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Modern meat processing requires automation and robotisation to remain sustainable and adapt to future challenges, including those brought by global infection events. Automation of all or many processes is seen as the way forward, with robots performing various tasks instead of people. Meat cutting is one of these tasks. Smart novel solutions, including smart knives, are required, with the smart knife being able to analyse and predict the meat it cuts. This paper aims to review technologies with the potential to be used as a so-called “smart knife” The criteria for a smart knife are also defined.

This paper reviews various technologies that can be used, either alone or in combination, for developing a future smart knife for robotic meat cutting, with possibilities for their integration into automatic meat processing. Optical methods, Near Infra-Red spectroscopy, electrical impedance spectroscopy, force sensing and electromagnetic wave-based sensing approaches are assessed against the defined criteria for a smart knife.

Optical methods are well established for meat quality and composition characterisation but lack speed and robustness for real-time use as part of a cutting tool. Combining these methods with artificial intelligence (AI) could improve the performance. Methods, such as electrical impedance measurements and rapid evaporative ionisation mass spectrometry, are invasive and not suitable in meat processing since they damage the meat. One attractive option is using athermal electromagnetic waves, although no commercially developed solutions exist that are readily adaptable to produce a smart knife with proven functionality, robustness or reliability.

This paper critically reviews and assesses a range of sensing technologies with very specific requirements: to be compatible with robotic assisted cutting in the meat industry. The concept of a smart knife that can benefit from these technologies to provide a real-time “feeling feedback” to the robot is at the centre of the discussion.

Influence tactics are prevalent in the workplace and are linked to crucial outcomes such as career success and helping behaviours. The authors argue that sex role identity affects women’s choice of influence tactics in the workplace, but they only receive positive performance ratings when their behaviours are congruent with gender role expectation. Furthermore, the authors hypothesize that these relationships may be moderated by occupational continuance commitment. Results suggest that femininity is negatively related to the use of influence tactics overall, and this relationship is moderated by occupational continuance commitment.

In all, 657 women working in the construction industry were surveyed for their continuance occupational commitment and sex role identity and 465 supervisors whose responses are linked with the subordinates are surveyed for the women’s influence tactics and performance ratings.

Results suggested that femininity was negatively related to the use of influence tactics overall, and this relationship was moderated by occupational continuance commitment. Results also showed that women’s use of influence tactics was only positively received in terms of performance ratings when the influence tactic was congruent with gender role expectations.

The results of this current study suggest that not all women are equally likely to use influence tactics and not all tactics result in positive perceptions of performance. Feminine women in general refrain from using influence tactics unless they are driven to stay in a given occupation, but they only receive positive results when their behaviours are congruent with society’s gender role expectations.

Past research has mostly focused on broad differences between males and females, and this study has shown that there are more nuanced differences that can more accurately describe the effects of gender disposition (i.e. sex role identity) on influence tactics. It also emphasizes the importance of occupational commitment as a boundary condition, which influences women to step out of their gender roles even though they may be penalized with lower performance ratings.

The Baumol effect follows from simple but deep microeconomic reasoning. All prices are relative prices, so if some goods are getting cheaper, others must be getting more expensive. Simple. But in transferring our attention about the cause of rising prices from stagnating sectors to progressive sectors, the Baumol effect radically changes our understanding of the causes, consequences, and evaluation of rising prices. Even today, the power of the Baumol effect to explain price changes through different time periods and places is underestimated. Throughout his career, Baumol returned to this simple idea many times, making it a key to his thought and his evolving views on long-term economic development.

The purpose of this paper is to outline the level of audible carbon monoxide (CO) alarm ownership. In this particular paper the data collected by the fire and rescue services from West Midlands and Merseyside will be analysed, and discussed.

Research was conducted in two stages. Using the indices of multiple deprivation identified whether households in the top and bottom four areas owned an audible alarm. In stage two data loggers were placed into homes to take readings every minute for a total period of three days to three weeks.

There was a noticeable trend that deprived areas were less likely to own audible CO alarms than homes in non-deprived areas. All homes surveyed in stage two had CO levels >0 which further emphasises that anyone can be under health risk and that perhaps the maintenance of gas appliances and other sources is not being conducted at regular intervals.

This paper aims to raise awareness regarding not only the symptoms during CO poisoning but also the ones that have been reported to occur after treatment. It will also disseminate information as to what areas have low alarm ownership and thus more at risk of poisoning. It is hoped that findings from papers such as this one will promote more stringent maintenance and replacement requirements for gas or solid fuel appliances.

Pilot study for the comparison of two English cities has not been conducted before and may lead to more studies of this kind.

Today, there is no academic or sociocultural context in which Austrian Economics (AE) is described as being dominant. AE is and remains, for better or for worse, a heterodox current. In the United States, however, but probably nowhere else in the world, AE is heterodox without being invisible or inconsequential. American scholars for whom AE is their preferred paradigm have been able to participate actively in the sort of “discussions” that Arjo Klamer (2007, p. 4) wishes to encourage. They are taken seriously by fellow economists. The vitality of American AE has no equivalent in the rest of the world.¹ Obvious constraints of time and space prevent us from offering supporting evidence for this sweeping statement, but in this paper we propose to take a close look at the French case. AE has made few inroads in France. There was a brief period in the 1980s when it was the object of some short-lived enthusiasm; since then interest has waned, although there are indications that the tide might yet again be turning, and in fact, as compared to many other western European countries, France may turn out to be, all things being relative, a less infertile ground than might a priori be thought.