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This study aims to investigate whether the influence of group cohesion on the outcomes depended on the levels of the therapeutic alliance.

Sixteen individuals with a substance use disorder who were undergoing treatment in a therapeutic community responded to therapeutic alliance, group cohesion, craving and outcomes measures after every therapeutic small group session for a period of six weeks. Data analysis was performed using hierarchical linear modeling.

Results indicate that the effect of group cohesion is stronger when there is a high therapeutic alliance between resident and therapist.

Even on group interventions, to enhance group cohesion effects on outcomes, therapists must foster higher therapeutic alliance levels. The findings point out the importance of studying the effect of common factors on outcomes.

The purpose of this paper is to inductively explore the context-specific preconditions for nurses' perceived organizational support (POS) in healthcare organizations.

A qualitative interview study was performed, based on the critical incident technique (CIT), with 24 registered nurses in different specialities of hospital care.

The nurses perceived three actors as essential for their POS: the first-line manager, the overarching organization and their college. The preconditions affecting the nurses’ perceptions of organizational support were supportive structuring and structures at work, as well as individual recognition and professional acknowledgement.

Previous studies of POS have mostly had a quantitative outset. In this paper, context-specific preconditions for nurses' POS are described in depth, enabled by the qualitative approach of the study. The findings may be used to guide healthcare organizations and managers aiming to foster nurses' POS, and thereby, benefit nurses' well-being and retention, as well as healthcare quality and efficiency.

The importance of the performance of a firm and the essential role played by the management in their accomplishment has been discussed and recognised by many researchers from Drucker to Upper Echelon Theory. Nonetheless, currently, anybody has been able to determine the precious and reliable parameters which let the firm achieve required-level performance. The confusion around this objective is still sufficient and the controversial has being growing widely over time, being the findings achieved contradictory, insufficient, imprecise and unreliable. Regarding the demographical literature findings focus on the premises previous related to Upper Echelon Theory. The purpose of this paper is to go further and try to test how, not only the level, but also the diversity of constructs like top management teams (TMT)'s demographic characteristics influence the firm performance accomplished by the managers by applying a Hierarchical Linear Regression Model.

Based on primary data from two Spanish databases – SABI, CNMV – and secondary data, a sample size of 147 TMTs in large companies from 18 industries sector with headquarters in Spain over a four years period (2004-2007) were obtained. The analysis focused on the total TMT for each firm. To test the relationship between the company performance and the demographic constructs, a more recent methodology based on hierarchical linear models (HLMs) using a longitudinal dataset of multinational big firms with headquarters in Spain was applied.

After applying the statistical techniques the results show a partial confirmation of the hypotheses formulated in the theoretical model proposed. First, the analysis evidences that company size is both highly correlated with TMT size and their demographic variables in terms of diversity. Second, the HLM shows that TMT's education-level diversity has a negative and significant impact on corporate performance and no significant effects for functionality and education background diversity have been found. Based on the accomplished findings, organisations appear to be more concerned about the employee's education level rather than their education background. Moreover, the model further supports that companies seem to be more aware of industry experience diversity than functionality diversity, also confirming a greater influence of the more international experience diversity of TMT on corporate performance.

This study offers a significant contribution not only by specifying a three-level hierarchical regression models regarding diverse approaches to measure the performance variable as dependent variable but also by considering as predictors not only the level of the demographic variables but also their diversity. This knowledge is relevant for entrepreneurial purposes since it highlights the achievement of high performance. The results allow us to explain which constructs influence the achievement of firm performance. Thus, this knowledge could be relevant to the entrepreneurs to encourage the firm survival and growth. Furthermore, focused on an ambitious purpose, it reveals the parameters needed to achieve to get the optimums performance level. Hence, the present study contributes an attempt to advance the literature on TMT composition by applying multi-level theory given the nested structure of the data set. The paper is one of few studies which apply panel data to analyse the influences of TMT characteristics on corporate performance and one of the first focused on Spanish entrepreneurial context.

The purpose of this paper is to investigate the factors that determine two forms of crowdfunding campaign success: success in securing the necessary financial resources and personal success in terms of the entrepreneur’s satisfaction. Specifically, it studies factors linked to the relationship between entrepreneurs and funders (co-creation and feedback) and factors linked to the campaign’s content (dimensions of corporate social responsibility (CSR)).

