Search results for "door"
showing 10 items of 376 documents
Appearance or reality? Monitoring of employer branding in public network space: the Glassdoor case
2017
To what extent does Employer Branding (EB) express the real‐life company working environment or merely constitutes a well‐orchestrated organizational image? After reconstructing its significance and impact on the managing of the human resource cycle (recruitment, commitment, and retention) this study describes three ways of monitoring EB: internal, professional and public control. They each make use of a variety of tools in order to assess the extent to which the appearance of the employer corresponds to an authentic reality. Then, there is a presentation of the features and critical issues of a case of public EB control: Glassdoor.com. More specifically, this is followed by descriptions of…
SHARP: Environment and Person Independent Activity Recognition with Commodity IEEE 802.11 Access Points
2022
In this article we present SHARP, an original approach for obtaining human activity recognition (HAR) through the use of commercial IEEE 802.11 (Wi-Fi) devices. SHARP grants the possibility to discern the activities of different persons, across different time-spans and environments. To achieve this, we devise a new technique to clean and process the channel frequency response (CFR) phase of the Wi-Fi channel, obtaining an estimate of the Doppler shift at a radio monitor device. The Doppler shift reveals the presence of moving scatterers in the environment, while not being affected by (environment-specific) static objects. SHARP is trained on data collected as a person performs seven differe…
I borghi interni in Sicilia: recupero dell’identità e strategie di valorizzazione
2021
La promozione di studi e ricerche volti al recupero e alla valorizzazione delle aree interne marginali e dei centri minori, indirizzati a supportare Regioni, Comuni e cittadinanza locale, estremamente utili all’individuazione di soluzioni più opportune per lo sviluppo sostenibile e la valorizzazione di luoghi e architetture, ha suggerito la ricerca che in questo saggio si vuole illustrare, rivolta a investigare – in prima battuta e in termini generali – i caratteri identitari dell’area montana interna siciliana delle “Madonie” e nel dettaglio, invece, il borgo “Pusterna” del comune di Petralia Sottana. Si verificheranno, per quest’ultimo, i livelli di comfort indoor raggiungibili nell’ambit…
Alien at home: Adjustment strategies of students returning from a six-months over-sea's educational programme
2015
Abstract This paper assesses German students’ adjustment strategies after a six months expeditionary learning programme on high seas with intercultural encounters in Cuba and Costa Rica. A postal survey (N = 128, global response quote rg = .44) has been conducted with students having returned from four separate learning expeditions from 2008 to 2012. The students reports were coded in five categories, i.e. (1) reintegration narratives (RN), (2) perception of schooling (PoS), (3) self-perception (SP), (4) perceived programme effects (PPE), and (5) social context (SC), which were also quantified on a 5-point Likert-scale. By means of principal components analyses (PCA) and polynominal interpo…
On Trojan Horses and revolving doors: Assessing the autonomy of national officials in the European Commission
2014
National officials working in international bureaucracies regularly invoke the fear that member states strategically use such officials for influencing decision making and agenda-setting to their advantage. This article theoretically analyses conditions under which the autonomy of national civil servants in international bureaucracies might become compromised. The ensuing predictions are then tested using a unique survey among seconded national experts (SNEs) in the European Commission (N ≈ 400). Finally, evaluating the characteristics linked to reduced autonomy among SNEs in the Commission, the article illustrates that these officials are, in practice, likely to be relatively independent from …
Dynamic daylight simulations: Impact of weather file’s choice
2015
Abstract This paper is the second step of a research project aimed at investigating the impact of the use of different weather data files on daylight simulations’ results. Simulations were carried out for a simple standalone office using three weather files (IWEC, Meteonorm and Satel-Light) for two European locations (Copenhagen and Rome); moreover the office’s exposure was changed according to the four main orientations (North, East, South and West). Results were analyzed both in terms of Annual and Monthly Light Exposures, dynamic daylight performance metrics (DA, DAcon, UDI) and sunlight’s incidence. It was demonstrated that differences between the results obtained with the different wea…
Evaluation of the Thermodynamic Performance of the Traditional Passive Systems
2011
The need to reduce urban consumption of energy in the buildings, one of the major energy waster resulting in emission of CO2, is pushing research in the field of building design to the appreciation of passive air-conditioning systems that can be integrated with conventional systems and determine, therefore, the so-called hybrid systems. Historically this passive systems were developed in the Mediterranean and in the Middle East area. Actually the research activity has been focused on this problem, through an approach that involves the application of design strategies and the development of computational tools and control systems. The synergy between current scientific knowledge, advanced ma…
Data from: Ecological impact assessments of alien species in Norway
2020
Due to globalisation, trade and transport, the spread of alien species is increasing dramatically. Some alien species become ecologically harmful by threatening native biota. This can lead to irreversible changes in local biodiversity and ecosystem functioning, and, ultimately, to biotic homogenisation. We risk-assessed all alien plants, animals, fungi and algae, within certain delimitations, that are known to reproduce in Norway. Mainland Norway and the Arctic archipelago of Svalbard plus Jan Mayen were treated as separate assessment areas. Assessments followed the Generic Ecological Impact Assessment of Alien Species (GEIAA) protocol, which uses a fully quantitative set of criteria. A tot…
Decoupling Office Energy Efficiency From Employees' Well-Being and Performance: A Systematic Review
2019
Energy efficiency (i.e., the ratio of output of performance to input of energy) in office buildings can reduce energy costs and CO2 emissions, but there are barriers to widespread adoption of energy efficient solutions in offices because they are often perceived as a potential threat to perceived comfort, well-being, and performance of office users. However, the links between offices' energy efficiency and users' performance and well-being through their moderators are neither necessary nor empirically confirmed. The purpose of this study is to carry out a systematic review to identify the existing empirical evidence regarding the relationships between energy-efficient solutions in sustainab…
Use of semipermeable membrane devices for monitoring pesticides in indoor air.
2009
Abstract In this work, 40 pesticides from different categories were analyzed in the air of 20 indoor places that have an intensive use of pesticides. Passive sampling was carried out by using semipermeable membrane devices (SPMDs) deployed for 7 days. SPMDs were analyzed using microwave-assisted extraction and GC/MS. PCB-195 was used as an internal standard. Recoveries ranged between 81 and 108 for many compounds, with RSD values <11. Typical LOD values for 7 days of sampling were from 0.1 to 3.1 ng/m. Propamocarb, propoxur, carbosulfan, pirimicarb, metribuzin, metalaxyl, pendimethalin, oxadiazon, phenothrin, and permethrin were detected in 11 sampling sites, with air concentrations …