Common Property Research Articles

Islam, State, and Local Wisdom: An Examination of Widowhood Inheritance Law in Indonesia

This article highlights the urgency of applying the common property distribution approach prior to the distribution of inheritance in the Indonesian context, which is influenced by local wisdom practices. This research aims to emphasize the rights of wives as widows over joint property through the application of the Compilation of Islamic Law (KHI), so that widows can obtain a fairer share before the distribution of their inheritance rights in accordance with the principles of fiqh. The method used in this research is a normative-juridical approach, with document analysis of legal regulations and their application in the context of local wisdom in Indonesia. The findings show that the distribution of joint property, before the distribution of inheritance, is very important to protect the rights of women who are often marginalized in a society that prioritizes the tradition of male lineage. The affirmation of giving half of the joint property to the widow at the beginning of the distribution before the widow receives her inheritance rights can be equated with shirkah that in the context of marriage the wife also contributes to the collection of property. The discussion in this study emphasizes that the integration of fiqh principles and KHI provisions in the distribution of inheritance, by first recognizing the widow's right to joint property, then the widow receives her inheritance rights after the joint property is distributed, this form of model not only ensures that the widow receives a fair share, but also strengthens the position of women in inheritance issues for the welfare of her family.

Common Institutional Ownership and Corporate Carbon Emissions

AbstractThere has been a growing interest in comparative work exploring when and why firms embark on green paths. It has been concluded that in national contexts where inter‐firm ties are stronger, progress has been stronger. In turn, this raises questions about the impact of inter‐firm ties within, rather than between, national contexts, and in settings where progress towards renewables has been uneven and contested. Accordingly, we explore how common institutional ownership may foster collaboration among firms within the same industry against climate change. Using a sample of US‐listed firms from 2006 to 2019, we obtain robust evidence that firms with industrial peers that are owned by the same institutional investors have lower carbon emissions. In addition, we find that a threshold exists for which the impact on carbon emissions holds only when firms are commonly connected with a substantial number of peers. The existence of this threshold suggests potential free‐riding issues and highlights the beneficial role of investors in promoting cross‐industry collaboration. Overall, our results highlight the role played by institutional investors in tackling climate issues, with important implications for both climate‐ and antitrust‐related regulations.

Aluminium surface work hardening enables multi-scale 3D lithography.

Multi-scale structures are ubiquitous in biological systems. However, manufacturing man-made structures with controllable features spanning multiple length scales, particularly down to nanoscale features, is very challenging, which seriously impacts their collective properties. Here we introduce an aluminium-based three-dimensional lithography that combines sequential nano-micro-macro-imprinting and anodization of multi-scale anodic aluminium oxide templates to manufacture well-defined multi-scale structures, using various materials. The high-fidelity nano-patterns and micro-patterns were facilitated by the surface work hardening phenomenon, where the nano-patterns can be further fine-tailored by anodization to have high-aspect-ratio and tunable nano-holes. Based on the aluminium-based three-dimensional lithography, multi-scale materials across length scales of at least 107 orders of magnitude were precisely fabricated, including carbon, semiconductors and metals. We integrated pressure sensors and biosensors with superior and customizable performances by tailoring the multi-scale carbon networks on different length scales from nanofibres and micropyramids to macrodome arrays. This work provides a versatile technique for prototyping on-demand multi-scale structures and materials to explore desirable mechanical and physical properties.

Clash of Titans: Exploring the Contested Issues between Chiefs and Local Government Authorities in New Juaben, Ghana

Though post-colonial governments vowed to ban chiefs, they reconstructed governance systems to accommodate traditional governance structures due to the primacy of the institution. Chiefs and local government authorities have instrumental roles to play in community development. However, the relationship between them is characterised by tensions and conflicts. The hostilities between the two stakeholders and by extension officials of modern government are due to the role chiefs played in the indirect rule system. Chiefs prior to independence were labelled as collaborators of the imperial regime and obstacles to independence. In Ghana, agitations from the educated elites about allegations of corruption against Native Authorities characterised the pre-independence era. Chiefs have been debarred from local governance, creating a tempestuous relationship between the two stakeholders at the grassroots. However, the contested issues have not been given the needed attention. The article examined the contested issues between chiefs and local government authorities in New Juaben, Ghana. The study involved 25 participants selected through simple random and purposive sampling techniques. The contested issues between the two actors were over power and economic resources. Economically, chiefs contested for portions of the District Assembly Common Fund and land ownership. The desire for consultation in the nomination of government appointees, and election of MMDCEs were the politically contested issues. The article recommends the institutional representation of chiefs in the Assembly and the allocation of funds to chiefs to curtail the conflict between the two actors of community development.

