InGlobal Economics for Managers, afirst moveris a firm that enters a market early and is often able toerect significant barriers to entry, making option B correct.
First movers can secure scarce resources, establish strong brand recognition, achieve economies of scale, and set technological or industry standards. These advantages make it difficult for later entrants to compete effectively.
Late movers benefit from reduced uncertainty but rarely control key assets. Contenders and dodgers are strategic responses to multinational enterprises, not timing-based entry categories.
Therefore, option B correctly identifies the entrant most capable of erecting significant entry barriers.

InGlobal Economics for Managers, one of the four core elements ofPorter's Diamond Model of National Competitive Advantageisdomestic demand conditions, making option C the correct answer. Michael Porter' s framework explains why certain industries within particular countries achieve international competitiveness, emphasizing the role of the national environment in shaping firm performance.
Domestic demand conditions refer to thenature, size, and sophistication of demand in the home market.
When domestic consumers are demanding, quality-conscious, and forward-looking, firms are pressured to innovate, improve product quality, and adopt advanced production methods. These pressures help firms develop capabilities that later become advantages in international markets. For example, firms accustomed to serving sophisticated domestic buyers are better prepared to compete globally.
Option A is incorrect because firm opportunity costs are a general microeconomic concept and are not part of the Porter Diamond. Option B is incorrect because the model emphasizesdomestic factor conditions, not foreign supply markets. Option D, trade deficits, is a macroeconomic outcome and does not explain the structural sources of competitive advantage within industries.
Global Economics for Managershighlights that Porter's Diamond consists of four interrelated determinants:
factor conditions, domestic demand conditions, related and supporting industries, and firm strategy, structure, and rivalry. Among these, domestic demand conditions are particularly important because they influence the direction and pace of innovation. Strong home demand encourages firms to anticipate global trends rather than merely react to them.
For managers, understanding domestic demand conditions helps explain why firms from certain countries dominate specific global industries. Therefore, option C accurately identifies a key element of the Porter Diamond theory.

InGlobal Economics for Managers,regulatory pillarsare part of the institutional framework and refer to formal rules, laws, and enforcement mechanismsthat guide behavior through coercion and legal sanctions.
Examples include laws backed by penalties for noncompliance, making options B and D correct.
Option B-reporting a crime because it is illegal to withhold information-clearly reflects compliance driven bylegal obligation and enforcement. Option D-paying parking tickets out of fear of license suspension- also demonstrates behavior shaped by formal sanctions imposed by authorities.
The remaining options reflectnormative or cognitive pillars, not regulatory ones. Options A and E describe behavior influenced by social norms rather than laws. Option C reflects herd behavior and shared beliefs, a cognitive pillar. Option F reflects deeply held moral values, characteristic of normative institutions.
Global Economics for Managersemphasizes that regulatory pillars are especially important for managers because they define the legal boundaries of business activity and impose explicit costs for violations. Thus, options B and D accurately represent regulatory pillars.

InGlobal Economics for Managers, anatural resource-seeking strategyrefers to firms that engage in foreign direct investment toaccess specific natural resourcesthat are unavailable or costly in their home country.
Option C correctly reflects this motive.
Companies in industries such as oil, gas, mining, agriculture, and timber often locate operations where resources are naturally abundant. The primary objective is to secure reliable and cost-effective access to essential inputs for production.
Option A describes a cost-seeking strategy, option B a market-seeking strategy, and option D a strategic asset- seeking strategy.
Thus, option C correctly identifies a natural resource-seeking strategic goal.