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The purpose of this study is to investigate how two types of drivers, namely, executive compensation and market competition, can affect hospital quality in the USA. Recently, patients, insurers and regulators have increasingly focused on hospital quality. Understanding the interplay of incentives in this industry is important because in 2019, hospital treatment contributed $1.161bn to health-care costs in the USA. This study answers the call for more studies in the so-called “mixed” industry, where ownership differences can affect organizational objectives and operating constraints.

This study explores the roles of hospital executive compensation and industry competition as determinants of health-care quality. Specifically, the study probes the heterogeneity in the factors that influence quality across hospital types in the USA.

Using California hospital data from 2006 through 2020, the findings show that the effects of compensation and competition on hospital quality differ by ownership type. Executive compensation is positively associated with quality in for-profit hospitals but is not associated with that of nonprofit hospitals, suggesting for-profit hospitals are more likely to use higher levels of compensation to attract managers with higher ability, whereas the utility function for nonprofit managers may be multidimensional. Within the nonprofit hospital group, competition is more positively associated with quality for religious nonprofits relative to secular nonprofits, suggesting that competition provides more monitoring for religious hospitals.

Taken together, the findings provide evidence that the drivers of quality vary across hospitals in ways consistent with differences in constraints and objectives across ownership types. The findings are important for regulators seeking to incentivize higher quality. For example, Medicare in the USA has incorporated quality measures into its new hospital reimbursement scheme (value-based purchasing) to incentivize quality. This study proposes that regulators should consider differences across ownership types when evaluating the best ways to incentivize hospital quality.

Wheelchair users face great difficulty in transferring themselves from one surface to another, for example from wheelchair to a toilet commode. In such cases, mostly a caregiver’s assistance may be required, but it affects one’s dignity. The purpose of this paper is to develop a robotic self-transfer device, which is aimed at offering privacy and independence to people with lower limb disabilities in performing daily activities.

The device, attached to a powered wheelchair, is useful in transferring a user from a wheelchair to a toilet commode or any other surface following simple and natural transfer procedure without the need of any caregiver. The user can achieve transfer by operating joysticks. The device employs two linear actuators and a motor to accomplish the transfer. Trials were carried out to test the performance of the device by involving potential beneficiaries.

The device could successfully transfer the participants from a wheelchair to a chair with less effort in less than a minute. The results of the trials show that the participants felt comfortable in using the device. It was also found that the device is superior to other existing transfer systems in terms of comfort and operation.

The existing self-transfer systems are alternative solutions that serve the purpose of mobility coupled with self-transfer. Instead of developing an alternative mobility solution, this paper proposes a novel design of a self-transfer device that can be used as an attachment to wheelchair.

Few developments in recent years have had as great an impact on the practice of physical distribution and materials management as the introduction of computers. Many physical distribution activities (e.g., order‐processing, storage and retrieval systems and so forth) have undergone profound changes because of automation. But a distribution system which focuses on only one particular logistical activity is too restrictive to be very useful. Developing a computer‐based model requires a co‐ordinated team effort which calls upon personnel in accounting, data processing, marketing, operations research, production, traffic and other functional specialities. Hence, we will examine the role of computer‐based logistics models in marketing strategies and present some directions for future logistics modelling efforts.

This study explores the social, biological, and genetic determinants of depression in later life. It adds complexity to the idea that later life depression is a natural outgrowth of vascular impairment, antagonistic pleiotropy, or compromised neuroanatomical structures, arguing instead for the importance of education as a fundamental cause.

The study uses the NAS-NRC Twin Registry of World War II Veterans. The use of twins permits the exploration of gene-environment interplay. A recent survey instrument associated with the registry contains numerous indicators of health, including a measure of depression.

The results show that education has a strong negative relationship with depression among those in their 70s and early 80s. Although this relationship is partly explained by lower rates of cardiovascular disease and diabetes among the well-educated, the relationship between education and many common physical illnesses is quite small. Most people of this age experience at least one chronic illness. The relationship between education and depression is explained, instead, by how education reduces impairments in activities of daily living. These impairments are not an inevitable outgrowth of declining health. The well-educated are better able to moderate the impact of poor health on daily functioning. Moreover, the well-educated are able to avoid the otherwise strong genetic risks for depression in later life. Gene × environment models show a high heritability for later life depression on average, but also reveal that this heritability declines with increasing education. Among those with a four-year college degree, the heritability of depression is very small.