The Role of XMM–Newton in the Investigation of Persistent BeXRBs

ABSTRACTThe persistent BeXRBs are a class of high‐mass X‐ray binaries (HMXRBs), which are characterized by persistent low X‐ray luminosities ( erg s) and wide ( 30 days), almost circular orbits. In these sources the NS is slowly rotating (with well above 100 s) and accretes matter directly from the wind of the companion Be star, without the formation of an accretion disk. Since the '90s, when the first four members of this class were identified, several other sources of the same type have been discovered and investigated. Thanks to follow‐up XMM‐Newton observations, we have verified that most of them share common spectral and timing properties, such as a pulsed fraction that does not vary with the photon energy and a hot (kT = 1–2 keV) blackbody spectral component which contributes for 20%–40% to the total flux and has a size consistent with the NS polar cap. Here we provide an overview of how XMM‐Newton contributed to constrain the observational properties and the current understanding of this type of sources. We also report about the first results obtained with a very recent XMM‐Newton observation of the poorly known BeXRB 4U 0728‐25.

Afforestation of common land in the Classical Karst: relations between the authorities, the local population, and the economic consequences of afforestation

The findings of environmental history are in the service of ecology and represent an important contribution to the understanding of the sustainable management of land. The aim of this article is to shed light on the relations between the local population and the authorities regarding the afforestation of common land in Komen in the second half of the 19th century and the beginning of the 20th century, placing them in a broader Mediterranean context. The local population was not opposed to afforestation per se, but to the prohibition of usufruct on afforested land, which had major economic consequences for the local population. Authorities did not always take into consideration the annual agricultural processes, local customs, and natural resource needs in their afforestation decisions. The prohibition of usufruct was followed by a shortage of fodder and firewood, which led to forest violations to satisfy demands. Thus, afforestation has undermined the basis of agriculture. In addition, already afforested land remained under common ownership for a relatively long time.

Common institutional ownership and opportunistic insider selling: Evidence from China

We examine the relationship between common institutional ownership and opportunistic insider selling. Using an unbalanced panel of 32,858 firm-year observations of Chinese A-share listed firms from 2007 to 2021, we find that common institutional ownership inhibits opportunistic insider selling, supporting the synergistic governance view. Our evidence indicates that information economies of scale and industry power acquired from shareholding networks enable common owners to exert positive governance effects. Designating directors and officers, voting at shareholders' meetings, and promoting information disclosure are the three essential channels through which common owners perform effective monitoring. Furthermore, the synergistic governance effect is more pronounced in firms with headquarters located in regions with a stronger altruistic culture, better independent director governance, and wider media coverage. Heterogeneity analyses show that non-pressure-sensitive, stable, and transactional common institutional investors effectively inhibit opportunistic insider selling, whereas pressure-sensitive common owners exhibit attenuated effects. Additional tests indicate that common owners significantly reduce the profitability of opportunistic insider trading. Our findings highlight the social attributes and ethical aspects of how common institutional shareholders restricts insider opportunism in emerging markets.

Bank-firm common ownership, green credit and enterprise green technology innovation: Evidence from Chinese credit markets

Bank-firm common ownership can tackle the innovation dilemma of bank loans on firms' green development. This paper constructs indicators of common ownership and green technological innovation and then investigates the impact of bank-firm common ownership on corporates' green technological innovation using Chinese A-share listed enterprises samples from 2004 to 2021. Our conducted experiments reveal that bank-firm common ownership shareholders not only make banks and lending firms have the same goal, promote the total level, quantity, and quality of technological innovation for the green development of lending firms, and profit from the firms' short- and long-term market responses. Our findings are prominent in private enterprises, small-capitalization enterprises, and bull market cycles. In addition, we discover that shareholder reduction restrictions and policies restricting corporate shareholding in financial institutions enhance bank-firm common ownership shareholders on corporate green technological innovation development. Common ownership shareholders reduce information asymmetry between banks and lending enterprises and provide green loans to support enterprise green technology innovations. Furthermore, alleviating financing constraints and strengthening the supervisory role are important influence mechanisms. In this regard, carried PSE analysis indicates the direct effect of bank-firm common ownership shareholders to promote enterprise green development of technological innovation accounts for about 14 % of the total effect, the intermediary effect of “financing mechanism” and “supervision mechanism” account for about 82 % and 4 %, and the “financing mechanism” is more important than the “supervision mechanism.” The findings of this paper can optimize the credit market to serve the green and high-quality development of Chinese enterprises better.

