Search results for "Barriers"
showing 10 items of 121 documents
Factors behind Leisure-Time Physical Activity Behavior Based on Finnish Twin Studies : The Role of Genetic and Environmental Influences and the Role …
2014
Different approaches are being taken to clarify the role of various factors in the development of physical activity behaviors. Genetic studies are a new area of physical activity research and also the motives for physical activity have been widely studied. The purpose of this paper is to review the findings emerging from the longitudinal genetic studies on leisure-time physical activity and to evaluate the associations between motivational factors and leisure-time physical activity. The focus is to review recent findings of longitudinal Finnish twin studies. The results of the latest longitudinal Finnish twin studies point to the existence of age-specific genetic and environmental influence…
Place Attachment and Its Consequence for Landscape-Scale Management and Readiness to Participate: Social Network Complexity in the Post-Soviet Rural …
2019
This paper uses the tripartite place attachment framework to examine six rural parishes across Estonia and Latvia. Existing analyses/frameworks on participatory processes often neglect the complexity of relationships that rural residents have to their local environments. From a qualitative analysis of face-to-face, semi-structured interviews with case study area inhabitants (23 interviews in Estonia and 27 in Latvia), we depict varying degrees of attachment of individuals to each other and to the place in which they live and their readiness to participate in terms of willingness and ability to participate in a landscape-scale management process. Attachment to the local area was strongest wh…
Simultaneity between strategic variables: Production, innovation, and product differentiation
1995
This paper aims to analyze the existence of simultaneous effects among the variables production, product differentiation, and innovation. Microeconomic data from a sample of 2,160 firms are used as a base. Empirical results show that a positive correlation exists from innovation to product differentiation, thus showing that it is in the process of production itself, through technical improvements, where product differentiation is determined. On the other hand, no positive effect exists from product differentiation to innovation, i.e., once technical improvements have been established, firms exchange the barriers to entry created by brand image for the real barriers established by innovation…
The Antecedents of Customer Loyalty - Results of an Empirical Study in the Automotive Industry
2015
Customer satisfaction is regarded as the key to customer loyalty in the automotive industry. However, this relationship is influenced by several other variables, like switching barriers or variety seeking. This paper provides a structural equation model with latent variables for modeling this complex relationship. According to literature, high satisfaction should lead to loyalty but is heavily affected by moderating variables. An empricial study is reported which supports these predictions as well as the arguments on which they are based.
Increasing understanding and confidence in THM simulations of engineered barrier systems
2020
Previous studies on the modelling of coupled thermo-hydro-mechanical (THM) processes in bentonite-based engineered barrier systems (EBSs) showed the sensitivity of the output quantities to changes in the input parameters. To investigate the effects of uncertainties on the modelling results, to improve the understanding of the coupled processes active in the repository near field and to gain in-depth understanding of model uncertainties of different codes, a sensitivity analysis and code comparison of EBS simulations was performed within the Task Force on Engineered Barrier Systems. The analysis included variations in material parameter values, boundary and initial conditions, considered phy…
A Review of Building Information Modelling for Construction in Developing Countries
2016
Building Information Modelling (BIM) is wide ly seen as a catalyst for innovation and productivity in the construction industry. BIM can assist a more sustainable construction process that in turn may contribute to eradicating poverty in developing c ountries (Un ited Nation Millennium Goals). While BIM is increasingly be ing adopted in developed coun tries, implementations in the developing country context are rare. Research has establishe d how construction firms struggle from several limitations having to do with the socio - economic and technological environment found in developing countries. Examples of issues preventing BIM adoption include a shortage of IT - literate personnel as wel…
Barriers to Integrated Marketing Communications: The Case of Latvia (small markets)
2012
Abstract No promotional tool should be used in isolation or without regard to the others; hence there is a trend toward integrated marketing communications. Many conclusions of researchers and most of the studies justify the effectiveness of the IMC and point to multiple advantages in comparison to the classical MC. In comparison to the classical MC, the IMC also in small markets declare exigency and ensure higher effectiveness. But the development and application of the IMC also has several problems or barriers. The purpose of this study is to investigate barriers to Integrated Marketing Communications in Latvian market (small markets). According to accomplished interrogation, the most imp…
Bolstering firm growth : Kasvu Open 2014
2015
There has been a significant increase in SME growth research in recent years as its macroeconomic effect has become better understood. Firm growth has a significant influence on national economic health, especially small economies such as Finland, yet scholars agree that little is known about the phenomena. Authors of this study aim deliver a broader and more holistic approach to firm growth research and integrate currently fragmented constructs. By studying participants of Kasvu Open 2014, this study contributes to firm growth research by providing a new and unique context. Existing firm growth research has examined the effect of growth intention on firm growth, but few studies have addres…
Water reuse from wastewater treatment: The transition towards circular economy in the water sector
2022
Water is crucial for economic development since it interacts with the agricultural, production, and energy sec-tors. However, the increasing demand and climate change put pressure on water sources. This paper argued the necessity of using reclaimed water for irrigation within the scope of a circular economy. The barriers (i.e., technological and economic, institutional/regulatory, and social) to water reuse practices were revealed. Lessons on how to overcome the barriers were learned from good practices. The roadmaps adopted in the European Union for the transition towards the circular economy were reviewed. It has been observed that these roadmaps are generally on the circularity of solid …
Biological groundwater denitrification systems: Lab-scale trials aimed at nitrous oxide production and emission assessment
2018
Bio-trenches are a sustainable option for treating nitrate contamination in groundwater. However, a possible side effect of this technology is the production of nitrous oxide, a greenhouse gas that can be found both dissolved in the liquid effluent as well as emitted as off gas. The aim of this study was to analyze NO3 − removal and N2O production in lab-scale column trials. The column contained olive nut as organic carbon media. The experimental study was divided into three phases (I, II and III) each characterized by different inlet NO3 − concentrations (30, 50, 75 mg NO3-N L−1 respectively). Sampling ports deployed along the length of the column allowed to observe the denitrification pro…