Search results

Loneliness is known to adversely impact employee health, performance and affective commitment. This study involves a quantitative cross-sectional analysis of online survey data reported by adults employed in the United States (n = 5,927) to explore how loneliness and other related factors may influence avoidable absenteeism and turnover intention.

Worker loneliness was assessed using the UCLA Loneliness Scale (Version 3). Composite variables were constructed as proxy measures of worker job and personal resources. Structural equation modeling (SEM) was used to examine independent variable effects on dependent outcomes of (a) work days missed in the last month due to stress (stress-related absenteeism) and (b) likelihood to quit within the next year (turnover intention).

The job resources of social companionship, work-life balance and satisfaction with communication had significant negative relationships to loneliness in the SEM, as did the personal resources of resilience and less perceived alienation. Results further show lonely workers have significantly greater stress-related absenteeism (p = 0.000) and higher turnover intention ratings (p = 0.000) compared to workers who are not lonely. Respondent demographics (age, race and gender) and other occupational characteristics also produced significant outcomes.

Study findings underscore the importance of proactively addressing loneliness among workers and facilitating job and personal resource development as an employee engagement and retention strategy.

Loneliness substantially contributes to worker job withdrawal and has negative implications for organizational effectiveness and costs.

Barack Obama has had considerable support among scholarly circles since his win in the Iowa primary in early 2008. A segment of the Association of Black Sociologists (ABS), “Black and Progressive Sociologists Obama Working Group (BPSOWG),” was particularly active during the 2008 campaign. The purpose of this chapter was to determine if the level and type of activism among this group differed from other progressive groups of sociologists.

The data for this study were collected from a web-based survey administered to approximately 800 professional sociologists in the United States. The survey consisted of items that focused on the extent to which respondents supported the Obama campaign for the presidency and the extent to which they were satisfied with and/or agreed with his policies during first two years of his presidency.

The response rate for the survey was 40% (N=305) and 96% of respondents (N=293) submitted surveys with complete information. Over two-thirds of participants were members of the American Sociological Association Section on Race and Ethnic Relations and 5.5% of respondents identified themselves as members of the BPSOWG. A slight majority (53.6%) of study participants were females and the largest two racial groups making up the study population were whites (47.1%) and African Americans (36.1%). Most of the respondents provided support for President Obama during his first campaign, including financial contributions (66%).

Sociologists who responded to the survey were generally positive about Barack Obama as a candidate and a President. However, the subtle differences between groups about Obama administration policies and the use Presidential power highlighted key areas in which diverse coalitions for progressive change are needed.

The purpose of this paper is to contribute to the field’s understanding of how to raise individual innovation. Specifically, the authors aim to contribute to an understanding of the interplay of job characteristics and intrinsic motivation for individual innovation.

The study uses time-lagged survey data of a public service organization in Belgium. The analyses are based on more than 80 jobs and more than 1,000 employees. Hierarchical linear modeling was adopted to test cross-level hypotheses.

Innovation requirements influence individual innovation efforts by psychologically empowering employees, but the extent to which psychological empowerment translates into individual innovation depends on job complexity.

A more nuanced understanding is developed of when innovation requirements empower individual innovation, by acknowledging the role of job complexity in this relationship. The current findings contribute to a multilevel integrative understanding of the interplay of the job context and intrinsic motivation.

This chapter adopts a reflective approach exploring and setting out the contrasting factors that led to the establishment of the subdiscipline in both countries. The factors included the role of key individuals and their respective academic backgrounds and specialisations within each country’s higher education system. Furthermore, attention is given to the particular circumstances in a case analysis comparison of the oldest programs in Aotearoa/New Zealand and Australia. This sheds light upon the factors linked to the disproportionate success profile for the sociology of sport in Aotearoa/New Zealand. An analysis of scholars and programs within each country reveals important differences aligned with the politics of funding and the variety and extent of systematic structures. Additionally, scholars’ specialisations and preferences reveal a broad offering but are primarily linked to globalisation, gender relations, indigeneity and race relations, social policy, and media studies. This work has been undertaken variously via the critical tradition including Birmingham School cultural studies, ethnographic and qualitative approaches and, more recently by some, a postmodern poststructuralist trend. Lastly, along with a brief discussion of current issues, future challenges are set out.

This study examines the moderating effect of international involvement on the relationship between two dimensions of managerial tenure and firm performance. Data for 89 Fortune 500 firms of varying levels of international involvement were gathered and analyzed. The results of the empirical examination provided significant support for the moderating effect of internationalization on the relationship between top management team tenure and firm performance. In general, in firms with relatively higher levels of foreign involvement, teams with higher organizational tenure and lower job tenure realized superior performance outcomes.