These patterns are interpreted in light of compensatory gene × environment interactions, which emphasize the importance of especially enriched environments for overcoming genetic risk.

The study aims to propose a conceptual Bhartiya (Indian) model of workplace spirituality (WPS) in non-profit organisations (NPOs) in the context of burnout and resilience by synthesising the concepts of the east and the west. The researchers have kept an open approach by exploring various dimensions of WPS by reviewing the extant literature of both the east and the west. The researchers delved into Bhartiya (Indian) scriptures to identify the concepts that have similarity with the dimensions of WPS so that it may further assist in facilitating those dimensions in NPOs. Furthermore, to propose a conceptual Bhartiya model for NPOs, the researchers synthesised the literature pool of Bhartiya studies on WPS. They examined how WPS decreases burnout and leads to resilience. The study’s findings reveal that concepts from Bhartiya scriptures such as Karm Yog (Nishkam Karm, self-abnegation, swadharm), parasparam bhavayantaha, loksangrah, daivi sampat and kritagyata are instrumental in facilitating the constructs of WPS. Meaningful work is facilitated through karm yog; sense of community is facilitated through parasparam bhavayantaha and loksangrah; and alignment with organisational values is facilitated through daivi sampat and kritagyata. The findings further suggest that WPS is an antidote to burnout and an enabler of resilience.

The purpose of this study is to see if women value power less than men do and if MBA education reduces this gender difference in power value.

The impact of a two-year residential full-time MBA program on students’ values was studied using a longitudinal design and data collected over two years from a business school in India. Values were measured when students entered the program and again when they graduated. The sample consisted of 230 students (90 women and 140 men).

While entering the MBA program, female students considered power less important than male students did. Results of matched sample t-tests show that power, hedonism, stimulation and tradition become more important and benevolence, universalism, conformity and security become less important over two years of MBA education. The increase in the importance of power value is significantly higher for women than for men.

To the best of the author’s knowledge, this is the first study to show that women’s value ratings for power value increase much more than that of men over two years of management education.

This study aims to find the characteristics of supercritical airfoil in helicopter rotor blades for hovering phase using numerical analysis and the validation using experimental results.

Using numerical analysis in the forward phase of the helicopter, supercritical airfoil is compared with the conventional airfoil for the aerodynamic performance. The multiple reference frame method is used to produce the results for rotational analysis. A grid independence test was carried out, and validation was obtained using benchmark values from NASA data.

From the analysis results, a supercritical airfoil in hovering flight analysis proved that the NASA SC rotor produces 25% at 5°, 26% at 12° and 32% better thrust at 8° of collective pitch than the HH02 rotor. Helicopter performance parameters are also calculated based on momentum theory. Theoretical calculations prove that the NASA SC rotor is better than the HH02 rotor. The results of helicopter performance prove that the NASA SC rotor provides better aerodynamic efficiency than the HH02 rotor.

The novelty of the paper is it proved the aerodynamic performance of supercritical airfoil is performing better than the HH02 airfoil. The results are validated with the experimental values and theoretical calculations from the momentum theory.

To show that relationship duration enhances the effect of transformational leadership on follower's terminal value system congruence and identification (cognitive outcomes), but not on attachment and affective commitment (affective outcomes).

Data for this study were collected from the principal and 144 teachers of a prominent high school in western India. The principal and the teachers answered the value survey. The teachers also answered questions on transformational leadership and outcomes.

The positive effect of transformational leadership on the outcomes is enhanced by the duration of relationship between leader and follower in the case of congruence and identification, but not in the case of attachment and affective commitment.

The entire sample of teacher‐respondents had a common leader (the school principal); this study needs to be replicated across a larger set of leaders to confirm the findings.

Transformational leaders, by spending more time with followers, would be able to change their cognitive framework including value systems and identities. On the other hand, time spent with a follower may not make any difference when it comes to enhancing affective outcomes.

Burns distinguished between heroes (emotion‐based) and ideologues (values‐based). The leadership that stops only at the hero level and does not proceed to the ideological level is pseudo‐transformational. This study demonstrates the role of relationship duration in leaders becoming heroes or ideologues. Transformational leadership is not complete without the enduring change in values and identities.