1,724 research outputs found
What can we do to Attract and Retain Young People to our Company as we Find it Difficult to Attract Employees at all Levels?
Question: As the workforce ages we are finding it a challenge to recruit new employees at all levels. So our question involves what can we do to attract and retain young people to our company? We have some insight into how to attract employees but where we would like your help is how to design our work and career paths to maintain the employees
Spatial configuration, spatial cognition and spatial behaviour: The role of architectural intelligibility in shaping spatial experience
This thesis investigates the role of spatial configuration in shaping resident's experience of their neighbourhood. Studies to date have found that spatial configuration affects spatial behaviour and movement patterns (e.g., Hillier et al, 1993), however there has been little investigation of the cognitive processes that might underlie this relationship. Other research into cognition of the urban environment suggests that local spatial factors may play a role in cognitive processes (e.g., Hart & Moor, 1973), however these studies have not addressed global spatial configuration in quantitative terms. No studies to date have sought to integrate cognitive, behavioural and configurational factors within a single framework. Using Hillier's (1996) definition of intelligibility as the relationship between local and global configurational factors, this thesis investigates the relationship between resident's cognition, observed patterns of movement and the spatial configuration of an area.
Two adjacent areas in Hampstead Garden Suburb in North London were investigated in detail. One area is relatively intelligible, the other less so. Structured interview surveys were carried out with local residents to elicit aspects of their cognition of the local area and detailed observations were made of movement patterns in the two neighbourhoods. Analysis of the spatial characteristics of the two areas using 'space syntax' methods provided a common basis for analyses of these data.
The findings confirm that spatial configuration, spatial cognition and space use patterns are all related to one another. The main finding is that the degree of intelligibility of the area is the most significant intervening variable in relations between the three variables. The more intelligible area showed more powerful correlations between spatial configuration and patterns of movement, as well as giving rise to perceptions of greater legibility and increased neighbourhood size by local residents. Strong correlations were also identified between residents' cognitive maps and observed patterns of movement in the area. The correlations were again found to be stronger in the intelligible area than the unintelligible area.
These findings suggest that spatial configuration may play an important role in determining people's daily spatial experience by increasing or reducing their sense of autonomy. By reducing the ability to predict either one's precise location within his/her global context, or the likely behaviour of others in space, unintelligible urban configurations may result in perceptions of a lesser sense of personal control over one's own actions in the environment. The thesis concludes that `architectural intelligibility' may be a basic aspect in achieving human spatial needs
Dysregulation of NAD+ metabolism induces a Schwann cell dedifferentiation program
The Schwann cell (SC) is the major component of the peripheral nervous system (PNS) that provides metabolic and functional support for peripheral axons. The emerging roles of SC mitochondrial function for PNS development and axonal stability indicate the importance of SC metabolism in nerve function and in peripheral neuropathies associated with metabolic disorders. Nicotinamide adenine dinucleotide (NA
ATHENA: Mathematical Reasoning with Thought Expansion
Solving math word problems depends on how to articulate the problems, the
lens through which models view human linguistic expressions. Real-world
settings count on such a method even more due to the diverse practices of the
same mathematical operations. Earlier works constrain available thinking
processes by limited prediction strategies without considering their
significance in acquiring mathematical knowledge. We introduce Attention-based
THought Expansion Network Architecture (ATHENA) to tackle the challenges of
real-world practices by mimicking human thought expansion mechanisms in the
form of neural network propagation. A thought expansion recurrently generates
the candidates carrying the thoughts of possible math expressions driven from
the previous step and yields reasonable thoughts by selecting the valid
pathways to the goal. Our experiments show that ATHENA achieves a new
state-of-the-art stage toward the ideal model that is compelling in variant
questions even when the informativeness in training examples is restricted.Comment: EMNLP 2023 (main); 13 pages, 5 figures, 8 table
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