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The purpose of this paper is to continue and extend the ongoing conversation about greatness in American business.

This survey, conducted in 2021, replicates and extends McCormick and Folsom’s 2001 and 2011 rankings of the greatest entrepreneurs and businesspeople in American history. The authors’ pool surveyed 51 experts to develop an updated ranking and explore factors of greatness.

Henry Ford topped the ranking followed by John D. Rockefeller and Steve Jobs. Business scholars ranked Oprah Winfrey the greatest female and minority businessperson.

The authors extend previous research by surveying the authors’ expert pool about factors of greatness in American business history. “Ability to imagine or envision the future” ranked highest with “created wealth for shareholders” in last place.

This paper aims to focus on a little studied but important type of conflict, zero‐sum situations. These conflicts are less likely to take place than those in which participants can come to an integrative agreement, but knowing how to best strategize for zero‐sum conflicts can lead to better outcomes in these situations.

Participants in the study utilized two specific strategies – purposive or contingent – in a rock‐paper‐scissors elimination tournament. The use of the strategy and the outcome were measured in a controlled setting.

Results demonstrate that using a strategy in a win‐lose conflict situation significantly predicts success. Further, competitive individuals are more likely to utilize strategies than other personality types.

This paper builds on the theory that individuals in conflict situations have preferences, pursue goals, and behave purposefully. In particular, the paper studies the antecedents to strategies employed in a conflict situation and that strategy's effect on the outcome.

To commemorate the bicentenary of the birth of Michael Faraday, HRH Prince Michael of Kent, president of the Royal Institution, was the principal guest at The Institute of Metal Finishing's recently held reception in the august surroundings of Goldsmiths Hall, London, where a collection of gold plate was on display for the occasion. Other guests represented a wide variety of metal industries spanning heavy industry to precious metal craftsmen, physicists, chemists and members of parliament who gathered to commemorate a man who revolutionised metal finishing as the father of electroplating.

The purpose of this paper is to check the feasibility of using biomaterial such as of Phragmites-Australis (PA) in cement paste to achieve sustainable building materials.

In this study, cement pastes were prepared by adding locally produced PA fibers in four different volumes: 0%, 0.5%, 1% and 2% for a duration of 180 days. Bottles and prisms were subjected to chemical shrinkage (CS), drying shrinkage (DS), autogenous shrinkage (AS) and expansion tests. Besides, prism specimens were tested for flexural strength and compressive strength. Furthermore, a mathematical model was proposed to determine the variation length change as function of time.

The experimental findings showed that the mechanical properties of cement paste were significantly improved by the addition of 1% PA fiber compared to other PA mixes. The effect of increasing the % of PA fibers reduces the CS, AS, DS and expansion of cement paste. For example, the addition of 2% PA fibers reduces the CS, expansion, AS and DS at 180 days by 36%, 20%, 13% and 10%, respectively compared to the control mix. The proposed nonlinear model fit to the experimental data is appropriate with R2 values above 0.92. There seems to be a strong positive linear correlation between CS and AS/DS with R2 above 0.95. However, there exists a negative linear correlation between CS and expansion.

The PA used in this study was obtained from one specific location. This can exhibit a limitation as soil type may affect PA properties. Also, one method was used to treat the PA fibers.

The utilization of PA fibers in paste may well reduce the formation of cracks and limit its propagation, thus using a biomaterial such as PA in cementitious systems can be an environmentally friendly option as it will make good use of the waste generated and enhance local employment, thereby contributing toward sustainable development.

To the authors best knowledge, there is hardly any research on the effect of PA on the volume stability of cement paste. Therefore, the research outputs are considered to be original.

As global populations become increasingly urbanized and urban areas grow in density and complexity, many firms seeking to operate in these areas face significant new challenges. The purpose of this paper is to identify the approaches utilized by urban logistics service providers to overcome the issues resulting from urban density and complexity. The paper also identifies potential directions for future research based on the research findings.

The study followed a grounded theory approach (Corbin and Strauss, 2008) to uncover the approaches utilized by logistics service providers to adapt to urban environments.

The urban environment exerts certain coercive and mimetic pressures on logistics service providers. To overcome these pressures, urban logistics service providers seek to manage space, resources, and legitimacy in the urban environment.

This research followed an inductive approach, and therefore, further empirical research is required to ensure statistical generalizability. Additionally, all research participants are currently employed in the USA, and so further research at the international level should be conducted.

The framework presented will enable firms seeking to enter the urban market to more quickly adapt to the specific pressures of the urban ecology.

While literature from several academic disciplines outline problems and solutions specific to urban areas, little qualitative, inductive research has been conducted in the field of urban logistics. The current research serves as a starting point for further urban logistics research.