming an unconventional lending process through its lower tiers. Although the three-tier credit structure played a significant role in the disbursal of short-term loan to farmers, the managing director strongly felt the need to reach out to farmer institutions like farmer producers organization through suitable product offering and right processes.

Complexity academic level
This case study could serve as an introduction to rural credit co-operatives in MBA courses such as bank management, agricultural finance and rural credit and organizational behaviour. The case study could also be administered as a part of training programmes for state co-operative banks, district central co-operative banks and urban co-operative bank that are involved in planning and execution of development strategies in the area of co-operative banking and agribusiness development.

Supplementary materials
Teaching notes are available for educators only

Subject code
CSS: 1: Accounting and Finance.
Orgatma – the 3PL challenge
Authors: Choubey Vardhan Mahesh , Joshi Prasad Vasant , Kharde Yashomandira Pravin 
Published: October 2023

Learning outcomes
This case study would help students in understanding the dynamics of logistics and logistics vendor roles and contributions to overall business operations. The case study covers real-time information for applying the theoretical knowledge students gain related to the selection of logistics vendor. It would help students to understand and evaluate the dynamics of a new start-up related to cost, profits and dependency; understand and analyze the importance of third-party logistics (3PL) service providers in the supply chain; become aware of the key performance indicators (KPIs) important in the selection of logistics vendor; and develop and create measures for selecting logistics vendors on the basis of KPIs.

Case overview/synopsis
This case study was about an innovative start-up operating in the field of organic edible oils. The company catered to end consumers with its indigenous technology and processes. The innovative and healthy products were appreciated by the consumers, as was reflected in the surging demand figures. With the increasing popularity of organic products, the orders were surging. At the same time, issues such as damaged product delivery, increased cost per delivery of small packages and failure to deliver because of unserved pin codes by their logistics partners were being faced by the company. The case discusses the dilemma faced by the protagonist regarding the selection of the right 3PL partner. The case study is suitable for teaching courses in operations and logistics, supply chain management and entrepreneurship-related courses.

Complexity academic level
This case study is appropriate for postgraduate courses in entrepreneurship, operations management, logistics and supply chain management and general management.

Supplementary materials
Teaching notes are available for educators only.

Subject code
CSS9: Operations and logistics.
Benefits of a short course on mental health well-being and resilience for healthcare workers in South Africa during the COVID-19 pandemic
Authors: Maiketso Maneo , Wolvaardt Jacqueline , Uys Margot , Grobler Marolien 
Published: October 2023

PurposeThe study explored whether an asynchronous short online course in mental health well-being and resilience for healthcare workers (HCWs) showed improved self-reported results among participants during the second wave of the COVID-19 pandemic.Design/methodology/approachA descriptive cross-sectional study evaluated the course outcomes using the 10-item Connor and Davison's Resilience Scale, the World Health Organization's WHO-five well-being index and self-developed questions. Data were collected via online questionnaires before and after course completion.FindingsA total of 1 301 HCWs participated. The highest proportion of participants was from South Africa (SA) (93.7%) and females (78.7%). Analysed mean pre- and post-training scores showed increased scores in all five domains: knowledge, confidence in course outcomes, behaviour, resilience and well-being. Confidence in the course outcomes was the only common significant construct for both well-being and resilience. Mindfulness activities (β = 0.12, 95%CI [0.032, 0.213], p = 0.008) and self-care behaviours (β = 0.14, 95%CI [0.035, 0.241], p = 0.009) were significant predictors of participants' well-being. Coping mechanisms for stress (β = 0.12, 95%CI [0.036, 0.21], p = 0.006) and connecting with a social support network (β = 0.085, 95%CI [0.0007, 0.17], p = 0.048) were significant predictors of participants' resilience. Those working in the private sector, those working in clinical settings and those who were female showed significant associations with well-being and resilience.Research limitations/implicationsThe results are self-reported data which may be susceptible to social desirability and acquiescent effects. There are no guarantees that positive effects observed during this study are sustained over time. The study sample was selective in that it excluded those who did not consent for the use of their data and those who did not complete the course.Originality/valueThe research is noteworthy as literature shows that female HCWs tend to have worse mental health outcomes than males in the same field. Online learning can enable HCWs to conveniently access mental health education, accommodate their work commitments and explore topics that are potentially stigmatising.
Charting the course for student success: harnessing the potential of an accreditation-focused hospitality student-exit survey
Authors: Weber Melvin R. , Marshall Craig , Pons Sydney , Smith Ruth Annette 
Published: October 2023

