The Constructive Operators of the Working Mind: A Developmental Account of Mental-Attentional Capacity

Marie Arsalidou,

Juan Pascual-Leone,

Janice M. Johnson,

Tatyana Kotova

Опубликована Июнь 27, 2019

Many psychological theories attempt to explain the mechanisms that govern cognition in adults, and fewer theories attempt to explain also how cognitive mechanisms change across development. Even fewer theories provide a brain representation of mechanisms related to cognitive development. One such theory is the Theory of Constructive Operators. In this review, we present key components of this general theory and provide quantitative predictions for the development of core cognitive abilities such a mental-attentional capacity. Specifically, the model of endogenous mental attention presents a domain-free resource that increases in power during childhood and adolescence. Mental-attentional capacity grows concurrently with prefrontal brain …

Tax audit of legal entities, assisted by informational technology performed from revenue authorities

Lazos Grigoris,

Petridou Maria,

Karagiorgos Alkiviadis,

Karagiorgou Dimitra

Опубликована Июль 31, 2022

This paper aims to explain how an information system upgrade aids tax authority efficiency in a developed country with significant deficiencies and weaknesses in its tax system and citizens’ tax awareness. Simultaneously, this research considers modern tax audit methods and their effect on legal entities. Through literature review, a questionnaire was drafted and sent to state tax auditors responsible for public revenue. As a result, a research tool was created to measure changes in a period of ten years regarding tax audit and the extent informational audit tools help to simplify the audit task. For the purpose of homogeneous empirical …

Why we cannot afford to lose CTE in schools

Scott Bartholomew

Опубликована Авг. 19, 2014

Career and Technical Education (CTE) is a vital part of our nation’s education system. Despite a myriad of positive outcomes related to CTE, such as creativity, problem solving, manual dexterity, and spatial perception, CTE participation, funding, and emphasis have declined in recent years. This paper discusses the history of CTE as well as the current status of CTE in education. Positive outcomes linked with CTE are highlighted and arguments are presented for an actual presence of CTE in education. Challenges facing CTE are addressed and recommendations are provided.

Supplying drinking water to rural households through trickle fill and decentralized cisterns

Aaron Janzen,

Gopal Achari,

Samantha Irwin,

Mohammed Dore

Опубликована Март 31, 2022

Many rural households do not have access to treated drinking water. However, some households may be in regions where a water treatment plant has excess capacity to supply some additional households. In such circumstances, small diameter low-pressure supply systems can be connected to major transmission lines to give these households access to water. These typically occur in locations that do not belong to recognized municipal or other local government. Such supply systems, commonly referred to as “trickle fill,” have been implemented in South America, Africa and Canada. This paper explains the concept of trickle fill supply systems. A user-friendly decision-making …

Critical analysis of existing economic tools available for assessing river water quality

Sudevi Basu,

Lokesh K.S

Опубликована Дек. 1, 2014

This review paper critically analyzes the economic literature on the approaches of measuring the environmental benefits. It focuses on the economic methodologies that are available for the evaluation of the effects (social costs and benefits) of environmental changes (degradation/preservation) on river water quality. Further, it shows how the monetary valuations of these effects can have an impact in making of economic policy for creating more efficient water quality management for environmentally sustainable aspects. Over 85 papers were reviewed and it was found that the economic assessment tools were studied independently without comparing the impact of one method over the other. …

Effect of individual CEOs’ characteristics on firms’ performance: Evidence from China

Law Philip,

Ningnan Wanggao

Опубликована Июль 31, 2022

This paper investigates the effect of individual chief executive officers’ (CEOs’) characteristics on corporate performance. CEOs across 50 Chinese firms over time were selected and it was discovered that CEOs’ specific factors play a significant role in their firms’ performance. CEOs’ demographic characteristics include their legal background, dual position (that is, as both CEO and chairman of the same firm), shareholding ratio, gender, and tenure. The findings show that CEOs with a legal background have a positive influence on return on assets. Robustness tests support the validity of the main results. Our findings are consistent with the human capital theory …

Firms’ corporate social responsibility behavior to stakeholders and its effect on financial performance indices: A case study of Ctrip

Chu Patrick Kuok Kun,

Li Siqi

Опубликована Июль 31, 2022

In recent years, some domestic and foreign scholars have studied the relationship between corporate social responsibility and corporate performance. Some of these studies show that there is a positive relationship; others found a negative correlation while others found no correlation between them. It is of great significance for internet enterprises to undertake corporate social responsibility when private sector operators provide public services. Through case analysis, this study selects Ctrip, a Chinese multinational online travel company with many incidents of social responsibility in recent years, to explore the impact of corporate social responsibility on corporate financial performance by reading its corporate …

Effects of fertilization experiment by liquid of anaerobic fermentation from livestock field on soil properties and plant nutrition

Kuo-Chun Hung,

Fu-Min Wang,

Chan-Pei Wu,

Mei-Juan Lin,

You-Jen Li,

Wei-Jia Wang,

Kuo-Chun Hung

Опубликована Фев. 17, 2022

The liquid of anaerobic fermentation from Livestock (LAFL) can supply nutrients for plants. Therefore, it should be beneficial to the growth of crops. The experiment was carried out with a view to study the effect of irrigation based on LAFL and separately, chemical fertilizer (CK) for ten kinds of crops. The results showed that the organic matter in the LAFL were slightly higher than those in the CK. In the LAFL, phosphorus (P) and potassium (K) content in the soil were all similar to CK. The content of calcium (Ca) and magnesium (Mg) in the soil after 5 months varied …

The era of empire or globalization? The impact of the global shift on development thinking and society

James E. Conable

Опубликована Дек. 31, 2014

This study is a literature review with the ambition to answer the question, what is globalization? The myriad of perspectives, both for and against globalization theses makes it an elusive concept and can be confusing both for undergraduate students and laypersons. Hence, in this paper globalization theses reconsidered, pulling together diverse perspectives in order to provide an alternative way of understanding globalization debate, according to the manifestation of the phenomena associated with it rather than grappling with various explanations. Therefore, globalization means information age and integration, transnational movement and an intersection of global and other special qualities. This paper used …

The genome of a landlocked Atlantic salmon Salmo salar characterized through high-throughput sequencing

H. Hauge,

T. Tengs,

M. K. Dahle,

A. B. Kristoffersen,

S. Grove,

C. R. Wiik-Nielsen

Опубликована Окт. 31, 2016

A wide range of life-history tactics can be found within salmonid fish. The genetic basis for these adaptations remains largely unknown, but we have sought to investigate any large scale genetic changes associated with a non-anadromous life cycle. After the most recent ice age (approximately 9,500 years ago), some populations of Atlantic salmon Salmo salar L., were trapped in fresh water and developed into isolated landlocked populations that managed to complete a full life cycle without ever reaching the marine environment. To explore whether this transition was accompanied by gene-loss events, high-throughput sequencing of a non-migratory Namsblank (‘småblank’), an Atlantic …