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The purpose of this paper is to present empirical evidence about the roles of leaders and how those roles mesh with transformative leadership as a new theory of ethical stewardship.

Statistical methods are implemented to test the associations between specific leadership roles and six transformative leadership perspectives. Data are collected from Likert-type responses from a survey of 399 faculty, staff, and students of a Catholic University in South Florida.

Analysis results indicate that there are significantly positive associations between six leadership perspectives of transformative leadership and the five roles of leadership in the Kouzes and Posner (2012) model.

This paper contributes to empirically transformative leadership, a new theory that incorporates six highly regarded leadership perspectives. It provides a framework for understanding the ethical duties of leaders and affirms the importance of those duties as they correlate with Kouzes and Posner’s highly regarded five-role model.

Background: Amid increasing leadership failures in the global business context, the mining industry is one of the industries with many adverse incidents, affecting employee safety, the environment, and surrounding communities. Emerging economies tend to have unique socio-economic challenges and greater relative economic dependence on mining, presenting unique challenges to leaders. The purpose of this research was to study the realities of responsible leadership in the mining industry in an emerging economy.

Methods: A qualitative research study, consisting of semi-structured interviews was conducted. Nine senior mine managers were selected to represent perspectives from different operations and mining houses. Data was gathered from August to October 2020 in South Africa, an emerging economy with significant mining operations. A thematic analysis of interview transcripts was conducted through the use of software, rendering five themes, with 12 sub-themes.

Results: The research found that requirements on mining leaders in emerging economies demand consistent balancing of a complex set of competing risks, whilst attending to paradoxical requirements among operations, and internal and external stakeholders. Leaders face several competing requirements from stakeholders, the environment, mining practices, and time frames. Responsible leaders must navigate a paradoxical maze of needs and time horizons, with several conflicting forces and dilemmas, and dichotomous relationships. Responsible leadership in the mining industry of an emerging economy is a proverbial minefield of paradoxes and dilemmas between responsible intentions and practical realities. These paradoxes and dilemmas are specifically acute in the context of emerging economies due to the dire socio-economic situations. A total of 10 competencies emerged as essential responsible leadership requirements in this context.

Conclusions: The study provides an in-depth understanding of the intricacies of responsible leadership in the mining industry of an emerging economy. This understanding will contribute to capacitating leaders in the mining industries of emerging economies to act responsibly.

A new vision for the purpose of business is vitally and urgently needed for emerging and developed markets to replace the shareholder wealth maximization paradigm that has contributed to contemporary ethics scandals, creating a credibility and trust crisis for business. In response, this paper seeks to present the stewardship model, a new, humane, and sustainable vision for the role of business as a contributor to human flourishing.

This conceptual paper builds on the thinking of those who have championed various reformulated paradigms in pursuit of responsible business behavior.

The center of economic gravity is shifting towards emerging markets. During this time of transition there is both a window of opportunity and an urgent need to change the social contract with business to achieve human flourishing, a more desirable goal than mere economic growth. Efforts to promote virtuous personal and corporate behavior need the mutually reinforcing element of a new business paradigm. The stewardship model casts business in the role of being a responsible steward contributing to the wellbeing of customers, employees and the community; acting with positive ethics; and partnering with other social institutions for the common good.

Business people and business educators should give the Stewardship Model serious consideration.

The paper offers a new paradigm for business that aligns with human flourishing and fits the emerging market context. Adopting this new vision will help to re‐write the social contract under which business operates and to rebuild business credibility and trust in emerging and in developed markets.

This paper aims to discuss, analyze and compare members of a group of actuators with adjustable stiffness, namely: AwAS, AwAS-II and CompACT variable stiffness actuator (VSA) developed at Italian Institute of Technology (IIT).

These actuators are among series type of VSAs where one main motor is dedicated for link positioning and a secondary motor, in series with the first one, regulates the output link stiffness. Regulating the stiffness in this group of actuators is based on the lever concept. Initially, springs were moved along the lever to tune the stiffness while in the later versions stiffness was regulated through relocating pivot point along the lever.

This paper discusses how different mechanisms have been employed in realization of the lever concept in these actuators and what are the advantages and disadvantages of each realization.

Today’s robots are not supposed to be solid, isolated and rigid anymore but rather adaptive, cooperative and compliant entities in our daily life. The new attitudes demand for novel technologies substantially different from those developed for industrial domains both at the hardware and the software levels. This work presents latest three state-of-the-art actuators, developed at IIT, which are great answers to the needs of tomorrow’s robot.

These novel actuators are really ready for commercial exploitation, as they are compact and reliable. The main novelty is based on employing concept of lever mechanism for stiffness regulation. They have been designed and manufactured in a very professional and optimized way.

Shows, in detail, how many African countries have concentrated on prevention of HIV through changing their citizens sexual behaviours with Ghana being spotlighted. Posits that Ghana is at the mid‐stage of the epidemic and uses data to explain this. Uses tables to show the lack of knowledge, by the citizens of Ghana, to AIDS prevention. Concludes that this study has tried to resolve two major problems in AIDS prevention: 1, specific nature of items of knowledge and behaviour influenced by mass media; and 2, neglecting control for exposure to interpersonal communication channels, thereby playing an important part in AIDS information provision omission.

At present, the majority of industrial robots are not well suited to the specific needs of the food industry. Additionally, the high cost of robotic systems means that it is currently difficult for food manufacturers to financially justify the use of this technology. This paper aims to examine the unique requirements of the food industry with regards to robot manipulator design and outlines the design features of a low‐cost robotic arm developed specifically for use in food production.

Considerations for the design of the robot arm in addition to industrial requirements for hygienic design, low cost, fast pick and place speed, safety for operation alongside human workers and ease of reprogramming are discussed in detail.

A successful manipulator design must consider functional requirements relevant to food production from the very outset of the design process. The principal three requirements are those of ease of cleaning, speed and low cost.

The availability of low‐cost industrial robots specifically designed for food production might encourage a wider adoption of robotics and automation in the food industry and would benefit food manufacturers by reducing production costs and increasing competitiveness in what is becoming an increasingly difficult market.

This paper is of value to engineers and researchers developing robotic manipulators for use in the food industry.

This issue is a selected bibliography covering the subject of leadership.

This monograph contains abstracts from the 2005 Employment Research Unit Annual Conference Cardiff Business School, Cardiff University, 6‐7th September 2005