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This paper aims to evaluate systolic blood pressure (SBP), serum sodium/potassium levels and cardiac antioxidants after Artemisia herba-alba oral administration in spontaneous hypertensive rats (SHR).

Hypertension is a silent killer disease. The SHR model was used in this study due to the similarity of high blood pressure in human and rat. The SBP, serum sodium and potassium, urinary sodium and potassium, cardiac antioxidants and heart histology were examined in SHR after oral administration with 10 and 20% of the LD₅₀ of Artemisia herba-alba during four weeks.

The LD₅₀ of Artemisia herba-alba was found to be 1000 mg/kg. Doses of 100 mg/kg (10% LD₅₀) and 200 mg/kg (20% LD₅₀) were considered in the present study. The oral administration of SHR rats with Artemisia extract at 100 and 200 mg/kg decreased (p < 0.01) the body weights, SBP and serum sodium and potassium. Meanwhile, cardiac superoxide dismutase and gluthatione peroxidase were increased in SHR-treated rats. Histology of SHR cardiac tissues showed tissue degenerative but oral intake of 100 and 200 mg/kg artemisia exhibited normal muscle fibers, acidophilic cytoplasm and central nuclei.

The cardiovascular diseases are the first reason for high death rate in Western countries and collapsing economies due to hypertensive patients suffering high health-care costs. The advantage of hypertension Herba l treatment occurred due to its cheap and available source. Artemisia herba-alba leaves restored SBP, attenuated serum sodium/potassium levels and prevented cardiac oxidative stress in SHR.

The purpose of this study is to evaluate the determinants of health outcomes of dialysis patients, while specifically focusing on the role of dialysis process measures and dialysis practice characteristics. The dialysis industry is facing a major transition from a volume-based health care system to a value-based cost-efficient care model, in the USA. Under the bundled Prospective Payment System, the treatment-based payment model is subject to meeting quality thresholds as defined by clinical process measures including dialysis adequacy and anemia management. Few studies have focused on studying these two processes and their association with the quality of patient health outcomes.

In this study, the authors focus on identifying the determinants of patient health outcomes among freestanding dialysis clinics, using a large cross-sectional data set of 4,571 dialysis clinics in the USA. The authors use econometric analyses to estimate the association between dialysis facility characteristics and practice patterns and their association with dialysis process measures and hospitalization risk.

The authors find that reusing dialyzers and increasing the number of dialysis stations is associated with higher levels of clinical quality. This research indicates that deploying more nurses on-site allows patients to avail adequate dialysis, while increasing the supply of physicians can hurt anemia control process. In addition, the authors report that offering peritoneal dialysis and late night shifts are not beneficial practices in terms of their impact on the hospitalization risk.

While early studies of dialysis care mainly focused on the associations between practice patterns and patient outcomes, this research reveals the underlying mechanisms of these relationships by exploring the mediation effects of clinical dialysis processes on patient outcomes. The results indicate that dialysis process measures mediate the impact of the operational characteristics of dialysis centers on patient hospitalization rates.

This study offers several managerial insights for owners and operators of dialysis clinics with respect to the association between managerial and clinical practices that they deploy within dialysis clinics and their impact on clinical quality measures as well as hospitalization risk of patients. Managers can draw on this study to optimize staffing levels in their dialysis clinics, and implement innovative clinical practices.

Considering the growth in healthcare expenditures in developing and developed countries, and specifically for costly diagnoses such as dialyses, this study offers several insights related to the inter-relationships between dialysis practice patterns and their clinical quality measures.

This study makes several major contributions. First, the authors address the extant gap in the literature on the relationships between dialysis facility and practice characteristics and clinical outcomes, while specifically highlighting the role of clinical process measures as antecedents of patient hospitalization ratio, a key metric used to measure performance of dialysis clinics. Second, this study sheds light on the underlying mechanisms that serve as enablers of the dialysis adequacy and anemia management. To the best of the authors’ knowledge, this is the first study to explore these relationships in the dialysis industry. The authors’ approach provides a new direction for future studies to explore the pathways that may impact clinical quality measures in the delivery of dialysis services.

The purpose of this paper is to measure technical efficiency of Indian thermal power sector employing the recent by-production approach.

The by-production approach is used in conjunction with data from the Central Electricity Authority (CEA) of India to compute the output-based Färe, Grosskopf, Lovell (FGL) efficiency index and its decomposition into productive and environmental efficiency indexes for the ITPPs

The authors show that given the aggregated nature of data on coal reported by CEA, CEA’s computation of CO₂ emissions through a deterministic linear formula that does not distinguish between different coal types and the tiny share of oil in coal-based power plants, the computed output-based environmental efficiency indexes are no longer informative. Meaningful measurement of environmental efficiency using CEA data is possible only along the dimension of the coal input. Productive efficiency is positively associated with the engineering concept of thermodynamic/energy efficiency and is also high for power plants with high operating availabilities reflecting better management and O&M practices. Both these factors are high for private and centrally owned as opposed to state-owned power-generating companies. The example of Sipat demonstrates the importance of (ultra)supercritical technologies in increasing productive and thermodynamic efficiencies of the ITPPs, while also reducing CO₂ emitted per unit of the net electricity generated.