Schema Extraction in NoSQL Databases: A Systematic Literature Review

Introduction: Nowadays, NoSQL databases have taken on an increasingly important role in the storage of massive data within companies. Due to a common property called schema-less, NoSQL databases offer great flexibility, particularly for the storage of data in different formats. However, despite their success in data storage, schema-less databases are a major obstacle in areas requiring precise knowledge of this schema, especially in the field of data integration. Method: This study presents a Systematic Literature Review (SLR) to explore, evaluate, and discuss relevant existing research and endeavors using novel schema extraction approaches. Furthermore, we conducted this study using a well-defined methodology to examine and study the problem of schema extraction from NoSQL databases. Results: Our research results highlight and emphasize the scheme extraction approaches and provide knowledge to researchers and practitioners by proposing schema extraction approaches and their limitations, which contributes to inventing new, more efficient approaches. Conclusion: In our future work, inspired by the recent advances in quantum computing and the emergence of post-quantum cryptography (PQC), we aim to propose a schema extraction approach that blends cutting-edge technologies with a strong focus on database security.

The establishment, persistence, and scaling of marine community-based natural resource management in four coastal districts in Tanzania

Community-based natural resource management (CBNRM) is common in most types of ecosystems that are characterized by common property practices. However, the emergence and spread of CBNRM has varied across geographies and contexts. This study explores factors that have enabled the modern emergence, persistence, and spread of marine CBNRM in four coastal districts in Tanzania. It also investigates how CBNRM—particularly local ownership and management of marine resources —is implemented and developed. It draws on a document review of the grey and scientific literature, and in-depth qualitative field work carried out in four coastal districts on mainland Tanzania. The field work involved 15 key informant interviews, 12 focus groups discussion, and participant observation, documenting the perceptions of resource users. The findings indicate that marine CBNRM – operationalized largely through local organizations called Beach Management Units (BMUs) – have strong support from local communities, but emerged, persist, and scaled largely through government and donor led initiatives. The local communities' strong desire to safeguard fisheries resources and reduce overexploitation, caused by illegal harvesting practices, promoted the quick expansion of BMUs, which in turn ensured the continuation of CBNRM. The positive experience and lessons learned from BMUs established early in the process encouraged the spread and ultimately scaling out of CBNRM. Expanding and sustaining marine CBNRM beyond its current form, which relies heavily on external support, will require innovative approaches that foster collective action, identify sustainable financing mechanisms, provide clarity in roles and responsibilities, and identify cost-effective and scalable CBNRM approaches.

Legal Certainty in the Division of Joint Property after Divorce

This study aims to analyze the legal certainty in the distribution of joint property after divorce, with an emphasis on the challenges faced in the implementation of the law in Indonesia. The division of joint property is a crucial issue in the context of divorce which often causes disputes between former spouses, where the principles of justice and equality should take precedence. In this study, a normative juridical approach is used to examine laws and regulations, legal doctrines, and court decisions related to the division of common property, with a focus on Law Number 1 of 1974 concerning Marriage and the Civil Code. The results show that despite the legal provisions governing the division of common property, its implementation is often hampered by various factors, including differences in interpretation among judges, the existence of cultural values that influence decisions, and technical obstacles in asset valuation. Variations in court decisions create legal uncertainty that not only harms one party, but also impacts the welfare of children involved in divorce. Uncertainty about the rights and obligations of each party has the potential to cause prolonged conflicts and harm all parties. As part of the analysis, the study also highlights the social and economic impact of legal uncertainty in the distribution of assets, especially for the financially weaker parties. To improve fairness and certainty in the division of common property, this study recommends the need for more detailed and uniform guidelines in court decision-making procedures, as well as harmonization between national and local regulations. Thus, it is hoped that the process of distributing joint property after divorce can be carried out in a fairer, more efficient, and transparent manner, so that the interests of all parties, especially children, can be well protected.