An empirical study of 52 crowdfunding entrepreneurs was conducted. Data were gathered using a structured questionnaire. Fuzzy-set qualitative comparative analysis was performed.

For financial and personal success, all factors, except the social dimension of CSR, are necessary conditions. Two configurations are sufficient for entrepreneurs to achieve financial success. The first configuration that is sufficient for personal success is the same as the first configuration for financial success. The second configuration for personal success is similar to the second configuration for financial success, except that it also includes financial success itself.

Entrepreneurs should invest in CSR and seek to improve the quality of their relationships with their funders. Crowdfunding platforms should design and manage co-creation and feedback tools that are capable of providing deep knowledge of users’ opinions and concerns whilst generating value. The limitations of this study are that only the reward-based crowdfunding model was considered, and the data covered just two platforms.

This study contributes to the literature by presenting empirical analysis of the factors that influence financial success and personal success in reward-based crowdfunding. It examines aspects that strictly refer to the content of the project and aspects that refer to the entrepreneur–funder relationship. Specifically, the roles of the four dimensions of CSR were considered. Moreover, the fsQCA method provides a fresh approach to research in this area.

The purpose of this study is to identify the impact of human and structural capital on profitability of major airlines and examine whether region, capital ownership and control and strategic alliance play a clustering effect on profitability.

Using information from the top 30 airlines worldwide, in particular human and structural capital proxies, a linear model is regressed. Test of hypotheses were performed towards the identification of the influence emerged from variables, such as region, capital ownership and control and strategic alliances, on intellectual capital drivers and profitability.

Turnover is driven by human and structural capital factors, namely: employee expenses and benefits; size of board of directors; intangible assets; codeshare agreements; and passenger traffic. Airlines profitability does not depend on region, capital ownership and control or strategic alliance in which the company is integrated.

In spite of the limitations, we underline the range of time under analysis and the sample size. However, the current approach can be replicated over time and based in other rankings, structured on different metrics and approaches.

The empirical results provide both an understanding of how independent variables positively affect the performance of airlines and offer some explanation as to the relationship between key characteristics of firms and profitability.

The research adds value to the current literature by exploring the effects of new intellectual capital drivers on profitability of airlines firms. Focused on a sector that strongly contributes to improve the networking between nations, it provides a new and updated overview.

The objective of this study was to evaluate the influence of Saccharomyces boulardii on the kinetics of fermentation for organic and conventional apple pulp and to verify the effect of the antioxidant quercetin on the response to cellular oxidative stress.

The kinetic parameters, the content of phenolic compounds, the quantity of quercetin and the antioxidant activity were determined during the fermentation process. The effect of quercetin on cellular oxidative stress was also investigated.

The content of phenolic compounds, the antioxidant activity and the quercetin concentration were higher in the organic fermented apple pulp (ORG) than in the conventional fermented apple pulp (CON). However, both apple pulps were considered ideal substrates for the growth of S. boulardii, suggesting that they are potentially probiotic. After fermentation, the quercetin concentration in the ORG treatment and YPDQ treatment (YPD broth with 0.1 mg quercetin rhamnoside/mL) increased viability by 9%, while in the CON treatment generated there was an increase of 6% in viability, compared to the YPD control treatment (YPD broth).

The high concentration of quercetin in the organic apple pulp supports the proposal that quercetin reduces the oxidative stress mediated by reactive oxygen species through its antioxidant action on S. boulardii that have similarities to mammalian eukaryotic cells. These findings suggest that fermented organic apple pulp could be consumed as a potential non-dairy probiotic product.

Dynamic capabilities (DCs) upgrade operational capabilities. However, DC dimensions of sensing, seizing and reconfiguring may combine in different configurations that result in alternative outcomes, depending on the firm's lifecycle stage. The purpose of this research is to explore configurations of DC dimensions during different stages of firms' lifecycles that result in operational marketing and technological capabilities.

