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The purpose of the study is to enhance understanding of the relationships among team emotional intelligence (EI), trust in team, conflict in team and team performance.

A sample of 389 team members from 84 project teams in large-scale construction projects was surveyed.

Findings showed that team EI is positively associated with team performance. In addition, trust and conflict in the team mediate the association between team EI and team performance.

The ability to perceive one’s own and others’ emotions significantly increases the likelihood of team performance by increasing trust in a team and reducing conflict. Therefore, managers can use these findings to boost team performance and reduce conflict in their teams.

This research contributes to the better understanding of the relationship between team EI and team performance in large-scale construction projects. In addition, this research is an empirical investigation into the mediation variables linking EI to team performance.

Although online social networks (SNs) (e.g. Facebook, LinkedIn and Instagram) have been used by employees for various work- or non-work-related motives, there has been lack of research on the use of such networks in the workplace. The purpose of this paper is to draw on commitment theory and the tricomponent attitude model to explain the role organisational commitment plays in predicting the work-related use of online SNs and the mediating role a constructive employee voice may have in this relationship.

The research was conducted among the employees of seven different companies within seven different industries. The validity of the measures and structural models was evaluated using partial least squares structural equation modelling (PLS-SEM).

The results indicated that organisational commitment promotes employees’ work-related use of online SNs directly and also indirectly via the mediating role of a constructive voice.

This study is among the few studies which have used the tricomponent attitude model to investigate employees’ behaviour in the workplace, in particular work-related use of online SNs. In terms of theory, this study contributes to expanding the boundaries of knowledge as SNs are considered a challenge in contemporary organisations. Organisations can convert this challenge from a potential threat to an actual opportunity by reinforcing “organisational commitment”.

Management innovation is one of the most vital practices underpinning economic growth and is considered to be one of the fundamental components of gaining a superior business position in market conditions that are continually fluctuating. Drawing upon neo-institutional theory as well as absorptive capacity, the current empirical study unpacks the relationships between external institutional forces (i.e. regulative, mimetic and normative pressures) and management innovation through investigating the role of absorptive capacity as a mediator.

The research model is tested using survey data from Australian organisations. The study used Partial Least Squares (PLS), a component-based structural equation modelling (SEM) method, in order to perform the data analysis.

The results confirm that the various dimensions of institutional forces have diverse influences on management innovation. The authors found mimetic and normative pressures have positive influences on realised and potential absorptive capacity of an organisation. In addition, realised absorptive capacity mediates the relations between institutional forces and management innovation.

Dissimilar to preceding studies, this research shows that organisations not only innovate to pursue higher performance but sometimes strive for legitimacy. In addition, the significant associations between absorptive capacity and management innovation and the mediation role clearly signify that institutional forces and absorptive capacity play significant roles in the adoption of management innovation.

The purpose of this paper is to show the application of an L₁ adaptive controller to control an autonomous underwater vehicle (AUV), considering realistic perturbations.

In this paper, an L₁ adaptive controller is proposed to control the pitch channel of an AUV, for the first time. Based on a six degree of freedom (6-DOF) nonlinear equations, an appropriate linear model considering real perturbations is derived for the pitch channel of AUV. Then L₁ adaptive controller is applied on the model in the presence of the bounded disturbances and uncertainties. For this purpose, verified parameters of the REMUS AUV have been considered. Several simulations are performed in different operating conditions.

The results confirm the quality of the proposed method in various situations. Furthermore, it is shown that the L₁ adaptive controller is potential to contribute in practical applications of AUVs such as other autonomous systems.

This is the first time that this method has been applied to an AUV.

The purpose of this paper is to design a stable controller such that the control input is applied to the delta-wing aircraft in order to adjust the roll dynamics. The controller must provide a desired tracking performance with minimum tracking error.

In this paper, the second level adaptation (SLA) strategy is applied to control a delta-wing aircraft using multiple models. The implemented control structure is compared with the first level adaptation (FLA) and model reference adaptive control (MRAC) techniques.

SLA architecture not only copes with a wide uncertainty domain caused by aerodynamic effects, but also its rapid and accurate convergence is one of its most important features. Furthermore, this strategy makes a smoother control signal with respect to FLA and MRAC even at the same initial times. It should be also noted that SLA using three models, copes with uncertainty that may occur to the aircraft at high Angle Of Attacks (AOAs) at the entire flight envelope.

In this paper for the first time the application of this strategy is used to identify and control a delta-wing aircraft. Furthermore a systematic block diagram approach is proposed for the design.