Suchergebnisse

From a risk perspective and using the courage–ability–willingness theory in relation to consumer choice, we built a model with luck beliefs as the independent variable, psychological security and self-efficacy as mediating variables, optimum stimulation level as the moderating
variable, and variety seeking as the outcome variable. We conducted an online survey and analyzed data from 593 participants using structural equation modeling. The results show that personal luckiness and belief in luck positively affected variety seeking, psychological security and self-efficacy
mediated the influence of luck beliefs on variety seeking, and optimum stimulation level positively affected variety seeking and positively moderated the effect of personal luck on variety seeking. However, the moderating effect of belief in luck on variety seeking was nonsignificant. Practical
and theoretical implications of the findings are discussed.

Coping with climate change requires promoting low-carbon energy transition (LCET) in cities. However, the planning method of LCET for rapidly growing cities deserves further study because it involves dynamicity and interactions of multiple factors. This paper aims to put forward a comprehensive methodology to fill that gap. First, a theoretical framework of "energy system–sustainability–governance–operation of rapidly growing cities" is put forward to explain the general mechanism of LCET. Second, a three step method is built for LCET planning, including energy system analysis based on low emissions analysis platform modeling, operation analysis applying multilevel perspective and stakeholder theories, and governance evaluation by policy review. To verify this method, a city in Western China, Chengdu, was selected as the case study. The results show that Chengdu's energy related CO2 emissions are expected to peak in 2025 under timely and aggressive measures. The main obstacles lie in three aspects: techno–economic insufficiencies, lack of social cognition, and problems of institution and policy. To realize this scenario, Chengdu must incorporate the target and pathway of a carbon peak as soon as possible into its policy system and enhance the coordination among governmental departments.

This paper explores the relationship between public policy and entrepreneurial activity in EU countries by using the panel threshold model. The paper was fundamental based on and confirmed the psychological threshold theory; namely, the results showed a single threshold effect between government effectiveness and entrepreneurial activity. Government public policy boosts entrepreneurial activity at the first segment, but the promotion effect becomes relatively slow after the threshold value. When separating the EU countries into efficiency-driven and innovation-driven countries, the threshold effect only existed in innovation-driven countries. After the threshold value, governance effectiveness hindered entrepreneurial activity, because saturation and excessive regulations impeded business in these countries. In essence, it is not a matter of working harder or winding down but a matter of promoting a moderate public policy, which is indeed necessary for the government to encourage entrepreneurial activity. Ultimately, keeping economic growth stable is essential for a favorable entrepreneurial environment.