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141.
Providing formal support for children with autism and their parents is important and mandatory to improve children’s abilities and enhance the capabilities of parents. The present study attempted to investigate the perceptions of parents of children with autism regarding the services provided in Jordan. A questionnaire consisting of five sections was designed and distributed to a sample of 60 parents of children with autism (5–18 years old) among four special education institutions in Jordan. The questionnaire addressed five domains: demographics, type and number of received services, methods and difficulties of obtaining services, parents’ satisfaction, and parents’ perceived needed services. The results revealed that the service delivery system with which parents interacted was composed of multiple places and providers, but had several difficulties. Parents participating in this study expressed an average satisfaction with the received services. Issues pertaining to the cost of services, parents-professional partnerships, and overall quality of services were seen by parents as sources of low satisfaction. On the other hand, parents expressed the need for early intervention, family counseling, and community awareness services. Further suggestions and implications are presented in the study.  相似文献   
142.
Publicly available information indicates that the collapse of the high-profile corporations during the recent past were due to the unethical actions of a number of major players, including high level managers in those corporations. These examples of the ethical misdeeds of corporate actors have influenced accounting professional bodies and academic institutions around the globe to revisit the issue of ethical training of business and accounting students—the corporate managers of tomorrow. However, little is known about the ethical perceptions of business and accounting students, and business academics are finding it challenging to develop and promote ethics-based accounting and business curricula. This study addresses the research gap. It explores the ethical perceptions of accounting and business students in two Australian universities using three paradigms, that is, whether there are differences between regional and metropolitan, male and female, older and younger accounting students with respect to their ethical perceptions. Empirical evidence provided in this study suggests that while there are no differences in ethical perceptions of the regional and metropolitan accounting and business students, female and older students are found to be more ethical compared to male and younger students.  相似文献   
143.
How do ethnic enclaves grow and change over time? This question is addressed by a longitudinal analysis of the geography of ethnic enclaves in the Toronto Census Metropolitan Area over the period 2001–2006. The analysis shows that the enclaves in the Toronto area are continually realigning, their centres of gravity shifting and their contours changing. Usually, in an enclave, an axis or band of high-ethnic-density territories is formed, surrounded by zones of lower ethnic concentrations. Enclaves of groups with high levels of immigration from South Asia and China have been expanding, whilst those of earlier waves of immigrants—Jews, Portuguese and Italians—show tendencies towards consolidation and contraction. The emergence of ethnic institutions and services keeps enclaves thriving. Today, enclaves are largely in suburban areas where homeownership rates are high and new housing has been built. In the Toronto area enclaves, particular ethnic groups are demographically dominant without being a majority. Other ethnic groups have a sizable presence in these enclaves.  相似文献   
144.
The events of 9/11 marked an increase in prejudice, discrimination, and other forms of unfair treatment toward Muslim Americans. We present a study that examined the emotions of Muslim Americans in the days preceding the ten-year 9/11 anniversary. We measured the antecedents (concerns) and consequences (coping) of sadness, fear, and anger. The 9/11 anniversary precipitated intense concerns with loss and discrimination, and intense feelings of sadness, fear, and anger. We measured three coping responses: rumination, avoidance of public places, and religious coping. Participants engaged in all three coping responses, with seeking solace in one's religion being the most frequent response. Moreover, emotions mediated the relationship between concerns and coping responses. Sadness accounted for the association between concern with loss and rumination. Fear explained the association between concern with discrimination and avoidance. Anger accounted for the association between concern with discrimination and religious coping.  相似文献   
145.
ABSTRACT

This work deals with the synthesis of hole-doped La1-xSrxMnO3 (x?=?0.25 and 0.33) perovskite via two different ways, namely a solid-state reaction method and a sol–gel process. Various properties of the samples have been investigated and compared by means of different techniques, namely X-ray diffraction (XRD), temperature-dependent resistivity measurements in the temperature range 25–300?K using a closed cycle refrigerator and vibrating sample magnetometry (VSM). All samples have orthorhombic crystal symmetry and an irregular variation in unit-cell volume with increase in Sr content. The average crystallite size was determined from the XRD data and found to lie in the range 19–22?nm. Metal–insulator transitions (MIT) were observed in all the samples via low-temperature electrical characterisations. The magnetic measurements confirm that the magnetisation does not saturate for the 25% Sr doped samples up to the available field of 10?kOe. The magnetic response also supports the interpretation of XRD and resistivity data. The obtained results are explained on the basis of double-exchange and super-exchange mechanisms.  相似文献   
146.

Purpose

Our study explores the mediating role of discrete emotions in the relationships between employee perceptions of distributive and procedural injustice, regarding an annual salary raise, and counterproductive work behaviors (CWBs).

Design/Methodology/Approach

Survey data were provided by 508 individuals from telecom and IT companies in Pakistan. Confirmatory factor analysis, structural equation modeling, and bootstrapping were used to test our hypothesized model.

Findings

We found a good fit between the data and our tested model. As predicted, anger (and not sadness) was positively related to aggressive CWBs (abuse against others and production deviance) and fully mediated the relationship between perceived distributive injustice and these CWBs. Against predictions, however, neither sadness nor anger was significantly related to employee withdrawal.

Implications

Our findings provide organizations with an insight into the emotional consequences of unfair HR policies, and the potential implications for CWBs. Such knowledge may help employers to develop training and counseling interventions that support the effective management of emotions at work. Our findings are particularly salient for national and multinational organizations in Pakistan.

Originality/Value

This is one of the first studies to provide empirical support for the relationships between in/justice, discrete emotions and CWBs in a non-Western (Pakistani) context. Our study also provides new evidence for the differential effects of outward/inward emotions on aggressive/passive CWBs.  相似文献   
147.
This research addresses the question: what is the risk of fall initiation at a certain human posture? There are postures from which no one is able to keep their balance and a fall will surely initiate (risk = 1), and others from which everyone may regain their stability (risk = 0). In other postures, only a portion of people can control their stability. One may interpret risk to chance of a fall to be initiated, and based on the portion of fallers assign a risk value to a given human posture (postural risk). Human posture can be mapped to a point in a 2-dimensional space: the x − v plane, the axes of which are horizontal components of the position and velocity of the center of mass of the body. For every pair of (x, v), the outcome of the balance recovery problem defines whether a person with a given strength level is able to regain their stability when released from a posture corresponding to that point. Using strength distribution data, we estimated the portion of the population who will initiate a fall if starting at a certain posture. A fast calculation approach is also introduced to replace the time-consuming method of solving the recovery problem many times. Postural risk of fall initiation for situations expressed by (x, v) pairs for the entire x − v plane is calculated and shown in a color-map.  相似文献   
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In this paper, we aim to discuss the fake journals and their advertisement and publication techniques. These types of journals mostly start and continue their activities by using the name of some indexed journals and establishing fake websites. The fake journals and publishers, while asking the authors for a significant amount of money for publishing their papers, have no peer-review process, publish the papers without any revision on the fake sites, and put the scientific reputation and prestige of the researchers in jeopardy. In the rest of the paper, we present some viable techniques in order for researchers and students to identify these journals.  相似文献   
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