PurposeThe purpose of this research is two-fold: first, the researchers will create a reliable and valid hospitality senior exit survey by conducting a Delphi panel of experts and second, the researchers will pilot-test the instrument with students from a four-year university. The data will be (a) assessed to determine the retention of knowledge by four-year students, (b) used by academicians to make changes to course material and (c) used to help with the accreditation assessment process.Design/methodology/approachA Delphi panel of hospitality educators was used to validate the items, and graduating hospitality students were used to calculate reliability.FindingsBy embracing the hospitality exit survey (HES), institutions can effectively evaluate and enhance their programs. With its ability to gauge students' knowledge retention, the study findings serve as a powerful tool for shaping the future of hospitality education.Research limitations/implicationsThe study's findings might be somewhat limited in representing a broader range of perspectives within hospitality programs. Another limitation stems from the structure of the survey itself. The survey included numerous items requiring two inputs for each item. This format has the potential to introduce certain biases among participants.Practical implicationsIn a positive statement, organizations can use this information to discover why employees stay and then continue to develop goals/strategies to ensure this process stays up to date. Academia is no different. Academia also wants to produce the best product, and since the students are to become the next set of leaders, these programs need to know what is successful and what needs to be adjusted.Social implicationsA strategic exit interview program should 1)Uncover issues relating to human resources/students; 2) understand employees'/students' perception of the work; 3) managers'/directors' leadership style and effectiveness; 4) human resource/college/departments benchmarks and 5) improve the organization.Originality/valueThis research holds significant importance as it focuses on developing the senior HES and its potential utilization within hospitality programs. The HES serves as a valuable tool for these programs to evaluate the knowledge levels of their graduating students and collect data necessary for assessment and accreditation purposes.
I am my own boss: effect of self-leadership on gig worker's work engagement and performance
Authors: Shukla Keerti , Shaheen Musarrat 
Published: October 2023

PurposeThis study investigates the relationship between self-leadership and the work performance of gig workers as moderated by perceived organizational support and mediated by work engagement.Design/methodology/approachLinear regression and the Process macro by Hayes were used to examine the hypothesized model, on a data set of 384 gig workers.FindingsThe outcomes indicated a positive relationship between the self-leadership strategies of the freelancers and their work performance. The association of self-leadership and work performance was moderated by perceived organizational support and partially mediated by work engagement.Originality/valueThis study responds to the need for exploration of the moderation and mediating mechanisms through which self-leadership influences how gig workers perform at work.
An explicit approach to liminality as an inclusive approach to librarian support for graduate student researchers
Authors: Goodman Xan Y. , Godbey Samantha Ann 
Published: October 2023

PurposeThe purpose of this paper is to provide readers with a deeper theoretical understanding of liminality, its utility in understanding the experiences of graduate student researchers and how being explicit about the liminal nature of the graduate student experience can be especially impactful for students from marginalized communities.Design/methodology/approachThis conceptual paper examines liminality as an essential component of researcher identity development and how an awareness of this liminality relates to effective and inclusive librarian support of graduate student researchers. The authors explore the affective and academic implications of operating in this liminal state and how direct acknowledgment of this inbetweenness, especially within the spaces of classroom instruction and research consultations, can be leveraged as an inclusive practice. The authors ground this exploration in critical pedagogy.FindingsGraduate student researchers often operate in an unacknowledged liminal state, which causes students to question the importance of their previous knowledge and life experiences and feel discouraged and uncertain about their potential place in academia. This is particularly damaging to students from communities that have been traditionally marginalized and excluded from higher education.Originality/valueThe authors are liaison librarians to education and health sciences at a large, minority-serving, urban research institution in the western USA and draw on their experience supporting students in disciplines that include many students returning to graduate studies after substantial professional experience. This work makes a contribution to library and information studies by focusing on the concept of liminality. The authors offer a conceptual perspective on liminality relative to librarians and their support role in the graduate student experience.
Grassland extensification enhances nest densities of ground‐nesting wild bees
Authors: Albrecht Matthias , Bossart Stefanie , Tschanz Philippe , Keller Thomas , Sutter Louis 
Published: October 2023

Abstract

Ground‐nesting wild bees provide essential pollination services in agroecosystems, but they are jeopardized by intensive agricultural management. To mitigate such negative impacts, agri‐environment schemes have been implemented. While the success of enhancing floral food resources is relatively well studied, the role of agri‐environmental schemes in providing suitable nesting habitat remains underexplored.

We studied the effectiveness of meadow extensification according to the Swiss agri‐environment scheme in promoting nesting of ground‐nesting bees. Using a paired design, we quantified their nests during four rounds (March–June) in pairs of nine randomly selected extensively (i.e. no fertilizer input, postponed first mowing) and nine intensively managed meadows with similar soil properties, slope, exposure and landscape context. Nest numbers and vegetation characteristics were surveyed in areas of 250 m2. Vegetation properties were also assessed in 0.5 × 0.5 m plots around nest locations and randomly selected locations without nests within each meadow to assess their role as drivers of nesting incidence (nest presence/absence) at this plot scale.

We found substantially higher nest numbers of ground‐nesting bees in extensively (mean ± SE per sampling round = 46.8 ± 14.2) compared to intensively managed meadows (0.8 ± 0.3; no nests in three of nine intensively managed meadows). Extensively managed meadows harboured nests of several dominant crop pollinator species, including aggregations of, for example, Lasioglossum malachurum contributing to high nest densities in some of them. Number of nests was negatively related to grass cover and vegetation height, which were lower in extensively compared to intensively managed meadows. Plot‐level nesting incidence increased with bare ground and moss cover, and decreased with grass cover.

