Search results for "Presence"
showing 10 items of 86 documents
How to explain the introduction of common ragweed into Europe during the XIXth century?
2012
EA EcolDur (équipe CAPA) CT3; Various reasons can explain the success of A. artemisiifolia in France and in Europe :* introduction of plants from various sources (in space and time)* strong variability (morphology, size, etc.) * ecological plasticityDifferent situations across areas and countriesThe dominant habitats and the spread vector can differPotentially strong effects of the landscape (soil use)
Topology of beginning : Heidegger’s interpretation of Anaximander
2022
In this thesis, the main work is to initiate a series of discussions based on Heidegger’s interpretation of Anaximander. Our work is articulated around two main axes: first, we situate his interpretation of Anaximander in the progression of Heideggerian thought, and by comparing his interpretations of Anaximander at three different periods, we attempt to clarify the thread of Heidegger’s interpretation of Anaximander. In this axis devoted to his specific and detailed interpretation of Anaximander, we try to place the interpretation of Anaximander in the theoretical framework of the “topology of presence” in order to examine the evolution and development of Heidegger’s thought. Secondly, we …
Interpersonal forgiveness and meaning in life in older adults: The mediating and moderating roles of the religious meaning system
2021
Forgiving others may play an important role in achieving meaning in life as it offers a valuable platform for deliberate moral acts of acceptance of positive affect, behaviour, and cognition towards a transgressor. The aim of this paper was to analyse the relationship between forgiveness and presence, and the search for meaning in life, as well as the mediating role of the religious meaning system in this relationship among older adults. A total of 205 older adults, 112 women and 93 men, participated in the study. The mean age was 72.59. The Transgression-Related Interpersonal Motivations Scale, the Meaning in Life Questionnaire, and the Religious Meaning System Questionnaire were employed …
Rola chlorku magnezu jako nośnika katalizatorów Zieglera-Natty
2000
Structural examination data are presented for various supports. Porosimetry (Table 2) and particle size distribution studies on MgCl 2, MgCl 2(THF) 2, Al 2O 3 as supports, carried out prior to and after ball-milling (Figs. 1, 3), suggest that MgCl 2 is beneficial as carrier because it is more liable to pretreatment (ball-milling, presence of a Lewis base) and allows its mass to be better utilized and its surface to produce catalytically active centers. Prolonged ball-milling of MgCl 2 was found to result not only in comminuted particles but also in increased specific area and larger pore volume. Studies on synthesis conditions of a vanadium precursor supported on MgCl 2(THF) 2 showed prolon…
Analysis of the Effect of Human Presence on a Wireless Sensor Network
2011
Wireless Sensor Networks (WSNs) are gaining an increasing industry wide adoption. However, there remain major challenges such as network dimensioning and node placement especially in Built Environment Networks (BENs). Decisions on the node placement, orientation, and the number of nodes to cover the area of interest are usually ad-hoc. Ray tracing tools are traditionally employed to predict RF signal propagation; however, such tools are primarily intended for outdoor environments. RF signal propagation varies greatly indoors due to building materials and infrastructure, obstacles, node placement, antenna orientation and human presence. Because of the complexity of signal prediction, these f…
Website quality and internal business factors: An empirical investigation in the Italian wine industry
2016
Purpose The purpose of this paper is dual. The first is to assess the quality of websites of Italian wineries, using the Web Assessment Index (WAI), and compare e-commerce and e-marketing websites. The second is to verify the existence of a relationship between the website quality and business revenue, on one hand, and the characteristics of managers, on the other. Design/methodology/approach A two-step survey was carried out to respond to the aims of the study. First, a sample of wineries was contacted to capture information on both the wineries and managerial characteristics. On the basis of the observed data, a second step of the analysis was performed taking into consideration 84 winer…
The influence of virtual reality in e-commerce
2019
[EN] The development of virtual reality (VR), together with other technological innovations will shape the future of e-retailing. This research studies the effectiveness of different VR formats and devices in a virtual store environment, namely V-commerce. This study proposes and test a conceptual model that analyses the relations between sense of presence, brand recall and purchase intention, while also going deeper into their antecedents. Our findings suggest differences in purchase intention depending on VR format and device used. No differences are shown in sense of presence and affect by VR format and device. Our tested model suggests a dual route of influence of VR on consumers' purch…
La realidad virtual en la fase precompra del turismo de cruceros: un estudio experimental basado en la variable presencia
2023
En el ámbito del turismo, nuevas tecnologías disruptivas como la Realidad Virtual (RV) están remodelando la experiencia del consumidor (Beck et al., 2019; Flavián et al., 2019). En la fase precompra, la RV se posiciona como una herramienta especialmente útil al proveer al consumidor de una simulación sensorial de la experiencia turística de manera previa al viaje (Tussyadiah et al., 2018). Entre las cualidades distintivas de la RV destaca la alta capacidad para generar la sensación de presencia (Biocca, 1997), definida como un estado psicológico en el que el usuario se siente en el entorno virtual representado (Steuer, 1992). No obstante, la exploración y adaptación de la RV en turismo toda…
Digital content marketing in B2B contexts: The drivers of engagement and electronic word of mouth communication at international trade shows
2023
El potencial que representan las redes sociales como una herramienta de marketing es indiscutible, permiten compartir información, construir redes, e influir en consumidores y marcas. Aún más, las redes sociales contribuyen al engagement empresa a empresa (B2B por sus siglas en inglés), ofreciendo un entorno perfecto para su desarrollo. En este sentido, la literatura en marketing ha reconocido la utilidad de las redes sociales en la promoción de ferias comerciales internacionales (ITS por sus siglas en inglés) empresa a empresa. Adicionalmente, en tiempos de crisis como lo es el COVID-19, la comunicación es uno de los principales desafíos en la gestión de emergencias, y las redes sociales s…
Corporate online presence : a study of eight Finnish exporting companies' corporate websites
2012
Yritykset käyttävät verkkosivujaan tuotteiden ja palveluiden markkinoinnin ohella myös yrityksen mainostamiseen ja verkkoidentiteetin luomiseen. Verkkoidentiteetti heijastaa kielen ja visuaalisen ilmeen kautta yrityksen identiteettiä sekä tavoiteltua yrityskuvaa. Tutkimuksen tavoitteena oli selvittää kriittisen diskurssianalyysin avulla millä tavalla suomalaiset vientiyritykset ilmentävät verkkoidentiteettiään sekä kielellisesti että visuaalisesti yritysprofiileissaan. Yritysprofiilit rakentuvat yritystarinoista, joiden tehtävänä on esitellä keskeisiä asioita yrityksestä ja samalla rakentaa tietynlaista kuvaa yrityksestä. Verkkoidentiteetin lisäksi tarkoituksena oli selvittää onko yritystar…