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The purpose of this paper is to extend the understanding of how internal organisational processes change in response to external demands, by investigating the changes undertaken by two Polish business schools (b-schools) in anticipation of and in response to the demands of accreditation agencies (AAs) and other powerful stakeholders. Specifically, it examines the internal research-related performance measurement (PM) system and changes in the use of performance information (PI).

The case study method is adopted, using data from publicly available documents and interviews with the faculty and management at the two schools. The data are interpreted and analysed using the neo-institutional theory.

Powerful stakeholders are the primary reason for changes in PM systems and the manner in which PI is used. Specifically, AAs reflect an additional layer in the PM system, allowing for a downward cascading PI effect. This also leads to a wider use of PI across different organisational levels.

This study focusses on two case studies in a region still undergoing transition. Thus, this analysis could be reinforced through additional cases, different data collection methods and cross-country and between-country comparative analyses.

The changes in PM systems and particularly the use of PI are discussed in the context of Polish higher education (HE) and, more broadly, the entire Central and Eastern Europe (CEE) region. Moreover, the consideration of two b-school cases facilitates a comparative analysis of the differences in PM systems and the use of PI in the context of stakeholders’ PI needs.

This study aims to represent an early attempt to define the notion of continuity and empirically illustrate its explanatory potential and methodological challenges.

This study combines historical and qualitative research techniques to conduct a qualitative analysis of continuity in the Jablkowski Brothers Department Store, a Polish centennial company. The paper highlights the potential synergies between historical and qualitative methods when applied to the analysis of long periods of time.

The authors find that using a theoretical framework of continuity provides novel ontological and epistemological insights into the nature of long-lived companies. Based on the findings, the authors present continuity in the context of existing theories and argue that it is a unique concept that deserves more scientific attention and rigorous empirical study.

This study contributes to the existing literature in three ways. First, it provides a brief, interdisciplinary overview of the concept of continuity. Second, it provides an empirical illustration of continuity analysis in a Polish centennial company with extremely discontinuous history. Finally, it positions continuity within the wider context of existing theories and shows how, through continuity, history can contribute to both the practice and theory of management.

This paper aims to provide details of recent snake robot research, products and applications.

Following a short introduction to snake robots, this paper considers a selection of key research activities and then describes a number of commercial products. Examples of applications are then provided and are followed by brief conclusions.

In contrast to many other classes of robots, snake robots are being studied by only a relatively small number of academic groups. Despite their unique abilities, commercialisation has so far been very limited. Real and potential applications exist in fields that include the nuclear power sector, security and defence, aerospace, oil and gas, civil engineering and urban search and rescue.

This paper reviews the preset-day status of snake robot research and provides details of commercial products and their applications.

Snake-inspired robots are of great significance in many fields because of their great adaptability to the environment. This paper aims to systematically illustrate the research progress of snake-inspired robots according to their application environments. It classifies snake-inspired robots according to the numbers of degrees of freedom in each joint and briefly describes the modeling and control of snake-inspired robots. Finally, the application fields and future development trends of snake-inspired robots are analyzed and discussed.

This paper summarizes the research progress of snake-inspired robots and clarifies the requirements of snake-inspired robots for self-adaptive environments and multi-functional tasks. By equipping various sensors and tool modules, snake-inspired robots are developed from fixed-point operation in a single environment to autonomous operation in an amphibious environment. Finally, it is pointed out that snake-inspired robots will be developed in terms of rigid and flexible deformable structure, long endurance and multi-function and intelligent autonomous control.

Inspired by the modular and reconfigurable concepts of biological snakes, snake-inspired robots are well adapted to unknown and changing environments. Therefore, snake-inspired robots will be widely used in industrial, military, medical, post-disaster search and rescue applications. Snake-inspired robots have become a hot research topic in the field of bionic robots.

This paper summarizes the research status of snake-inspired robots, which facilitates the reader to be a comprehensive and systematic understanding of the research progress of snake-inspired robots. This helps the reader to gain inspiration from biological perspectives.

It is important within public health goals to promote adolescents’ mental health and to reduce socioeconomic inequalities in mental health. Among adults there are indications that the socioeconomic pattern of low positive mental health (PMH) differs from the socioeconomic pattern of high PMH. Knowledge regarding the social epidemiology of PMH among young people is lacking. The purpose of this paper is to examine the socioeconomic patterning of aspects of low and high PMH among adolescents.

The Health Behaviour in School-aged Children Methodology Development Study 2012 provided data on 3,670 adolescents aged 11-15 in two municipalities in Denmark. Socioeconomic differences in aspects of low and high PMH (self-esteem, social competence and self-efficacy) were investigated by calculating sex-specific prevalence of PMH in socioeconomic groups measured by parents’ occupational social class. Using multi-level logistic regression analyses, odds ratios for low and high PMH compared to moderate PMH were estimated.

In age-adjusted analyses there seemed to be a graded relationship with increasing odds for low PMH with decreasing socioeconomic position, but no indication of a socioeconomic patterning of high PMH. The prevalence of high self-esteem and high self-efficacy was higher among boys than girls. High social competence and high self-efficacy increased with age.

Public health research has primarily focused on risk factors and mental health problems. Research highlighting more detailed aspects of PMH is needed.

The socioeconomic pattern of high PMH may be different from the socioeconomic pattern of low PMH.