The paper aims to explore the social origins of Scottish chartered accountants and the accounting stereotype as portrayed in popular fiction.

The detective novels of the Scottish chartered accountant Alexander Clark Smith are used as a lens through which to explore the social origins of accountants and the changing popular representations of the accountant.

The novels contribute to our understanding of the construction of accounting stereotypes and of the social origins of Scottish accountants. They suggest that, while working class access to the profession was a reality, so was class division within it. In addition, Smith was ahead of contemporary professional discourse in creating a protagonist who combines the positive aspects of the traditional stereotype with qualities of a private‐eye action‐hero, and who uses accounting skills to uncover corruption and address (social) wrongs. However, this unconventional portrayal may have been incongruent with the image the profession wished to portray. The public image (or stereotype) portrayed by its members would have been as important in signalling and maintaining the profession's collective status as the recruitment of its leadership from social elites.

Smith's portrayal of accountants in personal and societal settings at a time of profound social change, as well as his background in the Scottish profession, provide a rich source for the study of social origins of Scottish chartered accountancy during the first half of the twentieth century. Further, Smith's novels are of a popular genre, and innovative in the construction of their hero and of accounting itself; as such they merit attention because of their potential to influence the construction of the accounting stereotype(s) within the popular imagination.

Large/stochastic spatiotemporal demand data sets can prove intractable for location optimization problems, motivating the need for aggregation. However, demand aggregation induces errors. Significant theoretical research has been performed related to the modifiable areal unit problem and the zone definition problem. Minimal research has been accomplished related to the specific issues inherent to spatiotemporal demand data, such as search and rescue (SAR) data. This study provides a quantitative comparison of various aggregation methodologies and their relation to distance and volume based aggregation errors.

This paper introduces and applies a framework for comparing both deterministic and stochastic aggregation methods using distance- and volume-based aggregation error metrics. This paper additionally applies weighted versions of these metrics to account for the reality that demand events are nonhomogeneous. These metrics are applied to a large, highly variable, spatiotemporal demand data set of SAR events in the Pacific Ocean. Comparisons using these metrics are conducted between six quadrat aggregations of varying scales and two zonal distribution models using hierarchical clustering.

As quadrat fidelity increases the distance-based aggregation error decreases, while the two deliberate zonal approaches further reduce this error while using fewer zones. However, the higher fidelity aggregations detrimentally affect volume error. Additionally, by splitting the SAR data set into training and test sets this paper shows the stochastic zonal distribution aggregation method is effective at simulating actual future demands.

This study indicates no singular best aggregation method exists, by quantifying trade-offs in aggregation-induced errors practitioners can utilize the method that minimizes errors most relevant to their study. Study also quantifies the ability of a stochastic zonal distribution method to effectively simulate future demand data.

This research fills a gap in the literature regarding managerial retention and performance in the context of cross-border acquisitions (CBA). Blending institutional with resource-based theories, this study posits that retaining acquired managers becomes more important in unfamiliar environments where the institutional infrastructure is underdeveloped. Our results support the theory. Contrary to expectations and prior research, however, the results also call into question the long-held belief that managerial retention is generally beneficial to post-acquisition performance. The findings and implications are discussed regarding managerial turnover, CBA, and the institutional environment.

This paper aims to define the class of fragment constructive heuristics used to compute feasible solutions for the traveling salesman problem (TSP) into edge-greedy and vertex-greedy subclasses. As these subclasses of heuristics can create subtours, two known methodologies for subtour elimination on symmetric instances are reviewed and are expanded to cover asymmetric problem instances. This paper introduces a third novel subtour elimination methodology, the greedy tracker (GT), and compares it to both known methodologies.

Computational results for all three subtour elimination methodologies are generated across 17 symmetric instances ranging in size from 29 vertices to 5,934 vertices, as well as 9 asymmetric instances ranging in size from 17 to 443 vertices.

The results demonstrate the GT is the fastest method for preventing subtours for instances below 400 vertices. Additionally, a distinction between fragment constructive heuristics and the subtour elimination methodology used to ensure the feasibility of resulting solutions enables the introduction of a new vertex-greedy fragment heuristic called ordered greedy.

This research has two main contributions: first, it introduces a novel subtour elimination methodology. Second, the research introduces the concept of ordered lists which remaps the TSP into a new space with promising initial computational results.

Investigates the differences in protocols between arbitral tribunals and courts, with particular emphasis on US, Greek and English law. Gives examples of each country and its way of using the law in specific circumstances, and shows the variations therein. Sums up that arbitration is much the better way to gok as it avoids delays and expenses, plus the vexation/frustration of normal litigation. Concludes that the US and Greek constitutions and common law tradition in England appear to allow involved parties to choose their own judge, who can thus be an arbitrator. Discusses e‐commerce and speculates on this for the future.