Synthesis and applications. Our study shows that extensively managed meadows are better nesting habitats for ground‐nesting bees than intensively managed meadows, if reduced management intensity is associated with altered vegetation characteristics such as reduced grass cover and vegetation height, and small‐scale availability of bare ground, driving these effects. This highlights that maintaining and promoting extensive management of meadows can promote ground‐nesting wild bees, including dominant crop pollinators, not only by enhancing floral resources but also by improving nesting opportunities in agroecosystems.
Presence of alcohol and other drug use within youth mental health presentations to the emergency department: A single‐site retrospective observational study
Authors: Joyce Laura R , Crossin Rose , Jin Sangjun , Young William , Mulder Roger 
Published: October 2023

AbstractObjectiveYouth mental health is a growing issue, which can be worsened by alcohol and other drug (AOD) use. The present study aimed to characterise the association of AOD use in youth presenting to an ED with a mental health crisis.MethodsA retrospective observational study of paediatric patients presenting with mental health concerns to a tertiary ED in New Zealand in 2019–2020, with an examination of use of alcohol or other drugs before presentation.ResultsThere were 842 ED presentations, made up of 491 unique individuals, examined from the 2‐year period. Overdose (63.1%) was the most common reason for presentation, with 39.9% of overdoses involving prescription‐only medications, 36.7% over‐the‐counter, and 20.0% a combination. Seventy‐four (8.8%) presentations had documented use of alcohol or other drugs (excluding those taken in overdose) before arrival, with alcohol (51 presentations), followed by cannabis (19 presentations), being the most commonly recorded drugs used. Concurrent AOD use was not associated with any significant difference in triage, length of stay or admission status.ConclusionIn New Zealand, it is not legal to sell alcohol to persons under 18 years; however, this was the most commonly identified drug impacting on youth mental health presentations. There is a known association between alcohol use and adverse mental health symptoms; therefore, efforts to decrease access to alcohol in this age group must continue, and harm reduction interventions to reduce clinically significant overdoses recommended.
Empowering patients with high myopia: The significance of education
Authors: Ravenstijn M. , Jansen R. C. , du Bois G. , Yzer S. , Klaver C. C. W. 
Published: October 2023

AbstractPurposeTo investigate the status of patient education among highly myopic individuals focusing on the presence, sources, content, timing of the education and impact on patients.MethodsSelf‐reported data were collected through an online 13‐item questionnaire consisting of open and multiple‐choice questions. The questionnaire was sent to 250 highly myopic members of a patient organization in the Netherlands, of whom 128 (51%) responded.ResultsAt least one acute event had occurred in 66% (84/128) of participants at the time of the questionnaire. Among all participants, 25% (32/128) had not received patient education regarding alarm symptoms for any of these events. Among those who had been informed, the ophthalmologist was the most frequent (57%, 73/128) source of information. Participants who visited the ophthalmologist annually were more frequently informed than participants without annual visits (53%, 26/49 versus 26%, 9/35, p = 0.002). Those not informed were more likely to have a more than 3 days patient delay (92%, 12/13). Doctors delay was also present; 26% (22/84) of the participants with alarm symptoms had to wait 2 or more days before the first appointment. Long‐term consequences of myopia had been discussed with 102 participants (80%, 102/128), again with the ophthalmologist as the most frequent source (59%, 76/128).PerspectivesMany myopic individuals have not been educated about their increased risk of acute events, which can result in patient delay and serious consequences with respect to visual prognosis. These findings underscore the critical importance of integrating patient education across the entire ophthalmic care chain for myopia.
Regeneration and regengrow in multicellular animals derive from the presence of processes of organ metamorphosis and continuous growth in their life cycles
Authors: Alibardi Lorenzo 
Published: October 2023

AbstractThe present review formulates an evolutionary hypothesis on the distribution of regeneration in invertebrates and vertebrates. Regeneration is a basal ancestral property of animals living in aqueous environment where life was generated. The specific life cycles that evolved in each phylum indicate that only adult aquatic animals with asexual reproduction, larval stages and metamorphosis, possess broad regenerative abilities, protostomes or deuterostomes. Regeneration derives from the re‐utilization in different forms of numerous developmental gene pathways active during development and the transitional phases of larval metamorphosis. An injured adult animal, composed of differentiated tissues, cannot repeat the same sequence of gene activation of embryogenesis, resulting in a variable regeneration (most aquatic invertebrates and anamiotes). In contrast, species with a genome that is not programmed for producing larvae and intense metamorphosis, mainly terrestrial (numerous nematodes, arthropods and amniotes), cannot regenerate their organs after injury. It is hypothesized that during the evolution of terrestrial animals, they lost genes involved in regeneration so that they repair by wound healing associated with grow (regengrow) or by scarring. Future molecular knowledge on developmental pathways that evolved in regenerating competent animals will tell us whether or not organ regeneration in regenerative incompetent animals will be feasible.