This paper uses the by-production approach for the first time to measure technical efficiency of ITPPs and highlights how the nature of the Indian data impacts on efficiency measurement.

This study investigates the impact of corporate governance (CG) mechanisms with inclusion of compliance and diligence index on corporate performance (CP) of firms in Nigeria and Ghana. It further examines the moderating effect of financial distress on the relationship between CG and CP.

The study used panel data of 102 nonfinancial listed firms of Nigeria and Ghana stock exchange for the period 2012–2016 with total observation of 510. The study first used OLS in estimating the influence of CG mechanisms on CP. Due to multicollinearity in the independent variables, ridge regression was employed.

It was revealed that ownership structure index and board compliance and diligence index, board size, board disclosure, ownership structure, shareholders' right and board compliance and diligence index had positive influence on ROA and ROE. Growth of Tobin's Q depends on board procedure and board compliance and diligence index. Also, financial distress (ZFS) negatively moderates the relationship between board structure index, board disclosure index, board procedure index, shareholders' right and performance (ROA and ROE) but negatively moderates between ownership structure index and Tobin's Q.

This study provides interesting findings to policymakers in full implementation of CG codes as stated by OCED (2015) by West African firms with greater emphasis on compliance and diligence index since it positively influences all CP measures.

The study provides evidence of the importance of the introduction of the new index: compliance and diligence, which looks at disclosure of CSR activities. This has been overlooked by most researchers especially in Africa in assessing quality CG mechanisms.

We compare the financial stock performance of companies that participate in the Carbon Efficient Index (ICO2) and those that participate only in market-wide indices of the BM&FBovespa (the IBOV, IBrX50, and IBrX100). The data includes the daily quotations of the shares from these four indices for September 2010 to December 2014. We exclude companies from market-wide indices that also participated in the ICO2. We use the stock market and average volume liquidity indices in order to analyze liquidity. We employ financial indicators to analyze the performance of the indices. Returns of companies participating in the ICO2 exceed those of all other companies except those participating in the IBrX50. The returns of all indices are statistically similar. There is a proven long-term equilibrium relationship between the indices’ returns. The ICO2 does not present obvious superiority in terms of the Sharpe and Jensen indices, although the results surpass those of the market-wide indices. Although the financial performance of sustainable companies does not surpass that of other companies, the economic benefits are similar. Thus, even though the financial result presents no significant difference, it is crucial to acknowledge that investing in sustainable stocks does not result in financial loss; rather, it has a positive environmental impact. The literature connecting the performance of the shares of the ICO2 and broad indices is scarce. Our study improves understanding of how company stocks can generate economic benefits to both society and companies.

The purpose of this empirical study is to develop an understanding of how human resource (HR) managers employed by organizations with an explicit sustainability agenda view employees as stakeholders, and to explore how such views are operationalized in HR policies and practices.

An interpretive approach using data from 35 semi-structured interviews was adopted for this study. Data were transcribed and analyzed using the Gioia methodology.

Comparison of approaches to sustainable human resource management (HRM) revealed three distinctive conceptualizations of employees with respect to the sustainability agenda – employees as a driving force for sustainability, employees as consumers of HR practices and employees as members of a community. Strong levels of integration between the HRM and sustainability agendas were only evidenced in those organizations where an attempt had been made to address all three roles simultaneously. Findings suggest that engagement with a sustainability agenda widens the remit of the HRM function, underscoring the importance of employees' roles as consumers of HR practices and as members of wider communities.

By addressing the integration of HRM with a sustainability agenda, this article helps practitioners recognize diversity among employees' roles and the varying associated needs. Examples of policy and practice initiatives that effectively address these needs are provided.

HRM has been widely criticized for overemphasizing shareholder value, thereby lacking in attention to the needs of other stakeholders, including employees. Findings from this study suggest the holistic approach advocated by a sustainability agenda can effectively quell these concerns.

This paper aims to highlight the importance of Smart Human Resources 4.0 (Smart HR 4.0) and its role as a catalyst in the disruption process in the human resource domain. This paper illustrates the advantages of Smart HR 4.0 in the HR domain by using the example of Credit Suisse, which has extensively used people analytics to reduce employee attrition.

The paper discusses the role of Smart HR 4.0 as a disruptor in the human resource domain. With the help of the Smart HR 4.0 conceptual framework, this paper illustrates how Smart HR 4.0 disrupts the talent on-boarding, talent development, and talent off-boarding process.