Given the limited understanding of how DC dimensions and operational capabilities interact across a firm's lifecycle, the authors employed a multi-method approach to understand whether different configurations of DC dimensions may lead to operational marketing and technological capabilities and how the firm's lifecycle may condition these configurations. The authors first apply PLS path modelling to assess the validity and reliability of the measures. Then, the authors use fuzzy-set qualitative comparative analysis (fsQCA) to analyse micro, small and medium-sized enterprises (SMEs) in different growth stages operating in the creative industry within highly competitive and fast-changing environments.

Results show that several configurations of DC dimensions and competitive intensity influence marketing and technological capabilities. Although several configurations include sensing, seizing and reconfiguring, the findings also point to configurations where not all DC dimensions are present.

Improving operational capabilities does not necessarily imply a simultaneous presence of all three DC dimensions. Especially in the growth stage, managers that face resources shortage may only focus on sensing and seizing dimensions when developing marketing capabilities.

This research focuses on configurations of DC dimensions (instead of configurations of different types of DCs) that generate diverse marketing and technological capabilities development paths. The authors provide several equifinal configurations of DC dimensions that lead to operational marketing and technological capabilities. This study contributes to disentangling DCs and their dimensions across different lifecycle stages.

Despite the fact that women are increasingly reaching the highest levels of management in business organisations, negative stereotypes persist concerning their ability to handle the discourse of leadership. Drawing on a large database of recorded material collected from women in a variety of New Zealand workplaces by the Victoria University of Wellington Language in the Workplace Project, this paper illustrates the value of both qualitative and quantitative analysis in challenging such stereotypes. The analysis indicates that effective women managers adapt their style with sensitivity and skill to the specific setting and refutes misconceptions about the ability of women chairs to handle workplace humour, making them sociolinguistically very proficient communicators in the workplace.

An electroencephalography (EEG) examination may cause psychological stress in children with autism that can interfere with the examination results. The objective information on the presence or absence of psycho-emotional stress in patients can help interpret electroencephalograms. This paper aimed to demonstrate the potential of noninvasive objective diagnostics of emotional stress in autistic children undergoing an EEG examination based on analysis of saliva.

This study involved 19 children with autism spectrum disorder (ASD) (ICD-10 F84.0); the mean age was seven years. During EEG examination of the children, behavioral parameters were assessed. The activity of cytochrome P450 reductase (CYPOR) in saliva was measured before and after the EEG procedure using lucigenin-enhanced nicotinamide adenine dinucleotide phosphate-stimulated chemiluminescence assay.

Significant differences in CYPOR activity were found between the children who were distressed during an EEG examination and the children without behavioral disturbances (Mann–Whitney test, p = 0.002). Thus, the EEG examination resulted in an increase in CYPOR activity in saliva cells, which may prove the stressful effect of this procedure on autistic children.

The chemiluminescent indices reflecting the activity of microsomal CYPOR in cells presenting in saliva correlate with the absence or presence of psychological stress in children; this phenomenon can be explained by an increased metabolism of the stress hormone, cortisol, by the cytochrome P450 microsomal system. Furthermore, the proposed method is completely safe, noninvasive, rapid (recording time is 20 min), inexpensive and promising for an objective assessment of psycho-emotional stress in autistic children undergoing medical examinations.

The purpose of this paper is to analyze effects of absorptive capacity (ACAP) on organizational performance. The model looks at the mediating influence of marketing capabilities (innovative capability and new product development capability (NPDC)) and innovation performance (IP).

This study takes a quantitative approach by using survey data from 333 Brazilian manufacturer managers involved with strategic marketing processes. Structural equation modeling was used to test the theoretical hypotheses.

Results indicate that ACAP does not have a direct impact on organizational performance. The relation is fully mediated by marketing capabilities (innovative capability and NPDC) and IP.

According to the research findings, managers should put efforts in the ACAP as well as marketing capabilities that will result in better organizational performance. This research is limited to the context of manufacturer firms in Brazil. However, it is suggested that an application of this research can be conducted in different industries and different countries.

This study contributes to theory and management practice. First, no study has explored all these constructs together. Through the relationship between ACAP and performance, the authors found that marketing capabilities and IP can fully mediate the former proposed relation. The authors’ contribution is the understanding of the role of ACAP influence on performance. Managers should be encouraged to invest in companies’ ACAP as well as marketing capabilities to differentiate themselves from competitors and improve performance.