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The prioritization and improvement of ethics, planetary protection, and safety standards in the astro-sciences is the most critical priority as our scientific and exploratory capabilities progress, both within government agencies and the…

Instrumentation and Methods for Astrophysics · Physics 2019-07-15 Monica Vidaurri , Alia Wofford , Jonathan Brande , Gabriel Black-Planas , Shawn Domagal-Goldman , Jacob Haqq-Misra

This article is a second analysis step from the descriptive arXiv:2001.10952 preprint. This work is aimed to arise awareness to the scientific astronomical community about the negative impact of satellites' mega-constellations and put in…

Instrumentation and Methods for Astrophysics · Physics 2020-03-26 Stefano Gallozzi , Diego Paris , Marco Scardia , David Dubois

This article conducts a literature review on the topic of monetary policy in developing countries and focuses on the effectiveness of monetary policy in promoting economic growth and the relationship between monetary policy and economic…

General Economics · Economics 2023-03-07 Marouane Daoui

The study of US-China relations has always been a crucial topic in our economic development [4][5][7], and the US presidential election plays an integral role in shaping these relations. The presidential election is held every four years,…

General Economics · Economics 2023-04-25 Junjie Zhao

Orbit-use management efforts can be structured as binding national regulatory policies or as self-enforcing international treaties. New treaties to control space debris growth appear unlikely in the near future. Spacefaring nations can…

Theoretical Economics · Economics 2022-09-13 Aditya Jain , Akhil Rao

We face unprecedented resource stresses in the 21st Century such as global climate disruptions, freshwater scarcity, expanding energy demands, and the threat of global pandemics. Historically, societies have relieved resource stress by…

Space Physics · Physics 2023-07-19 W Kent Tobiska

A game is introduced to study the effect of privacy in strategic communication between well-informed senders and a receiver. The receiver wants to accurately estimate a random variable. The sender, however, wants to communicate a message…

Computer Science and Game Theory · Computer Science 2015-09-21 Farhad Farokhi , Girish Nair

With the advent of modern technology, critical infrastructure, communications, and national security depend increasingly on space-based assets. These assets, along with associated assets like data relay systems and ground stations, are,…

Cryptography and Security · Computer Science 2025-07-24 Nafisa Anjum , Tasnuva Farheen

In the process of enacting or introducing a new policy, policymakers frequently consider the population's responses. These considerations are critical for effective governance. There are numerous methods to gauge the ground sentiment from a…

Social and Information Networks · Computer Science 2025-11-11 Eugene T. Y. Ang , Yong Sheng Soh

We recommend that the planetary science and space exploration community engage in a robust reevaluation concerning the ethics of how future crewed and uncrewed missions to the Moon and Mars will interact with those planetary environments.…

From the 1940's to the present, space explorations, which is a highly important topic for the world and human beings, penetrate into many areas from the communication to the national security as well as from the discovery of exoplanets and…

Economics · Quantitative Finance 2017-02-08 Dogus Ozuyar , Sevilay Gumus Ozuyar , Oguzhan Karadeniz , Ozge Varol

As miniaturized spacecraft (e.g., cubesats and smallsats) and instrumentation become an increasingly indispensable part of space exploration and scientific investigations, it is important to understand their potential susceptibility to…

Instrumentation and Methods for Astrophysics · Physics 2023-03-22 Yihua Zheng , Michael Xapsos , Insoo Jun , T. P. O'Brien , Linda Parker , Wousik Kim , Justin Likar , Joseph Minow , Thomas Chen , Douglas Rowland

As the space industry approaches a period of rapid change, securing both emerging and legacy satellite missions will become vital. However, space technology has been largely overlooked by the systems security community. This systematization…

Cryptography and Security · Computer Science 2020-10-22 James Pavur , Ivan Martinovic

Diplomatic events consistently prompt widespread public discussion and debate. Public sentiment plays a critical role in diplomacy, as a good sentiment provides vital support for policy implementation, helps resolve international issues,…

Computation and Language · Computer Science 2025-09-26 Leyi Ouyang

This paper casts within a unified economic framework some key challenges for the global economic order: de-globalization; the rising impracticability of global cooperation; and the increasingly confrontational nature of Great Power…

General Economics · Economics 2023-10-30 Shiro Armstrong , Danny Quah

This paper introduces a new event-based measure of bilateral geopolitical alignment and provides evidence that it shapes economic growth. The measure is built from 373,020 geopolitical events across 193 countries over 1960--2024, compiled…

General Economics · Economics 2026-04-10 Tianyu Fan

In recent years economic complexity has grown into an active field of fundamental and applied research. Yet, despite important advances, the policy implications of economic complexity remain unclear or misunderstood. Here I organize the…

General Economics · Economics 2023-08-08 César A. Hidalgo

Mars is the next frontier after Moon for space explorers to demonstrate the extent of human expedition and technology beyond low-earth orbit. Government space agencies as well as private space sectors are extensively endeavouring for a…

Instrumentation and Methods for Astrophysics · Physics 2020-09-21 Malaya Kumar Biswal M , Ramesh Naidu Annavarapu

Taking advantage of nearly 4 million transition records for three years in London from a popular location-based social network service, Foursquare, we study how to track the impact and measure the effectiveness of cultural investment in…

Computers and Society · Computer Science 2018-07-11 Xiao Zhou , Desislava Hristova , Anastasios Noulas , Cecilia Mascolo

Spacecraft increasingly rely on heterogeneous computing resources spanning onboard flight computers, orbital data centers, ground station edge nodes, and terrestrial cloud infrastructure. Selecting where a workload should execute is a…

Computational Engineering, Finance, and Science · Computer Science 2025-12-22 Rajiv Thummala , Gregory Falco