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Currently, our understandings of the dynamics behind the effects of politicization on values and on administrative decision-making remain largely muddled and far from complete. The richness of theoretical accounts, amassed over the past eight decades, has yielded only a limited number of empirical examinations. This failure to develop a coherent collection of empirical works can be for the most part attributed to the complexity associated with studying values, particularly to the lack of clear and testable theories and models. This article attempts to address this deficit and to add to our understandings of the association between values and administrative decision-making at the individual level by explicitly testing the Broker-Purist (BP) model (within a sample of public procurement specialists). It is found that the BP model fits the data well, which suggest the framework as a valid and useful perspective for conceptualizing the effects of environmental politicization on administrative decision-making in public procurement specifically, and in public administration in general.

Changes are occuring at a startling fillip in our society and our world. One of the changes is the need to revamp how persons with disabilities are treated and educated. In the United States of America, laws have been pulmulgated to reduce the plight of learners with disabilties. As a result, myriad intervention strategies have been instituted to identify, assess, label, place, and educate these learners. However, some interventions continue to be very traditional. To go beyond tradition and adequately maximize the fullest potential of learners with disabilties, we must value the “specialness” of special education as a powerful intervention program, listen to new voices with new ideas, and debunk deficit thinking that are prejudicial, especially in helping people with disabilities to survive in our competitive society. Interestingly, the chapters in this book have exposed the different intervention options for learners with disabilities. Clearly, without innovative interventions for these learners, special education will be a failure.

This paper aims to add insights on consumers' price knowledge in food retailing using a theory‐based multi‐method approach.

The paper provides data from one questionnaire and two experimental studies. The aim of the first study was to address price recall. To do so, data were collected on the accuracy of grocery‐shopper price knowledge for 20 carefully selected products. Using the mall intercept method, three trained interviewers queried 300 randomly selected people in the store, but prior to shopping. After a period of four weeks the subjects were contacted by phone and asked whether they would like to participate in a second two‐step experiment. A total of 105 of the original 300 shoppers agreed to take part in the second study, in which a recognition task in terms of a computer experiment was accomplished with and without financial incentives.

The results of these studies confirmed the authors' expectations, based on theoretical considerations that: the level of price recall is lower than the level of price recognition; incentives have no influence on price‐knowledge in the recognition task; and price‐knowledge for private labels is significantly higher in the recall, as well as in the recognition task. Moreover, in regression analyses it was found that there was no significant influence of age, gender, price‐consciousness, duration of customership, and shopping transactions per week on price recall and/or price recognition.

The findings are limited with respect to branch, time period, and culture.

This paper is the first using a multi‐method approach to measure price‐recall and price‐recognition in food retailing. Moreover, it adds evidence concerning the differences of price‐knowledge due to the nature of the brand. Finally, it is shown that incentives and certain demographics have no influence on price‐knowledge.

Traumatic brain injuries (TBIs) are a significant public health problem that affect an estimated 1.7 million US residents yearly. TBI patients experience a variety of symptoms related to physical functioning, sensory processing, cognition, communication, behavior, and mental health, all of which differ in severity by individual. Recent evidence suggests that hypothalamic pituitary dysfunction may be impacting recovery. The purpose of this paper is to increase awareness about the frequency of hypothalamic pituitary dysfunction following a TBI and its effect on functional recovery.

The paper reviews the literature regarding hypothalamic pituitary dysfunction following TBI and discusses the potential benefits of hormone replacement therapy for individuals with hormone deficiencies.

The rate of hypothalamic pituitary dysfunction following TBI has been reported as anywhere between 25 and 80 percent. Specifically, abnormal hormone levels, both chronic and acute, are generally estimated to be approximately 5-22 percent for thyroid hormones, 15-33 percent for growth hormone (GH), and 25-80 percent for testosterone. The effect of hypopituitarism has been reported on several aspects cognitive and physical function as well as overall quality of life. In these studies, GH and testosterone deficiencies appear to underlie the observed impairments.

The paper suggests the importance of understanding and screening for hypothalamic pituitary dysfunction as hormone replacement therapy may be a beneficial intervention to promote physical and cognitive rehabilitation.

The majority of job demands-resources (JD-R) research has focused on identifying the job demands, job resources, and personal resources that influence engagement. The purpose of this paper is to assess the significance of proposed associations between organizationally focused resources, organizational engagement climate, and engagement.

The authors tested a model proposing that six specific organizational resources would have positive associations with organizational engagement climate, and positive direct and indirect associations with job resources and employee engagement. Confirmatory factor analysis (CFA) and structural equation modeling (SEM) were conducted on cross-sectional survey data provided by 1,578 employees working in a range of different organizations.

The CFA and SEM analyses yielded good fit to the data. As proposed, all six organizational resources were positively associated with organizational engagement climate. Four were positively associated with job resources, and two were positively associated with engagement. Organizational engagement climate was positively associated with job resources and employee engagement. Significant indirect relationships were also observed.

