Hypothesis Testing of CNA Perceptions of Organizational Culture in Long Term Care

This commentary for the special issue on research that went wrong describes a study that explored factors that contribute to variability within Certified Nursing Assistants (CNAs) on organizational safety culture. We know from previous research that CNAs provide most direct care in nursing homes and that direct care workers often experience agency culture differently from agency management (Wolf et al., 2014). We were looking for factors that nursing homes could alter to improve the culture for CNAs, and thus, residents. We conducted a secondary analysis of data collected via a multi-component paper survey of CNAs employed in long term care. We used results from the Nursing Home Survey on Patient Safety Culture and primary shift, type of unit, and years as a CNA to identify modifiable characteristics that would explain variability in the perceptions of patient safety culture. The final sample included n = 106 from three nursing homes. Dimension scores were compared using bivariate tests appropriate to the scale and ordinal logistic regression. Despite support in the literature for the hypothesis, we found few significant differences on the total scale within groups. Differences in perceptions have implications for quality of care and the experiences of residents within nursing homes.     

Jackknifing the Ridge Regression Estimator: A Revisit

Singh et al. (1986 Singh, B., Chaubey, Y.P., Dwivedi, T.D. (1986). An almost unbiased ridge estimator. Sankhya B48: 34236. [Google Scholar]) proposed an almost unbiased ridge estimator using Jackknife method that required transformation of the regression parameters. This article shows that the same method can be used to derive the Jackknifed ridge estimator of the original (untransformed) parameter without transformation. This method also leads in deriving easily the second-order Jackknifed ridge that may reduce the bias further. We further investigate the performance of these estimators along with a recent method by Batah et al. (2008 Batah, F. S.M., Ramanathan, T.V., Gore, S.D. (2008). The efficiency of modified Jack-knife and ridge type regression estimators: a comparison. Surv. Math. Applic. 3:111122. [Google Scholar]) called modified Jackknifed ridge theoretically as well as numerically.     

Client Experiences of Trauma-Informed Care in Social Service Agencies

This paper describes a qualitative study of individual client interviews (n?=?26) from four social service agencies to understand how clients experience trauma-informed care services and implementation challenges. We used the Fallot and Harris framework to explore client experiences of the five core concepts of trauma-informed care (safety, trustworthiness, choice, collaboration, and empowerment) using semi-structured interview questions with each client. The four agencies consisted of: refugees (n?=?4), substance abuse (n?=?8), older adults (n?=?12), and maternal/child health (n?=?2), and the agencies varied in size, service goals, and clientele. The results of the study suggest that clients’ experience of these concepts was shaped by the actions of other clients, and these experiences were either mitigated or hindered by actions of the agency employees. Agency policies either supported or enhanced their experiences as well. The results also suggest that it was challenging for agencies to provide for all of the trauma-informed care (TIC) concepts at the same time. We discuss the implications of these findings for social service delivery in a range of agency types. Future research should examine the effects of trauma-informed policies on client experiences of each TIC domain.     

Dynamics of buried seed population and seedling cohorts of two dominant weeds in a hill agroecosystem of the humid subtropics of India

Dynamics of the buried seeds and plant population of two dominant weeds, viz.,Emilia sonchifolia (Linn.) DC. andRichardsonia pilosa HBK were studied in the crop fields of Meghalaya, north-east India during radish and maize cropping and intervening fallow periods. The total buried seed population ofR. pilosa was always larger than that ofE. sonchifolia, but the germinable fraction was invariably greater in the latter. A major portion (39–41%) of the viable (germinable+dormant) seed population in both weeds was confined to the surface soil layer (0–5 cm). The viable seed population ofE. sonchifolia peaked during April, while that ofR. pilosa showed two peaks (during August and December). The survival pattern and half-lives of seedling cohorts showed, some differences in the two weed species, but both being summer annuals, their populations behaved in a similar manner by showing higher seedling recruitment (K) and survivorship (p) rates in the summer crop (maize) than in the winter crop (radish). However, the density of plants that could attain adulthood was significantly higher inE. sonchifolia thanR. pilosa which might have resulted in greater seed input of the former to the soil leading to its greater abundance in the crop fields. Supported by the University Grants Commission, New Delhi (Grants No. F. 3-37/87 SR II)     

基尼系数是一个完备的不平等程度的度量指标吗？

一、简介用来测度收入不平等程度的广为人知的基尼系数有时也会受到挑战。虽然其正确性毋庸置疑,但是在对基尼系数进行分解研究的时候,其无法被证明是一个完美的测度指标。这可以被认为是由于收入分组的复杂本质。更加具体的说,当存在“重叠”现象时,基尼系数就缺乏一定的“纯度”。当表征收入不平等程度的基尼系数被分解成组间和组内贡献的时候,如果子小组的收入界定范围产生了重叠,那么一个麻烦的、很难理解的残差项就会产生。此时使用基尼系数就会出现不明确的结果。与不同收入区间对应的收入分组内的个人会被重复计算,而这种重复计算就…     

Collaboration,Co-Optation or Navigation? The Role of Civil Society in Disaster Governance in India

VOLUNTAS: International Journal of Voluntary and Nonprofit Organizations - Existing research on civil society organizations (CSOs) facing restricted civic space largely focuses on the crackdown on...     

Complementarities in CSO Collaborations: How Working with Diversity Produces Advantages

VOLUNTAS: International Journal of Voluntary and Nonprofit Organizations - A commonly explored theme in international civil society organisation (CSO) collaborations is the dominance of Northern...     

Diaspora and cultural heritage: the case of Indians in Canada

The present paper examines the historical and contemporary context of Indian communities in Canada from a cultural heritage perspective and analyses the processes of migration, settlement and cultural identity. It also examines the challenges of developing museum exhibits which depict the Indian diaspora in Canada. Despite its colourful history and its growing size and prominence in Canadian society, the Indian diaspora has not been the subject of much interest by Canadian museums. While recognising the necessity of working with local communities and thereby reflecting local concerns, it is submitted that any museum exhibit attempting to portray the complex set of experiences of the Indian diaspora in Canada should include some portrayal of the highly marginalised position which the Indian community faced when it first established themselves in the early 1900s. In addition to this historical focus, any attempt to portray the contemporary Indian diaspora needs to portray its growing diversity and its efforts to maintain, and in many cases modify and ‘hybridise’, cultural practices. Such a display would also have to reflect the influence of transnational forces on the contemporary Indian diaspora. Ultimately, efforts by museums to develop exhibits reflecting the Indian presence in Canada will only further the aims of its widely praised state policy of multiculturalism.