Crisis of housing cooperatives in Mexico City: A struggle for Palo Alto

This article features a conversation with Luis Márquez Cruz and Fabiola Carrera from the Palo Alto Cooperative, delving into the history and ongoing struggles of one of Mexico City's oldest housing cooperatives. Formed in the 1980s based on principles of solidarity, mutual aid, and self-management, the cooperative provided affordable housing to working-class families. However, changes to cooperative laws in 1994 halted new cooperative projects and shifted government support to private developers. Today, Palo Alto faces internal divisions as some members push for the cooperative's dissolution and sale of property amidst rising real estate prices, while others fight to preserve collective ownership. The article explores the cooperative’s international alliances, political training, and grassroots organizing efforts, highlighting the urgency of defending cooperative housing as an alternative to Mexico City's increasingly commodified and exclusionary housing market.

Latin American networking and cooperative struggles in Argentina: A conversation with the Movimiento de Ocupantes e Inquilinos (MOI)

This conversation examines the Movimiento de Ocupantes e Inquilinos (MOI) in Argentina, a grassroots organization promoting cooperative, self-managed housing for over 30 years. Based on a conversation with Néstor Jeifetz, the article traces the origins of the MOI from the 1980s building occupations in Buenos Aires, through its connection to the broader Latin American cooperative housing movement, including the creation of the Latin American Secretariat for Popular Housing and Habitat (SELVIHP). The article explores how MOI’s efforts to reclaim vacant urban properties—such as the La Fábrica cooperative housing project—address the critical need for secure, affordable housing in a context of neoliberal economic policies and external debt crises. Jeifetz discusses the political ramifications of recent far-right victories in Argentina, which threaten hard-won social rights and self-managed housing initiatives, as well as the MOI’s role in resisting these policies through a framework of collective ownership, democratic decision-making, and mutual aid. By highlighting the intersections of housing with education, health, and labor, and situating the MOI’s work within a larger history of land and building occupations across Abya-Yala, this article provides a nuanced understanding of the ongoing struggles for housing justice in the face of both local and global neoliberal forces.

Contribution of ECT2 to Tubulointerstitial Fibrosis in the Progression of Chronic Kidney Disease.

Chronic kidney disease (CKD) is a complex disorder resulting from a combination of various environmental and genetic factors. Considerable efforts have been dedicated to elucidating its etiological mechanisms. Nevertheless, the pathogenic mechanism of CKD remains poorly understood, which hinders the development of effective therapeutic strategies. In this study, we aimed to identify novel mediators that could contribute to the development of CKD. The ClinVar, STRING, MEME Suite, TRRUST, bedtools, GEO, and R Studio databases and software were used to analyze their common features and investigate potential CKD disease genes. Transcriptomic analysis, immunohistochemistry, qRT-PCR, and Western blotting were utilized to further validate the role of ECT2 in kidney fibrosis. In total, 26 CKD disease genes were obtained from the ClinVar database, and the STRING, MEME Suite, TRRUST, bedtools, and GEO databases and software were used to analyze their common properties and explore potential CKD disease genes. Epithelial cell transforming sequence 2 (ECT2), cyclin B 1, caspase 7 and collagen alpha-1 (IV) were identified as potential candidates for CKD progression. Weighted correlation network analysis (WGCNA) subsequently revealed the relationships between potential genes and CKD. The results of the transcriptomic analysis further confirmed that ECT2 expression was greater in the kidney tissue of CKD patients than in that of healthy controls. Next, immunohistochemistry and Western blotting demonstrated that ECT2 was predominantly expressed in the renal tubules of a unilateral ureteral obstruction (UUO) mouse model. Consistently, in vitro experiments revealed that ECT2 was upregulated in TGF-β1-treated HK-2 cells. Moreover, ECT2 overexpression or knockdown in HK-2 cells altered the intensity of fibrosis markers. ECT2 significantly affects the development and progression of CKD, particularly in association with tubulointerstitial fibrosis.