Despite self-reported data and a cross-sectional design, tests of common method variance did not suggest substantive method effects. Overall, the results contribute new insights about what may influence engagement, and highlight the importance of organizational engagement climate as a motivational construct.

The research offers up potentially useful measures of six organizational resources and a measure of organizational engagement climate that can complement and broaden the current focus on job-level diagnostics. As such, targeted management action and survey feedback processes can be used to identify processes to build sustainable organizational engagement capability.

No previous research has identified a comprehensive set of organizational resources, operationalized organizational engagement climate, or examined their relationships within a JD-R context. The results suggest that the JD-R can perhaps usefully be extended to include more organizationally focused constructs.

The motivation to participate in crowdsourcing (CS) platforms is an emerging challenge. Although researchers and practitioners have focused on crowd motivation in the past, the results obtained through such practices have not been satisfactory. Researchers have left unexplored research areas related to CS pillars, such as the evolution of the crowd’s primary motivations, seekers applying effective policies and incentives, platform design challenges and addressing task complexity using the synchronicity of the crowd. Researchers are now more inclined to address these issues by focusing on sustaining the crowd’s motivation; however, sustaining the crowd’s motivation has many challenges.

To fill this gap, this study conducted a systematic literature review (SLR) to investigate and map the challenges and factors affecting sustained motivation during CS with the overcoming implications. Studies that satisfied the inclusion criteria were published between 2010 and 2021.

Important sustainable factors are extracted using the grounded theory that has sustained participation and the factors' cohesion leads to the identification of challenges that the pillars of CS face. Crowds being the most vital part of CS contests face the challenge of engagement. The results reported the factors that affect the crowd’s primary and post-intentions, perceived value of incentives and social and communal interaction. Seekers face the challenge of knowledge and understanding; the results identify the reason behind the crowd’s demotivation and the impact of theories and factors on the crowd's psychological needs which helped in sustaining participation. Similarly, the platforms face the challenge of being successful and demanding, the results identify the latest technologies, designs and features that seekers proclaim and need the platforms designer's attention. The identified task challenges are completion and achievement; the authors have identified the impact of trait of task and solving mechanisms that have sustained participation.

The study identifies, explores and summarizes the challenges on CS pillars researchers are facing now to sustain contributions by keeping participants motivated during online campaigns. Similarly, the study highlights the implication to overcome the challenges by identifying and prioritizing the areas concerning sustainability through the adoption of innovative methods or policies that can guarantee sustained participation.

Presents an annotated bibliography of journals and magazines useful to students and professors of German studies. The publications listed are suitable for academic and large public libraries.

Concerns over the erosion of public trust have led British and Canadian parliamentarians to introduce some form of independent element in their arrangements for regulating political ethics, while legislators in the U.S. are refusing to make similar changes even if they also face severe problems of declining confidence in politics. To explain these differences, this chapter shows how ethics regulation processes are self-reinforcing over time, leading to more rules enforced through self-regulation mechanisms or to path-shifting changes where legislatures, hoping to break the ethics inflationary cycle, opt for a more depoliticized form of ethics regulation.

This study aims to, given that most research focusses on leaders and ignores the influence of follower characteristics on either leadership or engagement, investigate whether employee characteristics moderate the relationship between perceived leadership styles and employee engagement. Recent research has shown that visionary and organic leadership paradigms positively influence employee engagement, compared with classical and transactional leadership environments (Zhang et al., 2014).

Questionnaire data from 432 sales assistants, collected from retail shopping malls in Sydney, Australia, were analyzed.

Structured regression analysis confirmed that the employee characteristics of need for achievement, equity sensitivity and need for clarity moderate the relationship between four leadership paradigms and employee engagement. The nature of the moderation varies in complex ways.

There is scope to confirm this study in different contexts, to include additional employee characteristics and reconfirm some scales and to remove common method variance.

The findings suggest that to improve employee engagement: employers should recruit staff exhibiting characteristics predicted to generate high employee engagement; organizations should develop supervisors to ensure that they adopt leadership styles found to drive employee engagement; and recruiters should consider matching the characteristics of employees to the prevailing leadership paradigm(s) in the organization.

This paper addresses a major gap in the literature by examining the moderating effects of follower characteristics on different leadership paradigms and employee engagement.

There is a large body of literature suggesting that students with emotional and behavioral disorders (EBD) lack appropriate social skills, including deficits in building and maintaining interpersonal relationships, prosocial behaviors (e.g., sharing, helping, cooperation), and self-management strategies. While the literature shows small to modest effects of social skills training, these results can in part be contributed to how instruction is delivered. Best practice in social skills instruction includes screening when selecting students for intervention, identifying targeted skills and competing problem behaviors, conducting a functional assessment, and evaluating the effects of intervention. Current issues and perspectives related to social skills training for students with EBD are addressed.