Expert Premier League soccer managers’ use of transformational leadership behaviours and attitude towards sport integrity: An intrinsic case study

The present study is the first to examine transformational leadership behaviours and integrity attitudes of expert, Premier League and International level football managers. To provide a rich, detailed exploration of the expert managers’ experiences, a qualitative approach was adopted utilising holistic content analysis. Constructed narratives revealed that the key behaviours demonstrated were inspirational messages or team talks (i.e. inspirational motivation), empathy (i.e. individualised consideration), introducing new training methods (i.e. intellectual stimulation), using exemplar players (i.e. appropriate role modelling), and goal setting (i.e. high performance expectations). However, the use and effect of such behaviours varied greatly between managers. Each of the managers also claimed to have been willing to “bend the rules” as a player and frequently used euphemistic labels to describe such behaviour. However, upon entering management, all three managers claimed to have adjusted such attitudes without providing an explanation for this

Explaining the willingness of public professionals to implement new policies: A policy alienation framework

Nowadays, many public policies focus on economic values, such as efficiency and client choice. Public professionals often show resistance to implementing such policies. We analyse this problem using an interdisciplinary approach. From public administration, we draw on the policy alienation concept, which consists of five dimensions: strategic powerlessness, tactical powerlessness, operational powerlessness, societal meaninglessness and client meaninglessness. These are considered as factors that influence the willingness of professionals to implement policies (change willingness - a concept drawn from the change management literature). We test this model in a survey among 478 Dutch healthcare professionals implementing a new reimbursement policy. The first finding was that perceived autonomy (operational powerlessness) significantly influenced change willingness, whereas strategic and tactical powerlessness were not found to be significant. Second, both the meaninglessness dimensions proved highly significant. We conclude that clarifying the value of a policy is important in getting professionals to willingly implement a policy, whereas their participation on the strategic or tactical levels seems less of a motivational factor. These insights help in understanding why public professionals embrace or resist the implementation of particular policies. Points for practitioners Policymakers develop public policies which, nowadays, tend to focus strongly on economic values, such as increasing efficiency or offering citizens the opportunity to choose among suppliers of public services. Public professionals, who have to implement these policies, are often reluctant to do so. This study shows that the causes of this resistance are unlikely to be found in the lack of influence these professionals have in the shaping of the policy at the national or organizational level. Rather, professionals might resist implementing policies because they do not see them as meaningful for society, or for their own clients. Therefore, policymakers should focus on this perceived meaninglessness and adopt ways to counter this, for example by intensively communicating the value associated with a policy

Wetting theory for small droplets on textured solid surfaces

This work is supported by the National Research Foundation of Korea (NRF) funded by the Ministry of Science, ICT & Future Planning (2016M3D1A1900038). N.M.P. is supported by the European Research Council (ERC StG Ideas 2011 BIHSNAM n. 279985, ERC PoC 2015 SILKENE nr. 693670), by the European Commission under the Graphene Flagship (WP14 Polymer Composites, no. 696656). N.M.P. thanks Profs. Della Volpe and Siboni for useful comments on the paper

A Test of Highly Optimized Tolerance Reveals Fragile Cell-Cycle Mechanisms Are Molecular Targets in Clinical Cancer Trials

Robustness, a long-recognized property of living systems, allows function in the face of uncertainty while fragility, i.e., extreme sensitivity, can potentially lead to catastrophic failure following seemingly innocuous perturbations. Carlson and Doyle hypothesized that highly-evolved networks, e.g., those involved in cell-cycle regulation, can be resistant to some perturbations while highly sensitive to others. The “robust yet fragile” duality of networks has been termed Highly Optimized Tolerance (HOT) and has been the basis of new lines of inquiry in computational and experimental biology. In this study, we tested the working hypothesis that cell-cycle control architectures obey the HOT paradigm. Three cell-cycle models were analyzed using monte-carlo sensitivity analysis. Overall state sensitivity coefficients, which quantify the robustness or fragility of a given mechanism, were calculated using a monte-carlo strategy with three different numerical techniques along with multiple parameter perturbation strategies to control for possible numerical and sampling artifacts. Approximately 65% of the mechanisms in the G1/S restriction point were responsible for 95% of the sensitivity, conversely, the G2-DNA damage checkpoint showed a much stronger dependence on a few mechanisms; ∼32% or 13 of 40 mechanisms accounted for 95% of the sensitivity. Our analysis predicted that CDC25 and cyclin E mechanisms were strongly implicated in G1/S malfunctions, while fragility in the G2/M checkpoint was predicted to be associated with the regulation of the cyclin B-CDK1 complex. Analysis of a third model containing both G1/S and G2/M checkpoint logic, predicted in addition to mechanisms already mentioned, that translation and programmed proteolysis were also key fragile subsystems. Comparison of the predicted fragile mechanisms with literature and current preclinical and clinical trials suggested a strong correlation between efficacy and fragility. Thus, when taken together, these results support the working hypothesis that cell-cycle control architectures are HOT networks and establish the mathematical estimation and subsequent therapeutic exploitation of fragile mechanisms as a novel strategy for anti-cancer lead generation

Motivational orientation of Canadian Anglophone and Francophone managers

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Managerial Mindsets Toward Corporate Social Responsibility: The Case of Auto Industry in Iran

Despite a plethora of empirical evidence on the potential role of senior management in the success of corporate social responsibility (CSR) in Western-dominated organizational contexts, little attempt has been made to document the various managerial mindsets toward CSR in organizations in Muslim-dominated countries in the Middle East region. To address this existing lacuna of theoretical and empirical research in CSR management, this paper offers a qualitative case study of CSR in three manufacturing firms operating in Iran’s auto industry. Based on an inductive analysis of the qualitative data, three types of managerial mindset toward CSR are identified: conformist, self-seeker, and satisfier. While it is evident that these different mindsets of Iranian managers seek to serve managerial ends and short-term self-interests, they fall short of core values of Islamic ethics and CSR