Retraction Note: Role of sustainability ethics in amplifying investments in common green properties and infrastructure in China

Retraction Note: Role of sustainability ethics in amplifying investments in common green properties and infrastructure in China

Common institutional ownership and cost of equity: evidence from publicly listed companies in China

Common institutional ownership and cost of equity: evidence from publicly listed companies in China

Multifunctional role of the tumor associated monocytes/macrophages in the metastatic potential of inflammatory breast cancer.

Inflammatory breast cancer (IBC) is the most aggressive and lethal phenotype form of breast cancer, which afflicts young women at high incidence in North Africa compared to other continents of the world. IBC is characterized by highly metastatic behavior and possesses specific pathobiological properties different from non-IBC. IBC disease displays unusual common properties at typical presentation, including positive metastatic lymph-nodes, high infiltration of tumor associated monocytes/macrophages, rapid progression to distant metastasis, and possibly the production of a unique repertoire of growth factors, cytokines and chemokines, as well as a striking association with different polarized macrophages compared to non-IBC. Indeed, tumor associated monocytes/macrophages (TAM/M) play a crucial role in breast cancer development. Previously, we showed that cross talk between IBC cells and patient derived TAMs occurs via secretion of inflammatory mediators from TAMs that act on specific extracellular domain receptors activating down-stream signaling pathways that promote the epithelial-to-mesenchymal transition, cancer cell invasion, IBC stem cell properties, drug resistance, local and metastatic recurrence of residual tumor cells and other key markers of malignancy, including in vitro colony formation capacity. In this mini review, we will discuss the role of TAMs in IBC cancer metastatic potential and molecules involved. The review also discusses the recent discoveries in the field of IBC research.

Common institutional ownership and corporate cost stickiness —Evidence from China

This study examines the impact of common institutional ownership (CIO) of firms on their degree of cost stickiness. Taking the data of China's A-share listed companies during the period 2007–2022 as sample, we find that firms with common institutional ownership (CIO) have a lower degree of cost stickiness. Mechanism test find that CIO mitigate the degree of cost stickiness by improving the governancing and monitoring efficiency and by promoting the transfer of information among portfolio firms. Heterogeneity tests provide evidence that the positive relation is stronger among non-state-owned firms and firms in monopolistic industries.

Endangered Commons? Modeling the Effects of Demographic Trends Coupled with Admission Rules to Common Property Institutions

This study investigates the long-term effects of demographic trends and admission rules on common properties in the Province of Trento, Italy, which we refer to as historical commons. Historical commons have evolved into socio-ecological systems over the centuries, meaning that communities governed collectively natural resources and lands essential for community survival. Communities and the admission rules that determine their composition are an important constituting element of historical commons because they have developed local ecological knowledge and practices of sustainable use of natural resources. Our study hypothesizes that commons continuity is endangered because of the declining trend of the size of communities being influenced by demographic trends coupled with admission rules. Grounding our research in systems dynamics, we use empirical data including demographic projections and existing admission rules to simulate their effect on the site of the community using the Province of Trento, Italy, as our study region. To achieve that, three types of historical commons are identified: open, semi-open, and closed, each with different admission criteria based on inheritance and/or residency. Results indicate that inheritance-based admission rules can significantly reduce the number of commoners over time, potentially endangering the continuity of these self-governance institutions. The study discusses the results in light of the literature on historical commons’ continuity to evaluate different policies affecting the size of the community grounding on different mental models. The study concludes that a simulation approach can promote an anticipatory approach to the co-design of policies to ensure inclusive continuity of historical commons.

Cooperation in common property resource management: A group engagement approach

This study explored motivational cooperative behaviour types as a communal resource in a rural Zimbabwean setting. Using the group engagement model, the study examined motivational cooperative behaviour types in managing in managing water resources. Thirty community residents of Mhondoro-Ngezi District in Zimbabwe participated in the study (female = 13, community leaders = 10). Data were collected through one-on-one interviews. Thematic analysis revealed internal motivations of social altruism in discretionary cooperative behaviours of water conservation and external motivations of sanctions for compliance with customary regulations stipulating use of water sources. Discretionary cooperative behaviours of water conservation were characterised by individual willingness to comply with myths regarding water usage. External motivations of sanctions for compliance with customary regulations were about collective community activities. Motivations for managing a scarce community resource prioritised fair use, access, and sustenance for collective benefit. These findings suggest that voluntariness in cooperation in common property resource management is important for the sustainable use of scarce resources for consideration in community implementation of regulations.