An organization would require a successful Smart HR 4.0 strategy to cope up with the challenges of Industry 4.0 transformation. Emerging technologies such as Internet-of-Things, Big Data, and artificial intelligence will automate most of the HR processes, resulting in efficient and leaner HR teams. Both organization structure and leadership style changes would be required for efficient Smart HR 4.0 implementation that would allow HR departments to play a more strategic role in the overall organization growth.

This paper contributes to the existing literature and body of knowledge in the HR domain by developing a Smart HR 4.0 conceptual framework. This paper discusses how Smart HR 4.0 acts as a catalyst in the disruption of talent ion-boarding, talent development, and talent off-boarding process with the help of emerging technologies and change in the employee generation.

By undertaking a detailed review of the Strategic Human Resource Management (SHRM) discourse, the purpose of this paper is to uncover and explicate the power differentials embedded in the social structure of organizations and suggests ways to reconcile them.

Methods used are thematic review, content analysis, and inductive theorizing, with Foucault’s archaeological and genealogical analysis style as the overarching framework.

At the methodological level, the authors demonstrate the application of Foucault’s twin methods: archaeological and genealogical analysis. At the substantive level, the authors have two contributions. First, the authors critique and analyze the various themes of power that emerge from the SHRM discourse as well as the hybridized overlaps of SHRM with other organization studies topics of interest such as organizational learning, network studies, control and postmodernism. Second, the authors propose a “Power” theory based nomothetic, typological synthesis for crafting the business-facing human resource (HR) function. The power lens manifests as the meta-theory to guide a much required streamlining of constructs and “value laden” synthesis of the literature.

The potential of critical theory in crafting situated and context-sensitive research propositions is demonstrated.

Organizational strategists and HR managers can utilize the proposed typology to better understand their current ideological positions and decide future aspired images.

This is a conversation between two paradigms, SHRM and power theory, that are epistemologically at two opposite poles.

The purpose of this paper is to investigate the internal control disclosure (ICDISC) practices in South Asia and compare those disclosure practices across enforced setting (India) versus comply or explain setting (Pakistan and Bangladesh). Further, whether the audit firm size moderates the relationship between ICDISC practices and board & audit committee effectiveness.

To achieve these objectives, a sample of 100 non-financial companies was selected from Pakistan and India for three years’ period (2013-2015), whereas 93 companies were selected from Bangladesh based on market capitalization. The ICDISC index has been used which is based on the COSO framework.

Results of univariate analysis show that public sector companies in South Asia tend to disclose significantly more internal control information as compared to private sector companies. In terms of enforcement variable, the results of Mann–Whitney test show that companies listed in enforced setting have disclosed significantly greater extent of overall as well as individual categories of ICDISC as compared to companies listed in comply or explain setting. Based on multivariate analysis results for overall sample, it was found that board and audit committee characteristics and ownership by government have positive significant effect on ICDISC except representation of female or foreigner on audit committee which was found negatively significant. In addition to this, listing on foreign stock exchange and enforcement effect emerged as significant variables to influence ICDISC. Finally, the results of additional analysis state that the role of board and audit committee for influencing ICDISC has been moderated by the external auditor size in South Asia. In addition, enforcement variable is highly positively significant for companies having non-big four audit firm.

These results imply that enforcement variable acts as an important alternative external control mechanism when companies do not have big four audit firm as their external auditors.

This is very first study on ICDISC in South Asia which explores the effect of enforcement and governance on ICDISC practices of firms. It also contributes toward the literature that the regulation on reporting of internal control can be effective in developing country only if there is strong penalty for non-compliance by regulatory authorities.

The study explores the factors affecting the use of smart human resource management 4.0 (SHRM 4.0) practices and its effect on dynamic capabilities and, consequently, on organizational performance.

The authors used socio-technical and dynamic capabilities theory to propose the notable research model. The authors explored the factors driving the use of SHRM 4.0 practices and their contribution to organizational performance through the development of dynamic capabilities. The authors collected data from 383 senior HR managers using a structured questionnaire, and PLS-SEM was used to analyze the data.

The results show that socio-technical factors such as top management support, HR readiness, competitive pressure, technology readiness and perceived usefulness influence the use of SHRM 4.0 practices, whereas security and privacy concerns negatively influence them. Furthermore, the authors also found the use of SHRM 4.0 practices influencing the dynamic capacities (build (learning), integration and reconfiguration) and, subsequently, its impact on organizational performance.

Its novelty lies in developing a model using dynamic capabilities and socio-technical theory to explore how SHRM 4.0 practices influence organizational performance through dynamic capabilities. This study extends the literature on SHRM 4.0 practices, HR technology use, HR and dynamic capabilities by contributing to socio-technical theory and dynamic capabilities and expanding the scope of these theories in the area of HRM. It provides crucial insights into HR and top managers to benchmark SHRM 4.0 practices for improved organizational performance.